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Position: Home > Articles > Investigation on the Freezing Injury of Grape in Yanqing of Beijing Chinese Agricultural Science Bulletin 2001,17 (5) 14-17+26

北京地区葡萄冻害调查

作  者:
晁无疾;周敏;王俊朝;伊海龙;丁双陆;李石英
单  位:
延庆张山营镇政府 北京102206;北京农学院;延庆张山营镇政府;北京科育葡萄研究中心
关键词:
葡萄;冻害
摘  要:
对延庆县等地葡萄园受冻情况进行的调查结果表明 :葡萄品种间抗寒性有明显的差异 ;栽培地点的不同冻害发生严重程度明显不同 ;葡萄园栽培管理技术对葡萄植株能否安全越冬至关重要 ,尤其是冬灌、埋土防寒以及前一年病虫害发生情况等均与冻害严重程度有密切的关系
译  名:
Investigation on the Freezing Injury of Grape in Yanqing of Beijing
作  者:
Chao Wuji\ Zhou Min\ \ \ \ \ Wang Junchao\ Yi Hailong et al (Beijing Agricultural College\ Beijing\ 102206)(Research Center of Grape of Beijing Keyu)
关键词:
Grape\ Freezing Injury
摘  要:
From 2000 winter to 2001 early spring ,there were different freezing injry in grape of yanqing producing area,because of the invading of extreme low temperature.We have investigated the condition of grape freezing injury in Qianhei longmiao and Zhangshanying village of Zhangshanying town.The results are as follow:1 The freezing injury resistant is obvious difference in different grape cultivars.2 The serious degree of freezing injury is obvious difference in different planting place environment.3 the vineyard managerial skills is very important to the grape live through the winter safely.Especially,the serious degree of grape freezing injury is related to winter irrigation,burying ,preventing frostbite, bearing and the condition of plant diseases and insect pests in the previous year,natural calamity etc.

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