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This is an archived copy of the 2020-2021 catalog. To access the most recent version of the catalog, please visit http://catalog.iastate.edu.
The Department of Animal Science Undergraduate Program intends for its graduates to be able to explain the symbiotic relationship of animals and humans, to contribute to the solution of complex problems of animal enterprise management, and to apply their knowledge and skills in a technically demanding global community. Graduates of our program will be knowledgeable about sustainable animal production practices that also ensure animal health and well-being and stewardship of natural resources.
To enable learners to pursue a wide array of career interests, the department offers learning experiences ranging from the basic to the applied sciences. The overarching goals of the degree program are to provide a comprehensive animal science education in: science, animal management, and agri-business. Faculty in our program strive to create an environment for students to develop effective communication skills, develop skills that enable students to gather and integrate information to solve problems, become self-learners, become leaders and team builders, and to become aware of domestic and global issues driving changes in the animal industries. Learner outcomes for these goals, for each of our courses, and other information defining the program can be found at our web site: http://www.ans.iastate.edu/stud/ugrad/. Our program is designed to provide career skills appropriate to job market needs. Our faculty goals include providing superior academic advising to enable students to fulfill their objectives.
The department offers the degrees bachelor of science in animal science and bachelor of science in dairy science. A double major in animal and dairy science is not permitted. However, combining either the animal science or dairy science majors with other curricula is permitted. A limit of 6 credits each in Intercollegiate Judging (Animal Science 475), or any independent study course (490 courses) can be applied toward a degree. A limit of 4 credits of Undergraduate Teaching Experience (Animal Science 497) can be applied toward a degree.
Within the animal science major, specialized options in animal products, companion animal management, equine management, livestock management, pre-professional studies, and pre-veterinary medicine are available. The department offers a minor in Animal Science and a minor in Meat Science. Both the animal science curricula and dairy science curricula allow complementary work toward admission to veterinary medical school and other professional schools, which may be done while satisfying requirements for the bachelor of science degree. A program that combines bachelor of science and master of science in animal science is offered. In addition, a program that combines a bachelor of science and master of business administration is offered. The Department facilitates student participation in the Midwest Poultry Consortium and the Swine Science Online program to offer additional training in poultry and swine production, respectively.
Curriculum in Animal Science
Students majoring in animal science will complete the degree requirements listed below. If desired, a student may also choose a specialized option. To earn a degree in Animal Science from Iowa State University a minimum of 15 credits in Animal Science must be earned from courses taught in the Animal Science department at ISU. A minimum of 15 credits of animal science coursework must be earned at Iowa State University. A minimum of 15 credits must be completed from the courses listed to meet the Ethics, International Perspectives, U.S. Diversity, and Humanities and Social Sciences requirements.
Total Degree Requirement: 128 cr.
Only 65 cr. from a two-year institution may apply which may include up to 16 technical cr.; 9 P-NP cr. of free electives; 2.00 minimum GPA.
International Perspectives
| Approved International Perspectives course | 3 | |
U.S. Diversity
| Approved U. S. Diversity course | 3 | |
Communications Proficiency (with a C or better)
| English composition | 6 | |
| Speech fundamentals | 3 | |
| Total Credits | 9 | |
Communication/Library
| ENGL 150 | Critical Thinking and Communication | 3 |
| ENGL 250 | Written, Oral, Visual, and Electronic Composition | 3 |
| LIB 160 | Information Literacy | 1 |
| One course from the following: | 3 | |
| Fundamentals of Public Speaking | ||
| Presentation and Sales Strategies for Agricultural Audiences | ||
| Survey of Agriculture and Life Sciences Communication | ||
| Professional Communication | ||
| One course from the following: | 3 | |
| Business Communication | ||
| Proposal and Report Writing | ||
| Biological Communication | ||
| Technical Communication | ||
| Total Credits | 13 | |
Humanities and Social Sciences
| Approved Humanties course | 3 | |
| Approved Social Science course | 3 | |
| Total Credits | 6 | |
Ethics
| Approved Ethics course | 3 | |
Mathematical Sciences
| One course from the following: | 3-4 | |
| College Algebra | ||
| Discrete Mathematics for Business and Social Sciences | ||
| Survey of Calculus | ||
| Calculus I | ||
| One course from the following: | 3-4 | |
| Principles of Statistics | ||
| Introduction to Statistics | ||
| Introduction to Business Statistics I | ||
| Total Credits | 6-8 | |
Physical Sciences
| A minimum of 8 credits are required. These requirements are specific to option and are listed with each option below. | ||
Biological Sciences
| BIOL 211 | Principles of Biology I | 3 |
| BIOL 211L | Principles of Biology Laboratory I | 1 |
| BIOL 212 | Principles of Biology II | 3 |
| BIOL 212L | Principles of Biology Laboratory II | 1 |
| BIOL 313 | Principles of Genetics | 3 |
| or GEN 320 | Genetics, Agriculture and Biotechnology | |
| MICRO 201 & 201L | Introduction to Microbiology and Introductory Microbiology Laboratory | 3-4 |
| or MICRO 302 & 302L | Biology of Microorganisms and Microbiology Laboratory | |
| Total Credits | 14-15 | |
Business
| One course from the following: | 3 | |
| Financial Accounting | ||
| Principles of Microeconomics | ||
| Principles of Macroeconomics | ||
| Total Credits | 3 | |
Animal Science Core
| AN S 101 | Working with Animals | 2 |
| AN S 110 | Orientation in Animal Science and ISU | 1 |
| AN S 114 | Survey of the Animal Industry | 2 |
| AN S 210 | Career Preparation in Animal Science | 1 |
| AN S 211 | Issues Facing Animal Science | 1 |
| AN S 214 | Domestic Animal Physiology | 3 |
| AN S 214L | Domestic Animal Anatomy and Physiology Lab | 1 |
| AN S 319 | Animal Nutrition | 3 |
| AN S 320 | Animal Feeds and Feeding | 3 |
| AN S 331 | Domestic Animal Reproduction | 3 |
| AN S 352 | Genetic Improvement of Domestic Animals | 3 |
