陕西林业科技Issue(5)：63-66,4.
榆林仁用杏晚霜冻害防治技术措施研究
Techniques to Control Late Frost Damage to Kernel-apricot in Yulin
张树根 1王怀彪 2周飞梅2
作者信息
- 1. 榆林市林业科学研究所,陕西榆林719000
- 2. 榆阳区林业工作站,陕西榆林719000
- 折叠
摘要
Abstract
Four experiment spots were established to find out the phenological period of kernel-apricot in relation to the late frost damage as well as to find the proper approach to prevent and control the damage.Irrigation together with the use of ZW1 at 100 times could postpone the flowering for 3-4 d,which can avoid the late frost damage and enrich the fruit set.Precise prediction can help to decide the time for fumigation so as to minimize the damage caused by late frost.关键词
仁用杏/晚霜冻害/防治技术/措施Key words
Kernel-apricot/late frost damage/control techniques/measures分类
农业科技引用本文复制引用
张树根,王怀彪,周飞梅..榆林仁用杏晚霜冻害防治技术措施研究[J].陕西林业科技,2012,(5):63-66,4.
