Jayne T. MacLean

• Composts and composting of organic wastes, 1979-March 1987
• Hispanic contributions to U.S. food & agriculture
• Water resource allocation, 1968-1978
• Agroforestry, 1979-March 1988
• Agroforestry, 1982-85
• Agroforestry, June 1986 - November 1989
• Air pollution effects on crops and forests, 1979-85
• Amaranths for food or feed, 1979-May 1987
• Appropriate technology for rural development, 1979-March 1986
• Bacillus thuringiensis for biocontrol, 1979-June 1987
• Breeding and selecting crops for insect pest resistance, January 1983 - March 1989
• Breeding crops for insect pest resistance, 1979-1987