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http://krishi.icar.gov.in/jspui/handle/123456789/12093| Title: | IMPACT OF EFFECTIVE RAINFALL IN RAINY SEASON ON IRRIGATION EFFICIENCY IN CANAL COMMANDS OF JAMMU -A CASE STUDY |
| Other Titles: | Not Available |
| Authors: | A.K. Raina, Vijay Bharti and A. Samanta |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::Indian Institute of Water Management |
| Published/ Complete Date: | 2015-03-01 |
| Project Code: | Not Available |
| Keywords: | Rotational Distribution, Effective rainfall, Timeliness criteria |
| Publisher: | Journal of Environment and Ecology |
| Citation: | Not Available |
| Series/Report no.: | Not Available; |
| Abstract/Description: | Irrigation scheduling especially through rotational distribution in canal commands having different design capacities, command areas and lengths becomes a complex process. Timeliness criteria for Ranbir command of Jammu indicates irrigation water supply (IWS) > irrigation water demand (IWD) (1049.54 ha-m) during nursery period of rice for (23 days) , during field preparation (7 days) IWS < IWD (1769.3 ha-m), during planting to panicle initiation for (70 days) IWS ≈ IWD (904.3 ha-m), during panicle initiation to flowering for (22 days) IWS < IWD (4568.8 ha-m) and during flowering to maturity stage for (40 days) IWS ≈IWD 629 ha-m. Effective rainfall plays vital role in meeting water requirement for 70 days from 1st July to 8th September during planting to panicle initiation period for rice within the study area i.e R.S.Pura t of Jammu |
| Description: | Not Available |
| ISSN: | Not Available |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Journal of Environment and Ecology |
| Volume No.: | 33 (1A) |
| Page Number: | 243—246 |
| Name of the Division/Regional Station: | AICRP on IWM, SKUAST-J |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/12093 |
| Appears in Collections: | NRM-IIWM-Publication |
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