Soil degradation forces the country's granary to look at alternative crops. A million hectares under paddy-wheat cultivation are to be replaced by alternative crops in the next five
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/sowing-pains
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/outlook-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/agriculture