Irrigation schemes
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The rapid development and expansion of modern irrigation schemes across arid environments have radically transformed both natural environments and existing agricultural systems over the past century.
12p schindler 30-12-2021 14 0 Download
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Performance indicators are used to identify the weaknesses and strengths of irrigation schemes. Until now, evaluations have been made using several different statistical methods to determine the performance of irrigation schemes. However, these methods showed the current performance of irrigation schemes and the statistical relationship between them. It is planned to provide adaptation of irrigation networks to climate change with state policies. Therefore, it is of great importance to estimate the future performance of irrigation schemes.
9p hanthienngao 30-11-2021 15 1 Download
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TNAU Paddy expert system is a mobile app for paddy that covers cultivation practices, nursery management, irrigation, crop nutrition, pest and disease management, harvest and postharvest technologies, schemes and marketing information and also it provide advisories to the farmers. This paddy expert system was developed by mobile seva and released on January 24, 2017.
7p cothumenhmong11 11-05-2021 17 2 Download
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This study was conducted to analyze performance of Bhimsagar irrigation project (BIP) using comparative performance indicators. The entire canal distribution system was considered as single unit to evaluate various indicators. Comparative performance of the irrigation system was evaluated using agricultural performance, physical performance and financial performance indicators.
11p cothumenhmong9 04-01-2021 14 4 Download
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The study employed a Stochastic Frontier Production approach to find the determinants that can enhance the production of rice in the Southern zone of Tamil Nadu. The data collected for two years (2009-10 and 2010-11) under the Cost of Cultivation Scheme of Tamil Nadu Centre were used for the study.
7p trinhthamhodang1215 23-09-2020 7 1 Download
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The present paper explains the impact of Krishibhagya Yojana on social participation, cropping pattern and irrigation practices of farmers in the North Eastern Karnataka. For the study primary data were collected from 75 beneficiaries of farm pond scheme (Krishibhagya Yojana) and 75 nonbeneficiaries through pre-tested questionnaire.
6p kethamoi7 26-08-2020 10 1 Download
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4 Lift Irrigation Schemes (LIS) were proposed in the study to utilize the available flows in the rivulet during Kharif period and also during the initial phase of Rabi crop. Besides this surface water utilization was proposed to be increased by repair and maintenance of the existing diversion canal of Bharri Dam. Peak carrying capacity of the diversion canal was worked out to be 85 lps and the irrigation command of it is 32.5 ha. It was found that there are 42 no. of bore wells in which 32 is working and 10 bore wells is not working.
9p caygaocaolon6 30-07-2020 9 1 Download
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It was found that on average a total quantity of water flow in Nallamada command in a year was 43.84 TMC, in addition to the 6 TMC of water being used for all the Lift Irrigation Schemes above the gauging station for all the crops under Nallamada command in Krishna Western Delta. During socio- economic survey of beneficiary and nonbeneficiary farmers in the five randomly selected villages under Nagulapadu Lift Irrigation Scheme, effort were made to analyse the socio- economic and gender impact of Lift Irrigation Scheme on the lives of deprived farmers.
9p angicungduoc5 12-06-2020 12 1 Download
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This study pertained to the irrigated zone of Haryana state The study based on the data collected under the comprehensive scheme to study the cost of cultivation of wheat crop. Under this scheme from each of the 30 centers the data from ten farmers representing 5 size holdings that were upto 1 ha, 1 to 2 ha, 2 to 4 ha, 4 to 6 ha and above 6 ha were collected by the Agriculture Inspectors in different zones. Thus, in all data from sample size of three hundred farmers were collected. The inputs included in this study are seed, irrigation, fertilizer, insecticide, pesticide and herbicide.
7p chauchaungayxua5 08-05-2020 16 1 Download
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Rural development as an integrated concept of growth and poverty elimination has been of paramount concern in all the consequent Government Schemes. The major challenge for our Governments is to offer solution that enables rain fed farming towards sustainable agriculture. “Krishi Bhagya” is the Government„s flagship programme is a step towards to achive sustainability among rainfed farmers of the state. Government is supporting farmers to make a farm pond with polythene lining (to prevent percolation), install pump and sprinkler irrigation system (for efficient water utilization).
5p cothumenhmong3 22-02-2020 20 1 Download
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In this study, 6 comparative indicators for the assessment of irrigation system performance were applied to 12 irrigation schemes, which were components of the Southeastern Anatolian project, for the period 1997-2001.
11p masterbarista 14-01-2019 18 2 Download
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A comparative assessment allows screening of irrigation systems based on the key issues relative to performance and indicates where improvements should be made, such as in type of management, infrastructure, crop pattern and intensity, and system size.
11p masterbarista 14-01-2019 22 1 Download
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Salt-induced land degradation has gradually increased in several major irrigation schemes within arid and semiarid regions. To maximize crop productivity under saline conditions, either salt tolerance crops should be cultivated or areas should be desalinated.
8p danhdanh11 09-01-2019 13 2 Download
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For its part, Japan generally provides support for irrigation and drainage, and the readjustment of agricultural land. Agri-environmental programs are important aspects of agricultural policy and include measures encouraging farmers to adopt sustainable agricultural practices that reduce the amount of fertilizer and pesticide usage as well as improve the quality of soil with composting.
47p tieuyeuquai456 08-10-2012 50 4 Download