Bettencourt, E.

Cereals avena, hordeum, millets, oryza, secale, sorghum, triticum, zea and pseudocereals - Rome IBPGR 1990 - v,264p. 30cm - Directory of germplasm collections 3 .

9290431954


Development of new varieties
Agriculture
Cultivation and harvesting

631.523 / BET