| Research advance and prospect of regulated deficit irrigation on grapevines |
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| DOI：10.7606/j.issn.1000-7601.2013.01.43 |
| Key Words: grapevines regulated deficit irrigation fruit quality water u
se efficiency |
| Author Name | Affiliation | | LI Yashan | College of Enology, Northwest A&F University, Yangling, Shaanxi 712100, China | | ZHAO Xianhua | College of Enology, Northwest A&F University, Yangling, Shaanxi 712100, China | | WANG Hua | College of Enology, Northwest A&F University, Yangling, Shaanxi 712100, China | | LI Hua | College of Enology, Northwest A&F University, Yangling, Shaanxi 712100, China |
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| Abstract: |
| Based on the research status of regulated deficit irrigation (RDI) on grapevines, this article expounded the development and influ
encing factors of RDI, and discussed the effects of RDI on fruit quality, yield
and water use efficiency of grapevines. It was pointed out that imposing appropr
iate water deficit on grapevines during the right time could not only improve th
e fruit quality and maintain or even increase the yield of grape, but also incre
ase water use efficiency. In addition, the current problems in RDI on grapevines
were analyzed, the outlook of development tendency of RDI on grapevines was mad
e, and the direction of further study was pinpointed. |
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