Subjects: FARM management; AGRICULTURAL economics; AGROFORESTRY systems
Record details
Subjects: *Sustainable development; *Agricultural economics; *Irrigation farmingGreat Plains
Subjects: *Agriculture; *Biodegradation; *Agricultural technology
Subjects: *Agricultural economics; *Agricultural industries; *Agricultural chemicals
Subjects: *Agricultural productivity; *Crop science; *Farm managementUnited StatesBorlaug, Norman E. (Norman Ernest), 1914-2009
Subjects: *Nuclear energy; *Agricultural productivity; *Agricultural economicsOak Ridge National LaboratoryHammond, R. P.