Book of Extended summaries ISDA
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Book of Extended summaries ISDA

Book of Extended summaries ISDA Book of Extended summaries ISDA

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International Conference on Reimagining Rainfed Agro-ecosystems: Challenges & Opportunities during 22-24, December 2022 at ICAR-CRIDA, Hyderabad impounding water on the surface of the soil to increase the opportunity time for infiltration. In present study, it was observed that adoption of water harvesting technologies during deficient rainfall conditions benefitted by getting additional yield improvement of > 100% compared to farmers’ practice. References Singh, D. V., Vyas, A. K., Gupta, G. K., Ramteke, R. and Khan, I.R. 2011. Tractor drawn broad bed furrow seed drill machine to overcome moisture stress for soybean in Vertisols. Indian J. Agric. Sci. 81: 941-944. Srinivasa Rao Ch., Ravindra Chary G., Mishra, P K, Nagarjuna Kumar, R., Maruthi Sankar, G R, Venkateswarlu, B. and Sikka, A. K. 2013. Real time contingency Planning: Initial experiences from AICRPDA. AICRPDA, CRIDA, Hyderabad. Chary, R. G., Prasad, J. V. N. S., Osman, M., Ramana, D. B. V., Nagasree, K., Rejani, R., Subbarao, A. V. M., Srinivas, I., Rama Rao, C. A., Prabhakar, M., Bhaskar, S., Singh, A. K. & Alagusundaram, K. (Editors). (2019). Technology Demonstrations: Enabling communities to cope with climate variability and to enhance adaptive capacity and resilience. National Innovations in Climate Resilient Agriculture (NICRA) Project, ICAR-Central Research Institute for Dryland Agriculture, Hyderabad, Research Highlights, p121. Impact of water harvesting measures on yield improvement and ground water increase Intervention Crop % yield improvement Check dams Percolation tank Bore well recharge technology Farm pond Jalkunds Blackgram, sesamum, pearlnmillet, wheat Rice, maize, pigeonpea, sorghum Soybean, pigeonpea, cotton Tomato, soybean, cotton, groundnut, greengram Rice, maize, cabbage, cauliflower, tomato, capsicum, broccoli % ground water increase 56-112 25-30 20-32 15-24 25-29 36 21-80 100 60-250 - Compartmental bunding Sorghum 94 - Trench cum bunding Groundnut, pigeonpea, maize, mango Upto 56 - Ridges and furrow Cowpea and Radish 17-32 - Land level and bunding Chickpea 18 - Conservation furrow Soybean 35 - Resilience through land and water management interventions, water management and governance 93 | Page

International Conference on Reimagining Rainfed Agro-ecosystems: Challenges & Opportunities during 22-24, December 2022 at ICAR-CRIDA, Hyderabad Opening furrow after 30 DAS Mulching with sugarcane trash Cotton 61 - Maize 45 - Contour bunding Chickpea 17 - Broad bed furrow Pigeonpea 25 - Broad bed furrow Soybean 58 - T1-34P-1358 Performance Evaluation of Standard Performance Indicators of Telugu Ganga Project in Andhra Pradesh Ch. Murali Krishna * , M.V. Ramana, B. Ramana Murthy, N.V. Sarala and H.V. Hema Kumar Agricultural Research Station, Acharya NG Ranga Agricultural University, Anantapur, Andhra Pradesh, Sri Venkateswara Agricultural College, Tirupati, Agricultural Research Station, Perumallapalli, Tirupati, Andhra Pradesh. * muraliagengg@gmail.com Among different agricultural problems, water scarcity has been a growing global problem that is challenging sustainable development placing a few constraints on the production of enough food to meet the increasing food requirements. The population in India which is over a 1.2 billion at present is projected to significantly increase to 1.4 billion by 2025. The National Water Policy envisaged that food grain production should increase to 350 million tons by 2025. Telugu Ganga Project (TGP) irrigation system is one of the major irrigation projects in south India. The irrigation system consists of an anicut on Krishna river starting at Srisailam, Kurnool district in Andhra Pradesh. The four commands were located in Chittoor, Nellore, Kurnool and Kadapa districts in Andhra Pradesh state (Narasimha et al., 2017). A study was conducted to assess the performance of four commands of Telugu Ganga Project in Andhra Pradesh using standard performance indicators viz., Equity, Uniformity, Irrigation intensity, Overall consumed ratio/efficiency, Adequacy, Yield (kg/ha), Yield (kg/m 3 ), Yield (kg/m 3 ) of Eto and Crop yield ratio. The values of performance indicators were derived for each command during 2013 to 2019. 94 | Page Resilience through land and water management interventions, water management and governance

International Conference on Reimagining Rainfed Agro-ecosystems: Challenges &<br />

Opportunities during 22-24, December 2022 at ICAR-CRIDA, Hyderabad<br />

Opening furrow after 30<br />

DAS<br />

Mulching with<br />

sugarcane trash<br />

Cotton 61 -<br />

Maize 45 -<br />

Contour bunding Chickpea 17 -<br />

Broad bed furrow Pigeonpea 25 -<br />

Broad bed furrow Soybean 58 -<br />

T1-34P-1358<br />

Performance Evaluation <strong>of</strong> Standard Performance Indicators <strong>of</strong> Telugu<br />

Ganga Project in Andhra Pradesh<br />

Ch. Murali Krishna * , M.V. Ramana, B. Ramana Murthy, N.V. Sarala and<br />

H.V. Hema Kumar<br />

Agricultural Research Station, Acharya NG Ranga Agricultural University, Anantapur, Andhra<br />

Pradesh,<br />

Sri Venkateswara Agricultural College, Tirupati,<br />

Agricultural Research Station, Perumallapalli, Tirupati, Andhra Pradesh.<br />

* muraliagengg@gmail.com<br />

Among different agricultural problems, water scarcity has been a growing global problem that<br />

is challenging sustainable development placing a few constraints on the production <strong>of</strong> enough<br />

food to meet the increasing food requirements. The population in India which is over a 1.2<br />

billion at present is projected to significantly increase to 1.4 billion by 2025. The National<br />

Water Policy envisaged that food grain production should increase to 350 million tons by 2025.<br />

Telugu Ganga Project (TGP) irrigation system is one <strong>of</strong> the major irrigation projects in south<br />

India. The irrigation system consists <strong>of</strong> an anicut on Krishna river starting at Srisailam, Kurnool<br />

district in Andhra Pradesh. The four commands were located in Chittoor, Nellore, Kurnool and<br />

Kadapa districts in Andhra Pradesh state (Narasimha et al., 2017). A study was conducted to<br />

assess the performance <strong>of</strong> four commands <strong>of</strong> Telugu Ganga Project in Andhra Pradesh using<br />

standard performance indicators viz., Equity, Uniformity, Irrigation intensity, Overall<br />

consumed ratio/efficiency, Adequacy, Yield (kg/ha), Yield (kg/m 3 ), Yield (kg/m 3 ) <strong>of</strong> Eto and<br />

Crop yield ratio. The values <strong>of</strong> performance indicators were derived for each command during<br />

2013 to 2019.<br />

94 | Page Resilience through land and water management interventions, water management and governance

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