2026-2028 Catalog

Offered at: San Luis Obispo Campus

The Animal Science Department offers degree programs in both Animal and Dairy Science.  Students learn principles of animal biology, husbandry, behavior, nutrition, and reproduction with molecular biology and other life sciences in a variety of species. These principles apply to farm animals, wildlife, laboratory animals, and companion animal species. The curriculum is flexible, allowing each student to plan an individual curriculum aligned with their interests and career goals. This is a comprehensive hands-on program offering “learn by doing” opportunities to gain experience with a variety of animal species. 

The program aims to train students to be problem-solvers, effective communicators, and leaders as they advance in their professional careers. Our graduates will understand their professional and ethical responsibilities as animal scientists. By embracing diversity, equity, and inclusivity our students will be able to adapt to changing societal attitudes and perceptions as they relate to human-animal interactions. 

The Animal Science Department is supported by a variety of animal and production facilities for hands-on learning. There are opportunities for students to participate in faculty research using these facilities, as well as over 6,000 acres of grazing lands, conservation areas and habitats for native plants and animals.  

In addition, the department offers a wide assortment of co-curricular activities including student clubs, competitive scholarly, livestock and horse judging teams and intercollegiate dressage and equestrian teams. Students participate in organizing and conducting service meetings, seminars and field days sponsored by the department. 

Program Learning Objectives

  1. Demonstrate technical competence within the disciplines of Dairy Science (Dairy Husbandry and Dairy Products Technology), with particular emphasis on the science, industry, and practice.
  2. Model communication and leadership skills in team settings to foster the accomplishment of common goals.
  3. Apply critical thinking skills to successfully solve problems in the dairy sciences.
  4. Articulate the challenges and opportunities of the dairy industry and the broader context of society.
  5. Perform the responsibilities of a dairy scientist ethically and professionally, while embracing diversity, equity, and inclusivity, and sustainability.

Degree Requirements and Curriculum

In addition to the program requirements listed on this page, students must also satisfy requirements outlined in more detail in the Minimum Requirements for Graduation section of this catalog, including:

  • 40 units of upper-division courses
  • 2.0 GPA
  • Graduation Writing Requirement (GWR)
  • U.S. Cultural Pluralism (USCP)

Note: No Major, Support, or Concentration courses may be selected as credit/no credit. Only one General Education course may be selected as credit/no credit. In addition, no more than 12 units of cooperative or internship courses can count towards your degree requirements.

MAJOR COURSES
ASCI 1100Introduction to the Animal Sciences1
ASCI 1101Principles of Animal Physiology3
ASCI 2220Animal Nutrition and Feeding3
ASCI 3302Animal Genetics3
ASCI 3340Animal Welfare and Ethics3
ASCI 3355Ruminant Nutrition3
ASCI 3363Professional Development in the Animal Sciences1
DSCI 2202Dairy Promotion and Marketing3
DSCI 2229General Dairy Manufacturing (5B & 5C) 14
DSCI 2230General Dairy Husbandry3
DSCI 3321Lactation Physiology3
DSCI 3330Dairy Cattle Reproductive Management and Artificial Insemination3
DSCI 3344Dairy Microbiology3
DSCI 4422Breeding and Genetics of Dairy Cattle3
DSCI 4432Advanced Dairy Herd Management4
Senior Project
ASCI 4477Senior Project - Research Experience in Animal Science2
or ASCI 4479 Senior Project - Current Issues in Animal Science
Upper-Division Designated Electives
Select from the following:6
Physical and Chemical Properties of Dairy Products
Quality Assurance and Control of Dairy Products
Dairy Nutrition
Dairy Farm Consultation
Approved Electives
Select from the following: 218
Select any ASCI or DSCI courses
Agricultural Economics
Agribusiness Financial Accounting
Food Marketing
Agricultural Personnel Management
Applications of Agricultural Leadership
Agricultural Machinery Safety
Financial Accounting for Nonbusiness Majors
Fundamentals of Chemical Reactivity
Organic Chemistry: Fundamentals and Applications
Organic Chemistry I
Organic Chemistry II
Biochemistry: Fundamentals and Applications
Biochemistry
Business and Professional Communication
Introduction to Food Science and Sustainability
Food Processing and Engineering I
Food Quality Assurance and Prerequisite Programs
Food Safety and Sanitation
Sensory Evaluation of Food
Elements of Food Processing
Elements of Food Safety
News Reporting and Writing
Public Health Microbiology
Food Microbiology
Introduction to Forest Ecosystem Management
College Physics I
College Physics II
California Row Crop Production
Statistics II
Any courses used in the following minors:
Agribusiness
Agricultural Communication
Agricultural Education
Agricultural Leadership
Biotechnology
Crop Science
Environmental Soil Science
Equine Science
Food Science
Meat Science and Processing
Poultry Management
Rangeland Resources
Spanish
Water Science
SUPPORT COURSES
BIO 1151Life: Molecules and Cells4
CHEM 1120Fundamentals of Chemical Structure and Properties (5A) 14
MATH 1006College Algebra (2) 13
STAT 1110Applied Statistical Concepts and Methods3
GENERAL EDUCATION (GE)
(See GE program requirements below)33
FREE ELECTIVES
Free Electives 3, 44
Total Units120
1

Required in Major or Support; also satisfies General Education (GE) requirement.

2

If a course is taken to meet a Major or Support requirement, it cannot be double-counted as an Approved Elective.

3

If a General Education (GE) course is used to satisfy a Major or Support requirement, additional units of Free Electives may be needed to complete the total units required for the degree.

General Education (GE) Requirements

  • 43 units required, 10 of which are specified in Major and/or Support.
  • If any of the remaining 33 Units is used to satisfy a Major or Support requirement, additional units of Free Electives may be needed to complete the total units required for the degree.
  • See the complete GE course listing.
  • A grade of C- or better is required in one course in each of the following GE Areas: 1A (English Composition), 1B (Critical Thinking), 1C (Oral Communication), and 2 (Mathematics and Quantitative Reasoning). 
Lower-Division General Education
Area 1English Communication and Critical Thinking
1AWritten Communication3
1BCritical Thinking3
1COral Communication3
Area 2Mathematics and Quantitative Reasoning
2Mathematics and Quantitative Reasoning (3 units in Support) 10
Area 3Arts and Humanities
3AArts3
3BHumanities: Literature, Philosophy, Languages other than English 3
Area 4Social and Behavioral Sciences (Area 4 courses must come from at least two different course prefixes.)
4AAmerican Institutions (Title 5, Section 40404 Requirement)3
4BSocial and Behavioral Sciences3
Area 5Physical and Life Sciences
5APhysical Sciences (3 units in Support) 10
5BLife Sciences (3 units in Major) 10
5CLaboratory (may be embedded in a 5A or 5B course) (1 units in Major) 10
Area 6 Ethnic Studies
6 Ethnic Studies3
Upper-Division General Education
Upper-Division 2/5Mathematics and Quantitative Reasoning or Physical and Life Sciences3
Upper-Division 3Arts and Humanities3
Upper-Division 4Social and Behavioral Sciences (Area 4 courses must come from at least two different course prefixes.)3
Total Units33
1
Required in Major or Support; also satisfies General Education (GE) requirement.

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