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http://krishi.icar.gov.in/jspui/handle/123456789/48457
Title: | FAO CROPWAT Model Simulated Water Requirement and Yield Reduction Estimation under Different Moisture Regimes in Wheat |
Other Titles: | Not Available |
Authors: | M. D. Patil, A. S. Dhindwal, Mukesh Nayak, R. S. Shashikumar |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | Department of Agronomy, College of Agriculture, CCS Haryana Agricultural University, Hisar 125004, Haryana, India |
Published/ Complete Date: | 2014-03-21 |
Project Code: | Not Available |
Keywords: | CROPWAT, Moisture regime, Reference evapotranspiration, Wheat. |
Publisher: | MKK publication |
Citation: | Patil, M.D., Dhindwal, A.S., Nayak, Mukesh and Shashikumar, R. S. 2014. FAO CROPWAT method simulated water requirement and yield reduction estimation under different moisture regimes in wheat. Environment & Ecology. 32 (3A): 1152-1157. |
Series/Report no.: | Not Available; |
Abstract/Description: | A field experiment on FAO CROPWAT model simulated water requirement and yield reduction estimation under different moisture regimes in wheat was conducted during rabi seasons of 2010- 11 and 2011-12. Crop water requirement of wheat as estimated by CROPWAT model was 286.7 mm during 2010-11 and 304.9 mm during 2011-12. The reduction in cumulative yield under various moisture regimes predicted by CROPWAT model was 3.9, 9.1, 14.6 and 19.3% during crop season 2010-11 and 2.8, 8.6, 11.2 and 20.1% during crop season 2011-12 respectively. The yield reduction as simulated by CROPWAT model under different moisture regimes was closely collaborated with the actual yield reduction. The treatment CRI + 100 mm CPE in main plot and SH + Mycorrhizae + KCl spray + Kaolin spray in sub plot produced higher grain, straw and biological yield. |
Description: | Research article |
ISSN: | ISSN 0970-0420 |
Type(s) of content: | Article |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Environment and Ecology |
NAAS Rating: | 5.25 |
Volume No.: | 32 (3A) |
Page Number: | 1152—1157 |
Name of the Division/Regional Station: | Not Available |
Source, DOI or any other URL: | https://www.environmentandecology.com/ |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/48457 |
Appears in Collections: | NRM-IIWM-Publication |
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