| AN S 411 | Addressing Issues in Animal Science | 1 |
| Total Credits | 24 | |
General Animal Science
| CHEM 163 & 163L | College Chemistry and Laboratory in College Chemistry | 5 |
| or CHEM 177 & 177L | General Chemistry I and Laboratory in General Chemistry I | |
| CHEM 331 | Organic Chemistry I | 3 |
| or BBMB 221 | Structure and Reactions in Biochemical Processes | |
| Three courses from the following: | 9 | |
| Equine Science | ||
| Poultry Science | ||
| Companion Animal Science | ||
| Swine Science | ||
| Beef Cattle Science | ||
| Sheep Science | ||
| Dairy Cattle Science | ||
| Foods of Animal Origin and Foods of Animal Origin Laboratory | ||
| One course from the following: | 2-4 | |
| Exercise Physiology of Animals | ||
| Food Processing for Companion Animals | ||
| Domestic Animal Behavior and Well-Being | ||
| Lactation | ||
| Growth and Development of Domestic Animals | ||
| Fresh Meats | ||
| Principles of Molecular Cell Biology | ||
| Vertebrate Histology | ||
| Introductory Parasitology | ||
| Livestock Entomology | ||
| Insects and Our Health | ||
| Medical Microbiology | ||
| Livestock Disease Prevention | ||
| Animal Production Systems | ||
| Forage Crop Management | ||
| One course from the following: | 3 | |
| Equine Systems Management | ||
| Companion Animal Systems Management | ||
| Swine Systems Management | ||
| Beef Feedlot Systems Management | ||
| Sheep Systems Management | ||
| Dairy Systems Management | ||
| One course from the following: | 2-3 | |
| Equine Systems Management | ||
| Advanced Animal Nutrition | ||
| Companion Animal Systems Management | ||
| Swine Systems Management | ||
| Beef Feedlot Systems Management | ||
| Sheep Systems Management | ||
| Dairy Systems Management | ||
| Processed Meats | ||
| Food Analysis | ||
| Food Microbiology | ||
| Microbiological Safety of Foods of Animal Origins | ||
| Total Credits | 24-27 | |
| Additional free electives required for Animal Science | 23-29 | |
Pre-Veterinary Medicine Option
| BBMB 301 | Survey of Biochemistry | 3 |
| CHEM 177 | General Chemistry I | 4 |
| CHEM 177L | Laboratory in General Chemistry I | 1 |
| CHEM 178 | General Chemistry II | 3 |
| CHEM 331 | Organic Chemistry I | 3 |
| CHEM 331L | Laboratory in Organic Chemistry I | 1 |
| PHYS 111 | General Physics | 5 |
| Three courses from the following: | 9 | |
| Equine Science | ||
| Poultry Science | ||
| Companion Animal Science | ||
| Swine Science | ||
| Beef Cattle Science | ||
| Sheep Science | ||
| Dairy Cattle Science | ||
| Foods of Animal Origin and Foods of Animal Origin Laboratory | ||
| One course from the following: | 2-4 | |
| Exercise Physiology of Animals | ||
| Food Processing for Companion Animals | ||
| Domestic Animal Behavior and Well-Being | ||
| Lactation | ||
| Growth and Development of Domestic Animals | ||
| Fresh Meats | ||
| Principles of Molecular Cell Biology | ||
| Vertebrate Histology | ||
| Introductory Parasitology | ||
| Livestock Entomology | ||
| Insects and Our Health | ||
| Medical Microbiology | ||
| Livestock Disease Prevention | ||
| Animal Production Systems | ||
| Forage Crop Management | ||
| One course from the following: | 3 | |
| Equine Systems Management | ||
| Companion Animal Systems Management | ||
| Swine Systems Management | ||
| Beef Feedlot Systems Management | ||
| Sheep Systems Management | ||
| Dairy Systems Management | ||
| One course from the following: | 2-3 | |
| Equine Systems Management | ||
| Advanced Animal Nutrition | ||
| Companion Animal Systems Management | ||
| Swine Systems Management | ||
| Beef Feedlot Systems Management | ||
| Sheep Systems Management | ||
| Dairy Systems Management | ||
| Processed Meats | ||
| Food Analysis | ||
| Food Microbiology | ||
| Microbiological Safety of Foods of Animal Origins | ||
| Total Credits | 36-39 | |
| Additional free electives required for the Pre-veterinary Medicine Option | 8-14 | |
* The Iowa State University College of Veterinary Medicine academic requirements are met by completion of this option (http://vetmed.iastate.edu/academics/prospective-students/admissions/academic-requirements).
Minors: Animal Science and Meat Science
All minors require at least 15 credits, including at least 6 credits in courses numbered 300 or above taken at Iowa State University. The minor must include at least 9 credits that are not used to meet any other department, college, or university requirement.
The department offers a minor in Animal Science. The minor requires:
| AN S 101 | Working with Animals | 2 |
| AN S 114 | Survey of the Animal Industry | 2 |
| AN S 214 | Domestic Animal Physiology | 3 |
| AN S 214L | Domestic Animal Anatomy and Physiology Lab | 1 |
| One course from the following: | 3 | |
| Equine Science | ||
| Poultry Science | ||
| Companion Animal Science | ||
| Swine Science | ||
| Beef Cattle Science | ||
| Sheep Science | ||
| Dairy Cattle Science | ||
| Foods of Animal Origin and Foods of Animal Origin Laboratory | ||
| One course from the following: | 3 | |
| Exercise Physiology of Animals | ||
| Animal Nutrition | ||
| Domestic Animal Reproduction | ||
| Growth and Development of Domestic Animals | ||
| Genetic Improvement of Domestic Animals | ||
| One course from the following: | 2-3 | |
| Animal Nutrition | ||
| Animal Feeds and Feeding | ||
| Domestic Animal Reproduction | ||
| Food Processing for Companion Animals | ||
| Domestic Animal Behavior and Well-Being | ||
| Lactation | ||
| Growth and Development of Domestic Animals | ||
| Genetic Improvement of Domestic Animals | ||
| Fresh Meats | ||
| Advanced Animal Nutrition | ||
| Total Credits | 16-17 | |
A total of 9 credits must be earned at Iowa State University in animal science coursework that meets a degree requirement for the B.S. degree in animal science. Students interested in the Animal Science minor should contact an Animal Science adviser.
Minor - Meat Science
The department offers a minor in Meat Science. The minor requires:
| AN S 270 | Foods of Animal Origin | 2 |
| AN S 270L | Foods of Animal Origin Laboratory | 1 |
| AN S 360 | Fresh Meats | 3 |
| AN S 460 | Processed Meats | 3 |
| One course from the following: | 1 | |
| Issues in Food Safety | ||
| Independent Study: Meat Science | ||
| Two courses from the following: | 5-6 | |
| Food Chemistry | ||
| Food Laws and Regulations | ||
| Sensory Evaluation of Food | ||
| Food Quality Management and Control | ||
| Food Analysis | ||
| Food Product Development | ||
| Food Microbiology | ||
| Food Processing for Companion Animals | ||
| Food Processing | ||
| Microbiological Safety of Foods of Animal Origins | ||
| Total Credits | 15-16 | |
Students majoring in Animal Science will not be allowed to count the 9 required credits (270, 270L, 360, 460) toward their Animal Science degree. Students interested in the Meat Science minor should contact an Animal Science adviser.
