kar, GourangaSingh, RavenderVerma, H. N.2017-05-252017-05-252003http://krishikosh.egranth.ac.in/handle/1/5810012385Research BulletinExisting production constraints of rainfed upland rice area, results of soils and climate analysis and experimental findings, technology disseminated to improve productivity of rainfed upland rice area, technology adoption and a success story, socio-economic relevance of the Rice substitution and crop diversification etc.ennullCrop Diversification Technology in Rainfed Upland Rice Area of Eastern India for Increased Productivity and Rainwater Use EfficiencyInstitutional Publications