En los últimos años en México se ha sentido preocupación por el efecto del carbón parcial (CP) en la industria del trigo; no obstante, hasta el momento no se dispone de información completa sobre el efecto económico de ...

This paper analyses the results from on-farm experiments on tillage, variety, fertiliser, and weed control on rainfed wheat production in the high and medium rainfall zones of Pakistan. The experiments were conducted from ...

The maize sector in Paraguay s going through a period of perplexing changes. Despite recent production gains, average maize yields remain far below those which could be achieved with relatively simple changes in management ...

Wheat yields rose rapidly in the Punjab of Pakistan during the Green Revolution decade, 1966-76, but the rate of growth has been significantly slower in the decade that followed. Official statistics indicate that the yield ...

There has been concern in Mexico in recent years about the impact of the disease Kamal bunt (KB) on the wheat industry; however, to date no comprehensive information has been available on the economic impact of the disease. ...