Animal Science, B.S. - GENERAL
| Freshman | |||
|---|---|---|---|
| Fall | Credits | Spring | Credits |
| AN S 110 | 1 | AN S 114 | 2 |
| AN S 101 | 2 | CHEM 177, 177L or CHEM 163, 163L | 5 |
| BIOL 211 | 3 | Humanities - elective list | 3 |
| BIOL 211L | 1 | SP CM 212, AGEDS 311, or COMST 214 | 3 |
| ENGL 150 | 3 | STAT 101 104, or 226 | 3-4 |
| LIB 160 | 1 | ||
| MATH 140, 150, 160, or 165 | 3-4 | ||
| Soc. Sci. - elective list | 3 | ||
| 17-18 | 16-17 | ||
| Sophomore | |||
| Fall | Credits | Spring | Credits |
| AN S 211 | 1 | AN S 210 | 1 |
| AN S 200 - elective list | 3 | AN S 214 | 3 |
| AN S 200 - elective list | 3 | AN S 214L | 1 |
| BIOL 212 | 3 | AN S 200 - elective list | 3 |
| BIOL 212L | 1 | ENGL 250 | 3 |
| BBMB 221 | 3 | MICRO 201 & 201L or MICRO 302 & 302L | 3-4 |
| ECON 101, 102 or ACCT 284 | 3 | Free elective | 3 |
| 17 | 17-18 | ||
| Junior | |||
| Fall | Credits | Spring | Credits |
| AN S 319 | 3 | AN S 320 | 3 |
| AN S 331 | 3 | AN S 352 | 3 |
| GEN 320 or BIOL 313 | 3 | AN S 300 - elective list | 3 |
| U.S. Diversity - elective list | 3 | Ethics -elective list | 3 |
| Free elective | 3 | Free elective | 3 |
| 15 | 15 | ||
| Senior | |||
| Fall | Credits | Spring | Credits |
| AN S 411 | 1 | AN S 400 - Option 2 | 3 |
| AN S 400 - Option 1 | 3 | International Perspective - elective list | 3 |
| ENGL 302, 309, 312, or 314 | 3 | Free elective | 3 |
| Free elective | 3 | Free elective | 3 |
| Free elective | 3 | Free elective | 4 |
| Free elective | 3 | ||
| 16 | 16 | ||
| Important Note: | This is only one of many equally-sound schedule sequences. |
Free electives and specified group electives are chosen to complement the student's "specialized degree option' or other career interest. Lists of courses that satisfy group requirements are maintained int he Animal science advising offices. Degree options are explained in AN S 100 and through appointments with the student's academic adviser in Animal Science. Specialized options include: General Animal Science, Animal Products, Companion Animal Management, Equine Management, Livestock Management, Pre-Graduate Studies and Pre-Veterinary Medicine. |
Animal Science, B.S. - pre-veterinary medicine
| Freshman | |||
|---|---|---|---|
| Fall | Credits | Spring | Credits |
| AN S 110 | 1 | AN S 114 | 2 |
| AN S 101 | 2 | CHEM 177 | 4 |
| BIOL 211 | 3 | CHEM 177L | 1 |
| BIOL 211L | 1 | Humanities - elective list | 3 |
| ENGL 150 | 3 | SP CM 212, AGEDS 311, or COMST 214 | 3 |
| LIB 160 | 1 | STAT 101 or 226 | 3-4 |
| MATH 140, 150, 160, or 165 | 3-4 | ||
| Soc. Sci. - elective list | 3 | ||
| 17-18 | 16-17 | ||
| Sophomore | |||
| Fall | Credits | Spring | Credits |
| AN S 211 | 1 | AN S 214 | 3 |
| AN S 200 - elective list | 3 | AN S 214L | 1 |
| AN S 200 - elective list | 3 | AN S 200 - elective list | 3 |
| BIOL 212 | 3 | CHEM 331 | 3 |
| BIOL 212L | 1 | CHEM 331L | 1 |
| CHEM 178 | 3 | ENGL 250 | 3 |
| ECON 101, 102 or ACCT 284 | 3 | Ethics - elective list | 3 |
| 17 | 17 | ||
| Junior | |||
| Fall | Credits | Spring | Credits |
| AN S 210 | 1 | AN S 320 | 3 |
| AN S 319 | 3 | AN S 352 | 3 |
| AN S 331 | 3 | AN S 300 - elective list | 3 |
| GEN 320 or BIOL 313 | 3 | BBMB 301 | 3 |
| CHEM 332 | 3 | US Diversity - elective list | 3 |
| MICRO 201 & 201L or MICRO 302 & 302L | 3-4 | ||
| 16-17 | 15 | ||
| Senior | |||
| Fall | Credits | Spring | Credits |
| AN S 411 | 1 | AN S 400 - Option 2 | 3 |
| AN S 400 - Option 1 | 3 | International Perspective - elective list | 3 |
| ENGL 302, 309, 312, or 314 | 3 | Free elective | 3 |
| PHYS 111 | 5 | Free elective | 3 |
| Free elective | 3 | Free elective | 3 |
| Free elective | 2 | ||
| 17 | 15 | ||
| Important Note: | This is only one of many equally-sound schedule sequences. |
| * | Credits currently required for application to Veterinary Medicine program at ISU (60 credits) |
General Chemistry with lab (7) Organic Chemistry with lab (4) Biochemistry (3) General Physics with lab (4) General Biology with lab (8) Genetics/Animal Breeding (3) Mammalian Anatomy and/or Physiology (3) English Composition (6) Oral Communication (3) Humanities and/or Social Sciences (6) Other Electives (8) |
Graduate Study
The department offers work for the degrees master of science and doctor of philosophy with majors in animal breeding and genetics; meat science; animal physiology; animal science; and an interdepartmental program in nutritional sciences which has an option in animal nutrition. Minor work is offered in these areas to students taking major work in other departments.
A strong undergraduate program is required for students interested in graduate study. Fundamental training in biology, chemistry, mathematics, and statistics is requisite to a satisfactory graduate program. Graduate programs in animal science include supporting work in areas such as agricultural engineering, agronomy; anatomy; biochemistry; chemistry; economics; environmental science; food science and human nutrition; genetics; microbiology; physics; physiology; and statistics. Students may choose graduate programs involving a co-major with one of these areas. Graduate work in meat science is offered as a co-major in animal science and food science and human nutrition.
The department also cooperates in the interdepartmental program in professional agriculture and interdepartmental majors in genetics, immunobiology, microbiology, MCDB (molecular, cellular, and developmental biology), neuroscience, nutritional sciences, and toxicology (see Index).
The foreign language requirement, if any, is established on an individual basis by the program-of-study committee appointed to guide the work of the student.
Courses
Courses primarily for undergraduates:
(1-2) Cr. 2. F.S.
A hands-on introductory course in skills for proper care and management of domestic animals. Husbandry skills including health observation, animal movement, identification, management procedures, and environmental assessment are covered.
(2-0) Cr. 1. F.S.
Orientation to the university and Department of Animal Science. Challenges and opportunities available to the professional animal agriculturalist. Professional goal setting, portfolio development, and development of interpersonal skills in the context of pursuing a career in animal science.
(2-0) Cr. 2. F.S.
Principles of management and care of domestic animals, including genetics, nutrition, and reproduction. Service of domestic animals to society in terms of food, shelter, protection, fuel and emotional well-being. Basic biology, industry structure, management practices and production systems.
(0-3) Cr. 1. F.SS.
Development of best practices for safe horse handling and practical equine health care tasks. Course will focus on equine welfare and human safety as well as provide training in necessary every day skills needed to own a horse or to work at a horse farm. Certificate of Safe Equine Handling and Welfare available upon course completion. Offered on satisfactory - fail grading basis only.
Offered on a satisfactory-fail basis only.
Cr. 2.
Prereq: AN S 101
Understanding of animal perception to develop best care practices involved in handing of livestock species (beef, sheep, swine, dairy, equine, poultry). Intensive development of skills associated with handling and moving healthy and compromised livestock in respect to human and animal welfare. Integration of scientific and theoretical knowledge of biosecurity and animal-human interactions as it related to livestock handling and movement.
(0-2) Cr. 1. Repeatable. F.S.
Prereq: Credit or enrollment in AN S 101 or AN S 114
Management and coordination of livestock shows, sales and events, including program planning, staff and volunteer management, time management, publicity and promotion for fairs, shows, clinics, expos, and other events.
Offered on a satisfactory-fail basis only. A maximum of two credits of AnS 199 may be applied toward the total credits required for graduation.
(0-2) Cr. 1. Repeatable. F.S.
Prereq: Credit or enrollment in AN S 101 or AN S 114
Management and coordination of livestock shows, sales and events, including program planning, staff and volunteer management, time management, publicity and promotion for fairs, shows, clinics, expos, and other events.
Offered on a satisfactory-fail basis only. A maximum of two credits of AnS 199 may be applied toward the total credits required for graduation.
(0-2) Cr. 1. Repeatable. F.S.
Prereq: Credit or enrollment in AN S 101 or AN S 114
Management and coordination of livestock shows, sales and events, including program planning, staff and volunteer management, time management, publicity and promotion for fairs, shows, clinics, expos, and other events.
