Core knowledge areas: Soil physics Hydrology Pedology Activities: Evaluate land for irrigation and drainage suitability Design, implement and maintain irrigation systems Manage crop irrigation Allocate and manage water resources Measure and manage soil water  

Core knowledge areas: Animal breeding and genetics Animal physiology and nutrition Animal husbandry Activities: Develop new breeds and/or improve existing breeds Manage herd or flock health General herd or flock management Feed production and processing Consult with producers Develop livestock housing  

Enhances the quality of rural life, communities and the environment Core knowledge areas: Rural sociology Psychology Economics Activities: Develop policies and programs Community economic development Family studies Various social services

Core knowledge areas: Using basic sciences such as chemistry, food microbiology, biochemistry, plant metabolism and agriculture production sciences in order to develop food processes and ensure product quality Activities: Research and development Quality management New product production Ensure products do not cause harm Management of industrial food processes