Counts shown on each category include records assigned directly to that category or to any of its descendant subcategories. Public classification is scholarly metadata and does not represent an AI evaluation or peer-review decision.
Crop and Plant Sciences
Crop production, plant breeding, crop physiology and plant protection.
Soil and Land Sciences
Soil properties, fertility, conservation and land management.
Animal Science
Animal production, breeding, nutrition and livestock systems.
Veterinary Medicine
Animal health, disease, diagnosis, treatment and veterinary public health.
Food Science and Technology
Food chemistry, processing, safety, quality and product development.
Forestry
Forest ecology, management, resources and forest products.
Fisheries and Aquaculture
Aquatic resources, fisheries science and aquaculture systems.
Agricultural Engineering
Engineering systems, machinery, irrigation and technology for agriculture.
Agricultural Economics and Rural Development
Economics, policy, markets and development in agricultural and rural systems.