jack-r-harlan documents

The possible role of weed races in the evolution of cultivated plants
Documents The possible role of weed races in the evolution of cultivated plants
The Distinguished economic botanist award 1985
Documents The Distinguished economic botanist award 1985
Lettuce and the Sycomore: sex and romance in ancient Egypt
Documents Lettuce and the Sycomore: sex and romance in ancient Egypt
Ethiopia: A center of diversity
Documents Ethiopia: A center of diversity
Décrue agriculture in Mali
Documents Décrue agriculture in Mali
Some thoughts about weeds
Documents Some thoughts about weeds
SOURCES OF GENETIC DEFENSE
Documents SOURCES OF GENETIC DEFENSE
Cleistogamy and Chasmogamy in Bromus carinatus Hook. & Arn
Documents Cleistogamy and Chasmogamy in Bromus carinatus Hook. & Arn
New World Crop Plants in Asia Minor
Documents New World Crop Plants in Asia Minor
Crops, Weeds, and Revolution
Documents Crops, Weeds, and Revolution
Gene Centers and Gene Utilization in American Agriculture
Documents Gene Centers and Gene Utilization in American Agriculture