Mostrando ítems 1-10 de 27
Quantifying and valuing the joint production of grain and fodder from maize fields: Evidence from Northern Pakistan
Simple methods are proposed for measuring the relative importance of grain and fodder produced jointly from maize fields in four zones in northern Pakistan. These methods suggest that the joint production of grain and ...
Wheat varietal diffusion in the irrigated Punjab: Results from 1988-89
(PARC; CIMMYT, 1989)