Ecological Agriculture (Certificate) (30 credits)
Offered by: Agricultural Economics (Faculty of Agricultural and Environmental Sciences)
Degree: Certificate in Ecological Agriculture
Program credit weight: 30
Program Description
This 30-credit certificate program is very similar to the Minor program and is designed to focus on the principles underlying the practice of ecological agriculture. The certificate may be of special interest to professional agrologists who want further training, as well as formal recognition that they have completed a coherent program of courses beyond their B.Sc. studies.
Students holding a B.Sc. in agriculture or a related area are eligible to register for this program provided that they are otherwise acceptable for admission to the University. Students who have completed the Minor or specialization in Ecological Agriculture are not permitted to register for this program.
For information on academic advising, see: http://www.mcgill.ca/macdonald/studentinfo/advising
General Regulations
To obtain a certificate in Ecological Agriculture, students must complete a minimum total of 30 credits from the courses as given below.
Notes:
- Most courses listed at the 300 level and higher have prerequisites. Although instructors may waive prerequisite(s) in some cases, students are urged to prepare their program of study to ensure that they have met all conditions.
- Students using AGRI 310 Internship in Agriculture/Environment. toward the requirements of the Specialization/Minor/Certificate are limited to an experience on farms or other enterprises that are organic, biodynamic, or practising permaculture. The placement must be approved by the academic adviser for the specialization/Minor/certificate.
Note: For information about Fall 2025 and Winter 2026 course offerings, please check back on May 8, 2025. Until then, the "Terms offered" field will appear blank for most courses while the class schedule is being finalized.
Required Courses (12 credits)
| Course | Title | Credits |
|---|---|---|
| AGEC 430 | Agriculture, Food and Resource Policy. | 3 |
Agriculture, Food and Resource Policy. Terms offered: Winter 2026 Examination of North American and international agriculture, food and resource policies, policy instruments, programs and their implications. Economic analysis applied to the principles, procedures and objectives of various policy actions affecting agriculture, and the environment. | ||
| AGRI 215 | Agro-Ecosystems Field Course. | 3 |
Agro-Ecosystems Field Course. Terms offered: Fall 2025 Through case studies and field trips, students will examine the problems and constraints within the Canadian agro-ecosystem, including the interrelationships among food production, the environment, agricultural policy and social issues. Research in this field of study will also be introduced. | ||
| AGRI 340 | Principles of Ecological Agriculture. | 3 |
Principles of Ecological Agriculture. Terms offered: Winter 2026 Focus on low-input, sustainable, and organic agriculture: the farm as an ecosystem; complex system theory; practical examples of soil management, pest control, integrated crop and livestock production, and marketing systems. | ||
| SOIL 535 | Soil Ecology. | 3 |
Soil Ecology. Terms offered: Fall 2025 Exploration of the unique soil habitat for organisms with a focus on the variables that affect the abundance, diversity and interactions of soil biota and, in turn, their influence on soil physicochemical properties, biogeochemical cycles and other factors impacting ecosystem sustainability. Topics include survey of soil fauna, soil food webs, microbial ecology, biological carbon and nitrogen cycling, plant-soil interactions, and the effects of human activities and management on soil ecology, including synthesizing concepts and a critical analysis and interpretation of primary scientific literature in soil ecology. | ||
Complementary Courses (18 credits)
18 credits chosen from the following, in consultation with the Academic Adviser for Ecological Agriculture.