Offered on a satisfactory-fail basis only. A maximum of two credits of AnS 199 may be applied toward the total credits required for graduation.
(3-0) Cr. 3.
Using art as a venue to understand the legacy and heritage of livestock production and livestock’s contribution to civilization and society; livestock’s contributions to warfare, social class, industry, economies, etc.; history of the impact of livestock on painting, poetry, music, sculpture, advertising, pop culture, movies, religion and sports in society.
(0-2) Cr. 1. F.S.
Prereq: Sophomore classification in An S
Life skill development emphasized in the context of career preparation. Assist students with career goal clarification, interview skills, resume and cover letter preparation. Internship development, job shadowing, and exploration of career option.
(0-2) Cr. 1. F.S.
Prereq: AN S 114, sophomore classification
Overview of the factors that define contemporary ethical and scientifically based issues facing animal agriculture. Life skill development (including interactive skills, communication ability, organization, information gathering, and leadership skills) emphasized in the context of issues study.
Offered on a satisfactory-fail basis only.
(0-2) Cr. 1. F.S.
Basic anatomy of domestic animals.
(1-2) Cr. 2. F.
Prereq: Credit or experience equivalent to AnS 116 and credit or concurrent enrollment in AN S 216.
Intensified management of the equine farm. Provide students with experiential learning in all phases of horse production and management. Students assist with general farm management, horse health care, weekly farm management, and related topics.
(2-2) Cr. 3. S.
Prereq: Course in biology
Introduction of students to contemporary concepts, and basic practices and decisions necessary when caring for the companion animal through stages of its life.
(0-2) Cr. 1. F.S.
Prereq: Credit or current enrollment in AN S 270
Determination of composition and quality of meat, eggs and milk based on industry and USDA standards. Fundamentals of processing foods of animal orgin to add value, maintain quality and ensure safety.
(2-0) Cr. 2.
Prereq: AN S 101 AN S 114
Basic disciplines and concepts involved in swine production including; industry structure, trends and statistics; production phases and buildings; genetic improvement; reproduction; nutrition; health and biosecurity; nutrient management; marketing and meat quality and career opportunities in the swine industry.
Only AN S 280 and AN S 280L or AN S 225 may count toward graduation.
(0-6) Cr. 3. F.
Prereq: Junior classification; AN S 270L recommended
Fall semester leads to 475A or D. Breeding animal and market animal evaluation of beef, swine and sheep using contemporary techniques and tools. Communication and decision-making skills are practiced in the context of making selection decisions.
(0-6) Cr. 3. F.
Prereq: sophomore classification or permission of instructor
Detailed visual evaluation of conformation and performance of the equine athlete. Decision-making skills are practiced in the context of making selection choices. Development of written and oral communication skills as students defend their judgments. Industry trends will be addressed.
(2-0) Cr. 2. F.S.
Prereq: AN S 214, BIOL 211, one course in chemistry
Physiological adaptations to athletic training in canine and equine athletes. Topics of emphasis include exercise-related adaptations in metabolism, locomotion, the cardiovascular system, musculoskeletal system, and endocrine system. The roles of nutrition and conditioning programs are assessed.
(0-6) Cr. 1-3.
Modifying the behavior of the horse using systematic approaches to horse training emphasizing the psychology of training horses. Equipment and its use and preparation of horses for competition.
A maximum of 4 credits of An S 317 may be applied toward graduation.
(0-6) Cr. 1. F.
Modifying the behavior of the horse using systematic approaches to horse training emphasizing the psychology of training horses. Equipment and its use and preparation of horses for competition.
A maximum of 4 credits of An S 317 may be applied toward graduation.
(0-6) Cr. 3.
Prereq: Permission of instructor
Modifying the behavior of the horse using systematic approaches to horse training emphasizing the psychology of training horses. Equipment and its use and preparation of horses for competition.
A maximum of 4 credits of An S 317 may be applied toward graduation.
(0-6) Cr. 3.
Modifying the behavior of the horse using systematic approaches to horse training emphasizing the psychology of training horses. Equipment and its use and preparation of horses for competition.
A maximum of 4 credits of An S 317 may be applied toward graduation.
(3-0) Cr. 3. F.S.
Prereq: AN S 214, course in organic chemistry or biochemistry
Structure and function of organic and inorganic nutrients. Digestion, absorption, metabolism and utilization of nutrients for maintenance and productive functions. Essential nutritive requirements of domestic livestock, poultry, and companion animals. Sources of nutrients, application of energy systems and concepts, and regulation of feed intake in animals.
(2-2) Cr. 3. F.S.
Prereq: AN S 319
Composition, physical properties, and storage and processing of feedstuffs. Nutrient requirements of and diet formulation, and preparation systems for food and companion animal species at varying stages of age, activity or production. Manual and computer methodologies for diet formulation.
(3-0) Cr. 3. F.
Prereq: AN S 319, Junior Classification
Food processing and nutrition for carnivorous companion animals. Topics covered include meat processing and meat preservation for companion animal diets, regulatory standards, cutting edge technologies for processing meat for companion animals, dietary needs of carnivorous companion animals, effect of different processing methods on safety and nutrient bioavailability.
(0-2) Cr. 1. F.S.
Prereq: Credit or enrollment in AN S 331
Reproductive anatomy with emphasis on the physiology of normal reproductive function; ways to control and improve reproduction; principles of semen collection and artificial insemination; pregnancy testing.
(0-2) Cr. 1. F.S.
Prereq: Credit or enrollment in AN S 331.
Comparative reproductive anatomy with emphasis on the physiology of normal reproductive function; ways to control and improve reproduction; principles of semen collection and artificial insemination; pregnancy testing.
(0-2) Cr. 1. S.
Prereq: Credit or enrollment in AN S 331.
Reproductive anatomy with emphasis on the physiology of normal reproductive function; breeding season management; ways to control and improve reproduction; semen collection, evaluation, and processing; artificial insemination; pregnancy testing; parturition in the mare, foal care.
(3-0) Cr. 3. F.
Prereq: AN S 331 or AN S 332
Application of embryo transfer and related technologies to genetic improvement of mammalian livestock. Techniques for control of female reproduction, embryo collection and transfer, embryo cryopreservation, and embryo manipulation. Gender selection. Economic and genetic aspects of embryo transfer.
(0-3) Cr. 1. F.
Prereq: Credit or concurrent enrollment in AN S 333; or AN S 332; permission of instructor
Selected laboratory exercises related to embryo transfer such as synchronization of estrus, superovulation, detection of estrus, artificial insemination, embryo collection, embryo evaluation, microscopy, embryo cryopreservation, in vitro fertilization, embryo sexing, rectal palpation, and ultrasonography will be demonstrated and/or performed.
(0-6) Cr. 3. S.
Prereq: Sophomore classification
Evaluation of breeding dairy replacement animals and lactating for dairy cows. Emphasis placed on familiarity with anatomical terms/structures, the use of comparative terminology, decision-making skills, and presentation of oral reasons. Trips to dairy cattle farms. Livestock handling. (Introduction and skills development course for AN S 475B.).
(2-2) Cr. 3. F.
Prereq: One course in physiology
Understand how managed animals cope and perceive the environment. Principles of behavior and well-being relative to animal care, management and housing. Methods to objectively assess animal well-being. Awareness of animal protection through education/assessments, audits and law.
(3-0) Cr. 3. S.
Prereq: AN S 214
The structure, development and evolution of the mammary gland. Mammary metabolism, milk synthesis; neural and endocrine regulation of mammary function. Immune function and health of the mammary gland. Current events related to lactation.
(3-0) Cr. 3. S.
