High yielding vs. traditional crop varieties : a socio-agronomic study in a Himalayan village in India

Auteur :
NEGI, G.C.S.

Description :
Under irrigation, high-yielding varieties produced higher wheat yields, but in rainfed fields, these varieties did not perform better. Explains why hill people prefer older, more reliable varieties for the production of food, fodder and fuel. - (DWG)


Type de document :
Article de périodique

Source :
Mountain research and development, issn : 0276-4741, 1994, vol. 14, n°. 3, p. 251-254, Collation : Illustration, Références bibliographiques : 13 ref.

Date :
1994

Editeur :
Pays édition : Japon, Tokyo, United Nations University