| Study on water use efficiency of spring corn under film hole furrow irrigation |
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| DOI：10.7606/j.issn.1000-7601.2006.05.20 |
| Key Words: le furrow irrigation water use efficiency water conservancy coefficient spring corn |
| Author Name | Affiliation | | LI Yuan-nong | Institute of Water Resource Xi’an University of Technology,Xi’an 710048,China；College of Water Conservancy and A rchitectural Engineering Northwest A＆F University,Yangling,Shaanxi 712100,China | | LI Fang-hong | College of Water Conservancy and A rchitectural Engineering Northwest A＆F University,Yangling,Shaanxi 712100,China；Hebei College of Economy,Shijiazhuang 050000,China | | LEI Yan-bin | Shaanxi Provincial Bureau of water resources,Xi’an，Shaanxi 710000，China | | FEI Liang-jun | Institute of Water Resource Xi’an University of Technology,Xi’an 710048,China |
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| Abstract: |
| Based on the characteristics of film hole irrigation,by making use of the results of orthogonal experiment,this paper analyzed water use efficiency and water consumption rule of spring corn under film hole furrow irrigation,and educed water consumption coefficients of film-mulched spring corn in different growing periods,so as to provide theoretical and technical basis to the widespread application of film hole furrow irrigation. |
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