control of pests and weeds, soil improvement, animal husbandry and feeding programs Studying the environmental affecting commercial crop production, pasture growth, animal breeding, and the growth and health of forest trees techniques, soils, insects and plant diseases on animal, crop and forest production Developing procedures
control of pests and weeds, soil improvement, animal husbandry and feeding programs Studying the environmental affecting commercial crop production, pasture growth, animal breeding, and the growth and health of forest trees techniques, soils, insects and plant diseases on animal, crop and forest production Developing procedures