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水分在葡萄栽培中有重要作用。按物候期的需要,合理调控水分供应是保证葡萄正常生长、开花、结果、优质、丰产的重要技术措施。综述了水分对葡萄营养生长、病害发生、品质等影响,介绍不同水分调节方式对葡萄的影响,阐述葡萄水分管理中存在的问题,以供参考。
Water has an important role in viticulture. According to the needs of the phenophase, a reasonable regulation of water supply is to ensure the normal growth of grapes, flowering, the results of high quality and high yield of important technical measures. The effects of water on the vegetative growth, disease occurrence and quality of grapes were summarized. The effects of different water regulators on grapes were introduced. The problems in grapes moisture management were discussed for reference.