Prereq: AN S 214; BIOL 313 or GEN 320
Basic principles of animal growth and development covered at the tissue, cellular and molecular level. Emphasis placed on skeletal muscle, adipose, bone, and immune system growth and development. The effects of genetics, nutrition, and pharmaceuticals on growth.
(2-2) Cr. 3. F.S.
Prereq: One course in statistics, BIOL 211, course in genetics
Principles of qualitative and quantitative genetics applied to creating change in domestic animals. Impact of selection and mating schemes in achieving breeding program goals. Applications and impacts of biotechnological advancements in genetic manipulation.
(3-0) Cr. 3. F.
Prereq: AN S 270; a course in organic or biochemistry
Impact of muscle structure, composition, rigor mortis, inspection, fabrication, handling, packaging and cooking on the palatability, nutritional value, yields, market value, and safety of fresh meat.
(1-0) Cr. 1.
Prereq: AN S 225 or 280 and 280L. Recommended TSM 210.
Response of swine to thermal environment, ventilation system design and analysis, heating and cooling systems, and examples of various designs for all phases of production. Troubleshooting ventilation systems and energy analysis of production units.
(1-0) Cr. 1.
Prereq: AN S 225 or AN S 280 and An S 280L. Recommended a course in microbiology.
Overview of standard biosecurity protocols and identification of behavior and clinical signs of illness in pigs. Treatment administration and prevention methods. Introduction to immune system function and basic swine disease transmission.
Cr. arr. Repeatable. F.S.SS.
Cr. 2-6. Repeatable. F.S.SS.
Prereq: Permission of the instructor
Learning experience focused on professional development for a career related to animal science. Journal, presentation, and scientific component.
Cr. R. Repeatable. F.S.SS.
Prereq: Permission of the instructor
Learning experience focused on professional development for a career related to animal science. Journal, presentation, and scientific component. This course is designed for those students who are completing a semester long internship located off campus.
(0-2) Cr. 1. F.S.
Prereq: Senior classification in An S
Life skill development emphasized in the context of exploring one's perspective of the most pressing moral and scientific issues facing animal agriculture. Clarification and communication of personal conclusions in small and large group settings expected.
(2-0) Cr. 2. F.
Prereq: AN S 319
Detailed consideration of digestion, metabolism, and assimilation of nutrients. Recent advances and developments in basic nutrition.
(2-2) Cr. 3. F.
Prereq: AN S 225, AN S 270, AN S 270L, AN S 319, AN S 320, AN S 331, AN S 352; ECON 230 or equivalent recommended
Decisions facing the administrator of a swine enterprise. Financial and production goal identification, problem clarification, and resource allocation to manage the swine enterprise.
(2-2) Cr. 3. S.
Prereq: AN S 229, AN S 319, AN S 320, AN S 331, AN S 352; AGRON 334 recommended; ECON 230 or equivalent recommended
Decisions facing the administrator of a sheep enterprise. Financial and production goal identification, problem clarification, and resource allocation to manage the sheep enterprise.
(3-0) Cr. 3. F.
Prereq: AN S 235, AN S 319, AN S 331, AN S 320, AN S 337, AN S 352; ECON 230 or equivalent recommended
The scientific foundation of dairy cattle management. The impact of dairy farm management practices on the biological processes of the cow. Integrates concepts from the disciplines of lactation, reproduction, nutrition, genetics, and animal health.
(2-2) Cr. 3. S.
Prereq: AN S S 434; ECON 230
Evaluate nutrition, reproduction, milk quality, breeding, and related management practices of commercial dairy herds in a case study format. Students will apply knowledge gained in the classroom to commercial dairy farm situations and develop skills in information gathering, decision making, problem solving, and interpersonal communications.
(Cross-listed with GLOBE). (3-0) Cr. 3. S.
Prereq: Two courses from AN S 223, AN S 225, AN S 226, AN S 229, AN S 235
An overview of animal agriculture with emphasis in developing countries. Historical, economic, environmental, and political considerations will be assessed and evaluated. Issues related to gender, resilience and sustainability for different production systems including alternative livestock species, will be investigated. The role of animal source foods in attainment of global food security will be discussed.
Meets International Perspectives Requirement.
(Dual-listed with AN S 560). (2-2) Cr. 3. S.
Prereq: AN S 270
Physical, chemical and biological properties of meat important to processed meat product characteristics. Ingredients, technology and equipment used for cured meats, loaf products and fresh, cooked, dry and semi-dry sausage products.
(0-4) Cr. 1-2. Repeatable. F.S.
Prereq: permission of instructor
Specialized training in evaluation and grading of livestock, livestock products, and livestock production management plans.
Maximum of 6 credits may be applied toward graduation.
(0-4) Cr. 1-2. Repeatable. F.S.
Prereq: permission of instructor
Specialized training in evaluation and grading of livestock.
Maximum of 6 credits may be applied toward graduation.
(0-4) Cr. 1-2. Repeatable. F.S.
Prereq: permission of instructor
Specialized training in evaluation and grading of dairy cattle, in particular heifers and lactating dairy cows. Development and advancement of decision-making skills, comparative techniques, and presentation of oral reasons.
Maximum of 6 credits may be applied toward graduation.
(0-4) Cr. 1-2. Repeatable. F.S.
Prereq: permission of instructor
Specialized training in evaluation and grading of livestock/meat products.
Maximum of 6 credits may be applied toward graduation.
(0-4) Cr. 1-2. Repeatable. F.S.
Prereq: permission of instructor
Specialized training in evaluation and grading of livestock, livestock products, and livestock production management plans.
Maximum of 6 credits may be applied toward graduation.
(0-4) Cr. 1-2. Repeatable. F.S.
Prereq: permission of instructor
Specialized training in evaluation of horses. Emphasis placed on familiarity with anatomical terms/structures, the use of comparative terminology, and decision making skills.
Maximum of 6 credits may be applied toward graduation.
(0-4) Cr. 1-2. Repeatable. F.S.
Prereq: permission of instructor
Specialized training in evaluation of livestock/domesticated animal production management plans.
Maximum of 6 credits may be applied toward graduation.
Cr. 1. Repeatable. F.S.
Prereq: A. AN S 226; permission of instructor C. AN S 225; permission of instructor
Students broaden their perspective of the livestock industry through site visits, case-study (Fellows) projects, and cooperative learning experiences that capitalize on interaction skills in the context of studying the structure of the U.S. livestock industry. This for-credit offering represents the central academic focus of the Iowa State University Animal Industry Leadership Fellows Program. Study is species specific, and enrollment is limited.
Offered on a satisfactory-fail basis only.
Cr. 1. Repeatable. F.S.
Prereq: AN S 226; permission of instructor
Students broaden their perspective of the livestock industry through site visits, case-study (Fellows) projects, and cooperative learning experiences that capitalize on interaction skills in the context of studying the structure of the U.S. livestock industry. This for-credit offering represents the central academic focus of the Iowa State University Animal Industry Leadership Fellows Program. Study is species specific, and enrollment is limited.
Offered on a satisfactory-fail basis only.
Cr. 1. Repeatable. F.S.
Prereq: AN S 225; permission of instructor
Students broaden their perspective of the livestock industry through site visits, case-study (Fellows) projects, and cooperative learning experiences that capitalize on interaction skills in the context of studying the structure of the U.S. livestock industry. This for-credit offering represents the central academic focus of the Iowa State University Animal Industry Leadership Fellows Program. Study is species specific, and enrollment is limited.
Offered on a satisfactory-fail basis only.
Cr. 1. Repeatable. F.S.
