Impact of Watershed Development in Low Rainfall Region of Maharashtra: A Case Study of Shekta Watershed.Global Theme on Agroecosystems Report no. 49
OAR@ICRISAT
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http://oar.icrisat.org/2357/
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Title |
Impact of Watershed Development in Low Rainfall Region of Maharashtra: A Case Study of Shekta Watershed.Global Theme on Agroecosystems Report no. 49
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Creator |
Sreedevi, T K
Wani, S P Sudi, R Deshmukh, H K Singh, S N D'Souza, M |
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Subject |
Watershed management
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Description |
Rainfed agriculture has an important role in development of agriculture in India and it will also continue to play in the future as 60% arable land in the country is rainfed. Watershed development is an important strategy for sustainable development of drylands. Impact assessment of Shekta Watershed in Ahmednagar District, a rain shadow region of Sahyadris in Maharashtra was undertaken as a micro-level case study. The region receives low rainfall (465 mm/yr), is drought prone, poverty is wide spread and migration from rural areas is common in this watershed village. The watershed development approach evaluated a capacity building phase, demand driven and net planning with each family. Exactly 59% of the watershed area was treated with soil and water conservation measures spending 38.6% (Rs. 1.1 million) development budget and 32.6% on rainwater harvesting structures. Groundwater availability has substantially increased as evident from the 48% increase in number of wells, increase in number of seasonally and perennially active wells, increase in crop productivity of 3.6 to 189% over district average yield for different crops, increase in cropping intensity by 28% from 1998-99 to 2004-05 was observed. Diversified farming systems with high-value crops such as wheat and vegetables as well as livelihood sources such as livestock rearing and micro-enterprise benefited people in terms of increased crop yields, income, improved livelihoods and reduced seasonal migration by 60%. Watershed development was economically beneficial with a benefit cost ratio (BCR) of 1.5 with an internal rate of return (IRR) of 16% along with development of rural institutions and protection of the environment. |
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Publisher |
International Crops Research Institute for the Semi-Arid Tropics
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Date |
2008
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Type |
Monograph
NonPeerReviewed |
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Format |
application/pdf
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Language |
en
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Rights |
—
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Identifier |
http://oar.icrisat.org/2357/1/442_2008_GTAE49_imp_of_ws_dev_maha.pdf
Sreedevi, T K and Wani, S P and Sudi, R and Deshmukh, H K and Singh, S N and D'Souza, M (2008) Impact of Watershed Development in Low Rainfall Region of Maharashtra: A Case Study of Shekta Watershed.Global Theme on Agroecosystems Report no. 49. Monograph. International Crops Research Institute for the Semi-Arid Tropics , Patancheru, Andhra Pradesh, India. |
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