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中国农学通报

中国农学通报 ›› 2010, Vol. 26 ›› Issue (6): 219-222.

所属专题： 园艺

• 林学 园艺 园林 • 上一篇    下一篇

秋季喷肥对三种葡萄萌芽及花粉生活力的影响

苏婷1,车俊峰1,孙锋2,张乐1,郭春会1,骆强伟2,王跃进1   

  • 收稿日期:2009-11-16 修回日期:2009-12-08 出版日期:2010-03-20 发布日期:2010-03-20

Effect of Autumn Foliar Application of Fertilizer on Bud Germination and Pollen Activity of Three Varieties of Grape

  • Received:2009-11-16 Revised:2009-12-08 Online:2010-03-20 Published:2010-03-20

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摘要：

摘要:通过秋季对无核白、克瑞森和红地球三个葡萄品种进行不同配方叶面肥喷施试验,第二年春季测量三个品种各处理葡萄芽的大小、芽的萌发率和花粉生活力,获得最佳秋季喷肥配方，以期为葡萄优质丰产栽培提供理论依据。结果表明，三个葡萄品种喷肥处理芽纵横径长度和花粉生活力均比对照好。处理4芽横径增幅最大，处理4和处理5花粉生活力高，与CK有显著性差异。三个品种各处理的纵径与花粉生活力有显著相关性。

关键词: 山蚂蝗属, 山蚂蝗属, 营养元素, 品质, 评价

Abstract:

Abstract:Through autumn foliar spray of different formula fertilizer on RedGlobe, Thompson Seedless and Crimson Seedless,measuring the size of buds, the germination percentage and pollen activity of different treatments in the next year,access to get the best treatment and provides a theoretical basis for high quality and yield cultivated technology of grape. The result showed that the bud’s longitudinal and traverse diameter and pollen activity of different foliar spray treatments of the three grape varieties were better than CK.The increase amplitude of bud's longitudinal and traverse diameter of treatment 4 was higher , the pollen activity of treatment 4 and treatment 5 was higher ,and showed significant differences with CK.The longitudinal diameter of treatments was significantly related to pollen activity.