Kumar, Ashwani; Kumar, Pawan; Yadav, S.K; Kumar, Manoj; … - 2012
A five-year study (2001 to 2006) was undertaken in semiarid regions to identify the cropping systems which may be more remunerative, ecofriendly and sustainable over existing cropping systems and are farmer-friendly, so that they may be convinced to shift to the new cropping systems to maintain...