Prereq: AN S 223; permission of instructor
Students broaden their perspective of the livestock industry through site visits, case-study (Fellows) projects, and cooperative learning experiences that capitalize on interaction skills in the context of studying the structure of the U.S. livestock industry. Central academic focus of the Iowa State University Animal Industry Leadership Fellows Program. Study is species specific, and enrollment is limited.
Offered on a satisfactory-fail basis only.
(Cross-listed with FS HN, HSP M, VDPAM). (1-0) Cr. 1. S.
Prereq: Credit or enrollment in FS HN 101 or FS HN 272 or HSP M 233; FS HN 419 or FS HN 420; FS HN 403
Capstone seminar for the food safety minor. Case discussions and independent projects about safety issues in the food system from a multidisciplinary perspective.
Cr. 1-3. Repeatable, maximum of 6 credits. F.S.SS.
Prereq: Permission of the instructor
Open to juniors and seniors in animal science and dairy science showing satisfactory preparation for problems chosen. Individual topic conference and preparation of report.
A maximum of 6 credits of An S 490 may be applied toward the total credits required for graduation.
Cr. 1-3. Repeatable, maximum of 6 credits. F.S.SS.
Prereq: Permission of the instructor
Open to juniors and seniors in animal science and dairy science showing satisfactory preparation for problems chosen. Individual topic conference and preparation of report.
A maximum of 6 credits of An S 490 may be applied toward the total credits required for graduation.
Cr. 1-3. Repeatable, maximum of 6 credits. F.S.SS.
Prereq: Permission of the instructor
Open to juniors and seniors in animal science and dairy science showing satisfactory preparation for problems chosen. Individual topic conference and preparation of report.
A maximum of 6 credits of An S 490 may be applied toward the total credits required for graduation.
Cr. 1-3. Repeatable, maximum of 6 credits. F.S.SS.
Prereq: Permission of the instructor
Open to juniors and seniors in animal science and dairy science showing satisfactory preparation for problems chosen. Individual topic conference and preparation of report.
A maximum of 6 credits of An S 490 may be applied toward the total credits required for graduation.
Cr. 1-3. Repeatable, maximum of 6 credits. F.S.SS.
Prereq: Permission of the instructor
Open to juniors and seniors in animal science and dairy science showing satisfactory preparation for problems chosen. Individual topic conference and preparation of report.
A maximum of 6 credits of An S 490 may be applied toward the total credits required for graduation.
Cr. 1-3. Repeatable, maximum of 6 credits. F.S.SS.
Prereq: Permission of the instructor
Open to juniors and seniors in animal science and dairy science showing satisfactory preparation for problems chosen. Individual topic conference and preparation of report.
A maximum of 6 credits of An S 490 may be applied toward the total credits required for graduation.
Cr. 1-3. Repeatable, maximum of 6 credits. F.S.SS.
Prereq: Permission of the instructor
Open to juniors and seniors in animal science and dairy science showing satisfactory preparation for problems chosen. Individual topic conference and preparation of report.
A maximum of 6 credits of An S 490 may be applied toward the total credits required for graduation.
Cr. 1-3. Repeatable, maximum of 6 credits. F.S.SS.
Prereq: Permission of the instructor
Open to juniors and seniors in animal science and dairy science showing satisfactory preparation for problems chosen. Individual topic conference and preparation of report.
A maximum of 6 credits of An S 490 may be applied toward the total credits required for graduation.
Cr. 1-3. Repeatable, maximum of 6 credits. F.S.SS.
Prereq: Permission of the instructor
Open to juniors and seniors in animal science and dairy science showing satisfactory preparation for problems chosen. Individual topic conference and preparation of report.
A maximum of 6 credits of An S 490 may be applied toward the total credits required for graduation.
Cr. 1-3. Repeatable.
Prereq: Permission of instructor
Workshop in livestock production. Includes current concepts in breeding, nutrition, reproduction, meats, and technologies that impact the animal industry.
Cr. R. Repeatable. F.S.
Prereq: Permission of instructor
Limited enrollment. Students enrolled in this course will also register for Agron 495 and intend to register in AGRON 496 and AN S 496 the following term. Topics will include the agricultural industries, climate, crops, culture, history, livestock, marketing, soils, and preparation for travel to locations to be visited. Information normally available 9 months before departure.
Cr. arr. Repeatable.
Prereq: Permission of instructor, 30 college credits
Limited enrollment. Students enroll in both AN S 496 and AGRON 496. Tour and study of production methods in major crop and livestock regions of the world. Influence of climate, economics, geography, soils, landscapes, markets, and other factors on livestock and crop production. Locations and duration of tours will vary. Summer tour will usually visit a northern location and winter tour will usually visit a southern location. Information usually available 9 months before departure. Tour expenses paid by students.
Cr. arr. Repeatable.
Prereq: Permission of instructor, 30 college credits
Limited enrollment. Students enroll in both AN S 496 and AGRON 496. Tour and study of production methods in major crop and livestock regions of the world. Influence of climate, economics, geography, soils, landscapes, markets, and other factors on livestock and crop production. Locations and duration of tours will vary. Summer tour will usually visit a northern location and winter tour will usually visit a southern location. Information usually available 9 months before departure. Tour expenses paid by students.
Meets International Perspectives Requirement.
Cr. arr. Repeatable.
Prereq: Permission of instructor, 30 college credits
Limited enrollment. Students enroll in both AN S 496 and AGRON 496. Tour and study of production methods in major crop and livestock regions of the world. Influence of climate, economics, geography, soils, landscapes, markets, and other factors on livestock and crop production. Locations and duration of tours will vary. Summer tour will usually visit a northern location and winter tour will usually visit a southern location. Information usually available 9 months before departure. Tour expenses paid by students.
Cr. 1-2. Repeatable, maximum of 4 credits. F.S.SS.
Prereq: Permission of instructor
Development of oral and written communication skills of technical concepts in animal science. Emphasis on organizational skills, conducting activities and interpersonal communication skills. Responsibilities in a class under direct supervision of a faculty member.
A maximum of 4 credits of An S 497 may be applied toward graduation.
Courses primarily for graduate students, open to qualified undergraduates:
(2-0) Cr. 1. F.
Introduction to UNIX and SAS for solving research problems, including organization of data files, transfer of files between workstations, developing models, and techniques for analysis of designed experiments. Introduction to matrix algebra for solving animal breeding problems using MATLAB and computer simulation.
(2-0) Cr. 1. F.
First half semester course. Introduction to UNIX and SAS for solving research problems, including organization of data files, transfer of files between workstations, developing models, and techniques for analysis of designed experiments. Introduction to matrix algebra for solving animal breeding problems using MATLAB and computer simulation.
(2-0) Cr. 1. F.
Second half semester course. Introduction to UNIX and SAS for solving research problems, including organization of data files, transfer of files between workstations, developing models, and techniques for analysis of designed experiments. Introduction to matrix algebra for solving animal breeding problems using MATLAB and computer simulation.
(1-0) Cr. 1. F.
Required for Animal Science graduate students. Orientation to departmental and graduate school policies and procedures. Discussion of programs of research and outreach in Animal Science. Issues impacting the animal industry.
Offered on a satisfactory-fail basis only.
(1-0) Cr. 1. Repeatable. F.
Prereq: Permission of instructor
Discussion and evaluation of current topics in animal production and management.
(Cross-listed with A B E, AGRON, SUSAG). (3-0) Cr. 3. Alt. F., offered odd-numbered years.
