欢迎访问《中国农学通报》,

中国农学通报 ›› 2009, Vol. 25 ›› Issue (19): 164-166.

• 林学 园艺 园林 • 上一篇    下一篇

对龙眼冻害分级标准的讨论

朱建华,彭宏祥,尧金燕   

  • 收稿日期:2009-05-14 修回日期:2009-06-10 出版日期:2009-10-05 发布日期:2009-10-05

A discussion on the cold injury grade of Longan

  • Received:2009-05-14 Revised:2009-06-10 Online:2009-10-05 Published:2009-10-05

摘要:

本文分析了现有龙眼冻害分级标准中存在的问题,以及制订龙眼冻害分级标准应考虑的因素,在此基础上制订新的龙眼冻害分级标准,并提出了各冻害级别应采取的生产技术措施。

关键词: 台湾桤木, 台湾桤木, 花粉生活力, 测定方法

Abstract:

The present paper summarized the issues of cold injury evaluation on Longyan and analyzed the factors relation to the injury grades when the standard grades are constituted. Based on this, a new evaluation standard for cold injury grade in Longan was suggested as well as the necessary field measures according to different injury grades.