Physical Sciences and Mathematics Commons^™

Development Of New, High Yielding Tropical Grass Varieties For Increasing Productivity Of Semi-Arid Grasslands In India, Ajoy K. Roy, D. R. Malaviya, P. Kaushal, Sunil Kumar, S. Ahmed

IGC Proceedings (1997-2023)

Indian agriculture has traditionally been a mixed farming system since ancient times with integration of arable crops and livestock. It provides employment and livelihood to 70% of the rural population. Livestock are predominantly cattle and small ruminants that graze extensively on rangelands/pasturelands and common property resources (CPRs). CPRs occupy approximately 54 million ha area including permanent pastures in the alpine and temperate parts as well as seasonal grazing lands and wastelands. The productivity and carrying capacity of tropical degraded grasslands is very low, the average carrying capacity being 1.0, 0.7, 0.7 Adult Cattle Unit (ACU)/ha in semi-arid, arid and hill …