Prereq: SUSAG 509
Methods to maintain productivity and minimize the negative ecological effects of agricultural systems by understanding nutrient cycles, managing manure and crop residue, and utilizing multispecies interactions. Crop and livestock production within landscapes and watersheds is also considered. Course includes a significant field component, with student teams analyzing Iowa farms.
(Cross-listed with FS HN, MICRO, V MPM). Cr. 3.
Prereq: 2-3 credits in microbiology and/or immunology.
Explore current research on gut microbiome including modern tools used to study the gut microbiome. Examine the linkages between gut microbiome and health status, diseases, and manipulation of gut microbiome to improve health.
(2-0) Cr. 2. Alt. S., offered even-numbered years.
Prereq: General physiology course
Development of structure and function of the reproductive system. Physiologic and endocrine aspects including puberty, gametogenesis, estrous cycle, pregnancy, maternal recognition, fertilization and early embryonic development.
(2-0) Cr. 2. S.
Prereq: One course in physiology; one course in biochemistry
Regulation of metabolism and development in the mammalian fetus and neonate is explored in a comparative manner. Emphasis will be on the dynamic changes in these relationships occurring at birth.
(3-0) Cr. 3.
Prereq: permission of instructor; M.S. or Ph.D. student
Each semester, the students’ focus is on different topics related to animal behavior, animal welfare and contemporary issues related to animal behavior and welfare. Each topic is separate and distinct, and students may enroll in multiple topics. This is an on-line course only. Each topic may be taken only one time for credit.
(3-0) Cr. 3. Alt. S., offered odd-numbered years.
Prereq: permission of instructor; M.S. or Ph.D. student
Each semester, the students’ focus is on different topics related to animal behavior, animal welfare and contemporary issues related to animal behavior and welfare. Each topic is separate and distinct, and students may enroll in multiple topics. This is an on-line course only. Each topic may be taken only one time for credit.
(3-0) Cr. 3. Alt. S., offered odd-numbered years.
Prereq: permission of instructor; M.S. or Ph.D. student
Each semester, the students’ focus is on different topics related to animal behavior, animal welfare and contemporary issues related to animal behavior and welfare. Each topic is separate and distinct, and students may enroll in multiple topics. This is an on-line course only. Each topic may be taken only one time for credit.
(3-0) Cr. 3. Alt. S., offered even-numbered years.
Prereq: permission of instructor; M.S. or Ph.D. student
Each semester, the students’ focus is on different topics related to animal behavior, animal welfare and contemporary issues related to animal behavior and welfare. Each topic is separate and distinct, and students may enroll in multiple topics. This is an on-line course only. Each topic may be taken only one time for credit.
(3-0) Cr. 3. Alt. S., offered odd-numbered years.
Prereq: permission of instructor; M.S. or Ph.D. student
Each semester, the students’ focus is on different topics related to animal behavior, animal welfare and contemporary issues related to animal behavior and welfare. Each topic is separate and distinct, and students may enroll in multiple topics. This is an on-line course only. Each topic may be taken only one time for credit.
(Cross-listed with KIN, NUTRS). (4-0) Cr. 4. F.
Prereq: recommended: an undergraduate physiology course and a biochemistry course
Overview of mammalian physiology. Cell biology, endocrinology, cardiovascular, respiratory, immune, digestive, skeletal muscle and reproductive systems.
(Dual-listed with AN S 460). (2-2) Cr. 3. S.
Prereq: AN S 270
Physical, chemical and biological properties of meat important to processed meat product characteristics. Ingredients, technology and equipment used for cured meats, loaf products and fresh, cooked, dry and semi-dry sausage products.
(Cross-listed with AGRON). (4-0) Cr. 4. F.
Prereq: STAT 401
Population and quantitative genetics for plant and animal genetics. Study of the genetic basis and analysis of variation in quantitative traits in domestic or experimental populations using phenotypic and molecular marker data, including estimation of heritability and other genetic parameters, linkage analysis and mapping of quantitative trait loci, and the impact of inbreeding, heterosis, and genotype-by-environment interaction.
(2-0) Cr. 2. S.
Prereq: AN S 561, STAT 402
Basic theory for genetic analysis of animal breeding data. Course A (1st half semester) covers linear models, selection index methods, and basic theory for best linear unbiased prediction. Course B (2nd half semester) best linear unbiased prediction, including genetic groups, environmental adjustment, repeated records, multiple trait models, maternal effects models, and theory for maximum likelihood estimation of genetic parameters.
(2-0) Cr. 2. S.
Prereq: AN S 561, STAT 402
Basic theory for genetic analysis of animal breeding data. Course A (1st half semester) covers linear models, selection index methods, and basic theory for best linear unbiased prediction. Course B (2nd half semester) best linear unbiased prediction, including genetic groups, environmental adjustment, repeated records, multiple trait models, maternal effects models, and theory for maximum likelihood estimation of genetic parameters.
(2-0) Cr. 2. S.
Prereq: AN S 561, STAT 402
Basic theory for genetic analysis of animal breeding data. Course A (1st half semester) covers linear models, selection index methods, and basic theory for best linear unbiased prediction. Course B (2nd half semester) best linear unbiased prediction, including genetic groups, environmental adjustment, repeated records, multiple trait models, maternal effects models, and theory for maximum likelihood estimation of genetic parameters.
(2-2) Cr. 3. S.
Prereq: AN S 460
Ante and postmortem factors impacting composition, structure, and chemistry of red meat and poultry muscle/meat, the conversion of muscle to meat, and the sensory and nutritional attributes of fresh meats. Oral research reports and a research proposal.
(2-2) Cr. 3. Alt. F., offered even-numbered years.
Prereq: AN S 460 or AN S 570
Physical/chemical relationships during processing. Effects of modern technology, non-meat additives and preservation techniques on quality and safety of processed meat. Laboratory demonstration of principles and technology.
Cr. 1-3. Repeatable. F.S.SS.
Prereq: Permission of instructor
Special topics in the animal sciences, offered on demand and may be conducted by guest professors.
Cr. 1-3. Repeatable. F.S.SS.
Prereq: Permission of instructor
Special topics in the animal sciences, offered on demand and may be conducted by guest professors.
Cr. 1-3. Repeatable. F.S.SS.
Prereq: Permission of instructor
Special topics in the animal sciences, offered on demand and may be conducted by guest professors.
Cr. 1-3. Repeatable. F.S.SS.
Prereq: Permission of instructor
Special topics in the animal sciences, offered on demand and may be conducted by guest professors.
Cr. 1-3. Repeatable. F.S.SS.
Prereq: Permission of instructor
Special topics in the animal sciences, offered on demand and may be conducted by guest professors.
Cr. 1-3. Repeatable. F.S.SS.
Prereq: Permission of instructor
Special topics in the animal sciences, offered on demand and may be conducted by guest professors.
Cr. 1-3. Repeatable. F.S.SS.
Prereq: Permission of instructor
Special topics in the animal sciences, offered on demand and may be conducted by guest professors.
Cr. 1-3. Repeatable. F.S.SS.
Prereq: Permission of instructor
Special topics in the animal sciences, offered on demand and may be conducted by guest professors.
Cr. 1-3. Repeatable. F.S.SS.
Prereq: Permission of instructor
Special topics in the animal sciences, offered on demand and may be conducted by guest professors.
Cr. 1-3. Repeatable. F.S.SS.
Prereq: Permission of instructor
Special topics in the animal sciences, offered on demand and may be conducted by guest professors.
Cr. 1-3. Repeatable. F.S.SS.
Prereq: Permission of instructor
Special topics in the animal sciences, offered on demand and may be conducted by guest professors.
