An edition of Conference proceedings, electromagnetic radiation in agriculture (1966)

Conference proceedings, electromagnetic radiation in agriculture

a symposium of papers presented during an international conference dealing with the effects of light and its associated spectrum (ultraviolet, infrared and gamma) on plants, livestock, insects and man held at Hotel Roanoke, Roanoke, Virginia, October 18 to 20, 1965

By Conference on Electromagnetic Radiation in Agriculture Roanoke, Va. 1965.