2026-2028 Catalog

Offered at: San Luis Obispo Campus

The BS Agricultural Science program is a flexible program in agriculture, allowing students multiple options and opportunities to select courses according to their areas of interest. 

The major was developed to provide students with direction as they consider career options in the agricultural industry. Students complete coursework deemed broad and general to ensure a systems perspective in agriculture. Foundation courses are meant to help students identify an area of emphasis.  

The six emphasis areas are: 

  • Agricultural Engineering Technology 

  • Agribusiness 

  • Animal Science 

  • Plant, Crop, and Soil Science 

  • Forestry and Natural Resources 

  • Ornamental Horticulture 

Many of the emphasis areas have courses embedded within them that lead to the completion of a minor. Students should consult with their academic advisor when considering a minor or minors.   

Teaching Credential 

Students can declare their candidacy for teaching while pursuing the undergraduate degree. The minor in Agricultural Education should be declared early during the student’s academic career to ensure requirements for obtaining certification to teach are met. Early field experiences are a part of the minor and are required for entrance into the credential program. 

Teacher candidates are required to enroll in post-baccalaureate work to obtain the Single Subject in Agriculture and Agricultural Specialist credentials. Candidates must complete a minimum of 30 units of post-baccalaureate coursework. The Single Subject Content Advisor in Agricultural Education can provide more information. It is to the advantage of the post-baccalaureate teaching candidates to be simultaneously enrolled in the Master of Agricultural Education degree program. 

Program Learning Objectives

  1. Demonstrate a high degree of agricultural science literacy.
  2. Develop and demonstrate effective leadership skills in agricultural science and related environments.
  3. Analyze and communicate effectively the major issues across agriculturally related sciences.
  4. Demonstrate cultural competencies in an increasingly global agricultural industry and society.
  5. Demonstrate critical thinking and problem-solving skills in the agricultural sciences.
  6. Integrate technology into agricultural sciences practices.

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 or Support courses 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
AGC 1102Orientation to Agricultural Communication & Agricultural Science1
AGC 4404Applications of Agricultural Leadership3
AGC 4426Presentation Methods in Agricultural Communication3
AGC 4452Current Trends and Issues in Agricultural Communication3
or AG 4452 Leadership Seminar on Issues Affecting California Agriculture, Food Systems, and Natural Resources
AGC 4463Senior Project3
AGED 4410Computer Applications in Agricultural Education2
or AGC 3314 California Fairgrounds and Expositions
AGED 4421Agricultural Mechanics3
Foundations in Agriculture Courses
Agribusiness
AGB 2202Introduction to Sales3
AGB 2212Agricultural Economics3
AGB 3301Food Marketing3
or WVIT 3343 Branded Wine Marketing
Animal Science
ASCI 1101Principles of Animal Physiology3
ASCI 1102
ASCI 1103
Animal Management Systems
and Animal Science Laboratory
4
Ag Systems Technology
BRAE 1141Agricultural Machinery Safety2
BRAE 3340Irrigation Water Management (Upper-Division 2/5) 13
Plant Science
PLSC 1120
1120L
Principles of Plant Sciences
and Principles of Plant Sciences Lab
3
PLSC 3301Horticultural Production Techniques3
Natural Resources
NR 3308Fire and Society (Upper-Division 4) 13
or NR 3323 Human Dimensions in Natural Resources Management
SS 1120Introductory Soil Science3
or SS 1130 Soils in Environmental and Agricultural Systems
Safe Practices in Handling Food Products
DSCI 2229General Dairy Manufacturing3
or FSN 2245 Elements of Food Safety
Approved Electives
Select courses from the Guide to Approved Electives - Emphasis Areas below18
SUPPORT COURSES
Select from the following: (5B) 13-4
General Biology
Life: Molecules and Cells
General Botany
Introduction to Microbiology
CHEM 1110World of Chemistry (5A & 5C) 14
Select from the following: (2) 13-4
College Algebra
Precalculus
Calculus I
Calculus for Data Science I
Business Calculus
GENERAL EDUCATION (GE)
(See GE program requirements below)27
FREE ELECTIVES
Free Electives 29-11
Total Units120
1

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

2

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.

Guide to Approved Agricultural Electives - Emphasis Areas

Approved Agricultural Electives have been categorized by Emphasis Area to guide students. Advisor approval of Agricultural Electives is not required, but consultation with an advisor is recommended to ensure that the required number of upper-division units is met. Also, bear in mind that selection may impact pursuit of post-baccalaureate studies and/or goals. It is imperative for students seeking a teaching credential to select one Emphasis Area and adhere to the approved list of courses.

REQUIRED COURSES
Select Emphasis Area of choice: 18
Agricultural Engineering Technology
Design Graphics and CAD for Agricultural Engineering
Agricultural Power and Machinery Management
Introduction to Biological Systems
Internal Combustion Engines
Energy for a Sustainable Society
Aquaculture
Agricultural Irrigation Systems
Agribusiness
Agribusiness Financial Accounting
Agribusiness Data Literacy
Innovation and Entrepreneurship in Agribusiness
Advanced Sales Techniques
Agricultural Policy
Agriculture Economic Analysis
Principles of Agribusiness Management
Agricultural Personnel Management
Food Retail Management
Produce Marketing
Fairgrounds and Facility Management
Crisis Communication in Food and Agriculture
Animal Science
Dairy Fit and Show Enterprise
Meat Science
Livestock Evaluation
Beef and Dairy Cattle Management
Swine and Poultry Management
Small Ruminant and Rangeland Management
Companion Animal Management
Principles of Rangeland Management
Advanced Beef Cattle System Management
Zoonoses and Veterinary Public Health Concerns
Nonruminant Nutrition
Meat Industry Study Tour
Poultry Meat and Egg Production and Processing
General Dairy Husbandry
Plant, Crop, and Soil Science
Introduction to Fruit Crop Production
California Row Crop Production
Horticultural Production Techniques
Weed Biology and Management
Advanced Fruit Crop Production
Postharvest Technology
Biological Control for Pest Management
Soil Health and Plant Nutrition
Soil Morphology
Soil Judging
Forestry and Natural Resources
Wildlife Conservation Biology
Indigeneity and the Land
The World of Spatial Data and Geographic Information Technology
Environmental Management
Dendrology
Natural Resource Ecology and Habitat Management
Fire and Society
Technology of Wildland Fire Management
Water Resources Technology and Society
Human Dimensions in Natural Resources Management
Forest Health and Disturbance Ecology
Environmental Law
and Environmental Law
Water Resource Law and Policy
Ornamental Horticulture
General Botany
Introduction to Sustainable Site Horticulture
Plant Propagation
Floral Design
Introduction to Plant Materials
Introduction to Plant Breeding
Advanced Plant Materials
Sustainable Landscape Management

General Education (GE) Requirements

  • 43 units required, 16 of which are specified in Major and/or Support.
  • If any of the remaining 27 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 Support) 10
5CLaboratory (may be embedded in a 5A or 5B course) (1 units in Support) 10
Area 6 Ethnic Studies
6 Ethnic Studies3
Upper-Division General Education
Upper-Division 2/5Mathematics and Quantitative Reasoning or Physical and Life Sciences (3 units in Major) 10
Upper-Division 3Arts and Humanities3
Upper-Division 4Social and Behavioral Sciences (Area 4 courses must come from at least two different course prefixes.) (3 units in Major) 10
Total Units27
1

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

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