Cr. 1-3. Repeatable. F.S.SS.
Prereq: Permission of instructor
Special topics in the animal sciences, offered on demand and may be conducted by guest professors.
Cr. 1-3. Repeatable. F.S.SS.
Prereq: Permission of instructor
Special topics in the animal sciences, offered on demand and may be conducted by guest professors.
Cr. 1-3. Repeatable. F.S.SS.
Prereq: Permission of instructor
Special topics in the animal sciences, offered on demand and may be conducted by guest professors.
Cr. 1-3. Repeatable. F.S.SS.
Prereq: Permission of instructor
Special topics in the animal sciences, offered on demand and may be conducted by guest professors.
Cr. 1-8. F.S.SS.
Prereq: Nonthesis M.S
A written report based on research, library readings, or topics related to the student's area of specialization and approved by the student's advisory committee.
Cr. 1-8. F.S.SS.
Prereq: Nonthesis M.S
A written report based on research, library readings, or topics related to the student's area of specialization and approved by the student's advisory committee.
Cr. 1-8. F.S.SS.
Prereq: Nonthesis M.S
A written report based on research, library readings, or topics related to the student's area of specialization and approved by the student's advisory committee.
Cr. 1-8. F.S.SS.
Prereq: Nonthesis M.S
A written report based on research, library readings, or topics related to the student's area of specialization and approved by the student's advisory committee.
Cr. 1-8. F.S.SS.
Prereq: Nonthesis M.S
A written report based on research, library readings, or topics related to the student's area of specialization and approved by the student's advisory committee.
Cr. 1-8. F.S.SS.
Prereq: Nonthesis M.S
A written report based on research, library readings, or topics related to the student's area of specialization and approved by the student's advisory committee.
Courses for graduate students:
(1-0) Cr. 1. Repeatable. F.S.
Prereq: Permission of instructor
Discussion of current literature; preparation and submission of abstracts.
(Cross-listed with NUTRS). Cr. 2. Alt. S., offered even-numbered years.
Prereq: Biochemistry, physiology, basic nutrition
Understanding molecular aspects of vitamin and mineral metabolism and homeostasis in humans and animals. An in-depth examination of the chemistry of vitamins and minerals, including genetic mutations, proteins involved in absorption and excretion, and their necessity in biological processes.
(Cross-listed with NUTRS). (2-0) Cr. 2. F.
Prereq: BBMB 405
Digestion, absorption, and intermediary metabolism of amino acids and protein. Regulation of protein synthesis and degradation. Integration of cellular biochemistry and physiology of mammalian protein metabolism.
(Cross-listed with NUTRS). (2-0) Cr. 2. Alt. S., offered odd-numbered years.
Prereq: BBMB 405
Energy constituents of feedstuffs and energy needs of animals as related to cellular biochemistry and physiology. Interpretations of classical and current research.
(1-0) Cr. 1. Repeatable. F.
Prereq: Permission of instructor
Discussion of current literature and preparation of reports and seminars on selected topics concerning animal physiology.
(2-0) Cr. 2.
Prereq: AN S 561
Basic concepts and methods for design and evaluation of genetic improvement programs for livestock. Topic A. (1st half semester) Prediction of response to selection, selection index theory, multiple trait selection, inbreeding, crossbreeding, and marker-assisted selection. Topic B. (2nd half semester) Advanced concepts in design and evaluation of animal breeding programs, including modeling and optimization, derivation of economic values, gene-flow, and predicting rates of inbreeding.
Each topic may be taken only one time for academic credit.
(2-0) Cr. 2.
Prereq: AN S 561
Basic concepts and methods for design and evaluation of genetic improvement programs for livestock. Topic A. (1st half semester) Prediction of response to selection, selection index theory, multiple trait selection, inbreeding, crossbreeding, and marker-assisted selection. Topic B. (2nd half semester) Advanced concepts in design and evaluation of animal breeding programs, including modeling and optimization, derivation of economic values, gene-flow, and predicting rates of inbreeding.
Each topic may be taken only one time for academic credit.
(2-0) Cr. 2.
Prereq: AN S 561
Basic concepts and methods for design and evaluation of genetic improvement programs for livestock. Topic A. (1st half semester) Prediction of response to selection, selection index theory, multiple trait selection, inbreeding, crossbreeding, and marker-assisted selection. Topic B. (2nd half semester) Advanced concepts in design and evaluation of animal breeding programs, including modeling and optimization, derivation of economic values, gene-flow, and predicting rates of inbreeding.
Each topic may be taken only one time for academic credit.
(2-0) Cr. 2. F.
Prereq: AN S 561 recommended
Industrial applications of breeding systems, selection methods, and new genetic technologies. One or more field trips to an industry breeding company.
(2-0) Cr. 2. F.
Prereq: AN S 561 recommended
Industrial applications of breeding systems, selection methods, and new genetic technologies. One or more field trips to an industry breeding company.
(2-0) Cr. 2. F.
Prereq: AN S 561 recommended
Industrial applications of breeding systems, selection methods, and new genetic technologies. One or more field trips to an industry breeding company.
(3-1) Cr. 2. Alt. F., offered odd-numbered years.
Prereq: AN S 500, AN S 562, COM S 207
Computational methods and strategies for analysis of large data sets with animal breeding data for use in research and industry applications. Course A (1st half semester) Strategies for handling large sets and for prediction using best linear unbiased prediction using a formal language and utility programs. Course B (2nd half semester) Strategies for estimation of genetic parameters and for use of non-linear models for genetic analysis of categorical and survival type data.
(3-1) Cr. 2. Alt. F., offered odd-numbered years.
Prereq: AN S 500, AN S 562, COM S 207
Computational methods and strategies for analysis of large data sets with animal breeding data for use in research and industry applications. Strategies for handling large sets and for prediction using best linear unbiased prediction using a formal language and utility programs.
(3-1) Cr. 2. Alt. F., offered odd-numbered years.
Prereq: AN S 500, AN S 562, COM S 207
Computational methods and strategies for analysis of large data sets with animal breeding data for use in research and industry applications. Strategies for estimation of genetic parameters and for use of non-linear models for genetic analysis of categorical and survival type data.
(2-0) Cr. 2. Alt. S., offered even-numbered years.
Prereq: AN S 562, STAT 447
Statistical methods for mapping quantitative trait loci in out-bred populations. Methods based on modeling covariances between relatives. Likelihood based methods using half-sib and full-sib families and extended pedigrees. Bayesian methods applied.
(1-0) Cr. 1. Repeatable. F.S.
Presentation of current research related to animal breeding and genetics.
(Cross-listed with KIN). (3-0) Cr. 3. Alt. S., offered odd-numbered years.
Prereq: BBMB 405, BBMB 420
Ultrastructure of muscle; chemistry, structure, function, and molecular biology of muscle proteins. Molecular aspects of muscle contraction, development and turnover. Cytoskeletal proteins and dynamics.
(1-0) Cr. 1. Repeatable. S.
Prereq: Permission of instructor
Discussion and evaluation of current topics in research publications in meat science.
(1-0) Cr. 1. Repeatable. S.
Prereq: Permission of instructor
Reports and discussion of recent literature and current investigations.
(1-0) Cr. 1. Repeatable. S.
Reports and discussion of current issues and research in animal science. One credit is required for all M.S. degree candidates with graduate majors in the Department of Animal Science, and two credits are required for all Ph.D. candidates with graduate majors in the Department of Animal Science.
Offered on a satisfactory-fail basis only.
Cr. arr. Repeatable.
Cr. arr. Repeatable.
Cr. arr. Repeatable.
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