relation: http://oar.icrisat.org/3572/ title: Increasing crop productivity and water use efficiency in rainfed agriculture creator: Singh, P creator: Wani, S P creator: Pathak, P creator: Sahrawat, K L creator: Singh, A K subject: Watershed Management subject: Agriculture-Farming, Production, Technology, Economics description: Globally rainfed agriculture is very important as 80% of the world’s agricultural land area is rainfed and generates 58% of the world’s staple foods (SIWI 2001). Most food for poor communities in the developing countries is produced in rainfed areas; for example, in sub-Saharan Africa (SSA) more than 95% of the farm land is rainfed, while the corresponding figure for Latin America is almost 90%, for South Asia about 60%, for East Asia 65%, and for Near East and North Africa 75%. In India, 66% of 142 million ha arable land is rainfed........... publisher: CRC Press(Taylor & Francis) date: 2011 type: Book Section type: PeerReviewed format: application/pdf language: en identifier: http://oar.icrisat.org/3572/1/Chapter_10.pdf identifier: Singh, P and Wani, S P and Pathak, P and Sahrawat, K L and Singh, A K (2011) Increasing crop productivity and water use efficiency in rainfed agriculture. In: Integrated Watershed Management in Rainfed Agriculture. CRC Press(Taylor & Francis), London, UK, pp. 315-347. ISBN 978-0-415-88277-4