| Course | Title | Credits |
|---|---|---|
| AGRI 310 | Internship in Agriculture/Environment. | 3 |
Internship in Agriculture/Environment. Terms offered: Summer 2025, Fall 2025, Winter 2026 Internship on working farms or in other appropriate businesses of the agri-food/environment industries. | ||
| AGRI 411 | Global Issues on Development, Food and Agriculture. | 3 |
Global Issues on Development, Food and Agriculture. Terms offered: Winter 2026 International development and world food security and challenges in developing countries. Soil and water management, climate change, demographic issues, plant and animal resources conservation, bio-products and biofuels, economic and environmental issues specially in tropical and sub-tropical regions. Globalization, sustainable development, technology transfer and human resources needs for rural development. | ||
| ANSC 312 | Animal Health and Disease. | 3 |
Animal Health and Disease. Terms offered: Winter 2026 An introduction to the pathogenesis and control of diseases in farm animals. Immune response and other protective mechanisms. Implications of animal diseases and drug therapy for product safety and public health. | ||
| ENTO 352 | Biocontrol of Pest Insects. | 3 |
Biocontrol of Pest Insects. Terms offered: Winter 2026 Modern concepts of integrated control techniques and principles of insect pest management, with emphasis on biological control (use of predators, parasites and pathogens against pest insects), population monitoring, and manipulation of environmental, behavioral and physiological factors in the pest's way of life. Physical, cultural, and genetic controls and an introduction to the use of non-toxic biochemical controls (attractants, repellents, pheromones, antimetabolites). | ||
| ENVB 305 | Population and Community Ecology. | 3 |
Population and Community Ecology. Terms offered: Winter 2026 Interactions between organisms and their environment; historical and current perspectives in applied and theoretical population and community ecology. Principles of population dynamics, feedback loops, and population regulation. Development and structure of communities; competition, predation and food web dynamics. Biodiversity science in theory and practice. | ||
| ENVB 415 | Ecosystem Management. | 3 |
Ecosystem Management. Terms offered: Fall 2025 Through the examination of cases studies presented in a modular format, students will be exposed to a variety of ecosystem processes. Choice of components, interactions and type of management to achieve desired endpoints will be discussed. | ||
| MICR 331 | Microbial Ecology. | 3 |
Microbial Ecology. Terms offered: Winter 2026 The ecology of microorganisms, primarily bacteria and archaea, and their roles in biogeochemical cycles. Microbial interactions with the environment, plants, animals and other microbes emphasizing the underlying genetics and physiology. Diversity, evolution (microbial phylogenetics) and the application of molecular biology in microbial ecology. | ||
| NUTR 341 | Global Food Security. | 3 |
Global Food Security. Terms offered: Fall 2025, Winter 2026 Food insecurity is one of the most critical issues humanity has faced in history. The magnitude of this phenomenon, reflected in its worldwide presence and in the number of individuals affected, makes it an imperative component of all nations' and of all internaltional agencies' agendas. Its complexity of determinants and its numerous consequences require the involvement of multipe disciplines and sectors. McGill undergraduate students as future professionals tackling global issues require an integrated and multidisciplinary training on food security. | ||
| PARA 424 | Fundamental Parasitology. | 3 |
Fundamental Parasitology. Terms offered: Winter 2026 Systematics, morphology, biology and ecology of parasitic protozoa, flatworms, roundworms and arthropods with emphasis on economically and medically important species. | ||
| PLNT 302 | Forage Crops and Pastures. | 3 |
Forage Crops and Pastures. Terms offered: Fall 2025 Ecology, management, and physiology of forage crops with emphasis on establishment, growth, maintenance, harvesting, and preservation; value as livestock feed in terms of nutritional composition and role in environmental conservation. | ||
| PLNT 307 | Agroecology of Vegetables and Fruits. | 3 |
Agroecology of Vegetables and Fruits. Terms offered: Fall 2025 Application of ecological concepts and principles to the design and management of selected vegetable and fruit agroecosystems. Includes selection of varieties and management from seedling to harvest to storage. | ||
| PLNT 434 | Weed Biology and Control. | 3 |
Weed Biology and Control. Terms offered: Winter 2026 A study of the biology of undesirable vegetation as related to the principles of prevention and physical, biological, managerial and chemical control. Emphasis on the environmental impact of the different methods of weed control. | ||
| PLNT 460 | Plant Ecology. | 3 |
Plant Ecology. Terms offered: this course is not currently offered. Theory and practice of plant ecology with an emphasis on the interaction between patterns and ecological processes and the dynamics, conservation and management of plant populations and communities over a range of temporal and spatial scales. | ||
| SOIL 326 | Soils in a Changing Environment. | 3 |
Soils in a Changing Environment. Terms offered: this course is not currently offered. Soil processes responsible for soil formation will be studied and the impact of changes to the physical and chemical environment will be discussed. | ||
| WOOD 441 | Integrated Forest Management. | 3 |
Integrated Forest Management. Terms offered: Winter 2026 The study of silviculture and silvics and their application to forest management to sustain the production of wood and other ecological goods and services such as wildlife, water and landscape in natural forests and rural environments (agroforestry). Acquisition of practical skills in forest surveying and computer simulation of forest growth. | ||