信阳茶区茶叶冻灾发生的原因及灾后恢复生产的技术措施

The measure restoring a technology after cause and the disaster happened in the Xinyang city tea area tea jelly disaster advanced

通过对信阳茶区2007-2008年冬春时节发生的茶树雪冻的调查,分析了信阳茶区茶园冻害形成的原因及信阳茶区历年茶树发生冻害的类型。建议茶区结合茶园实际,采取加强茶树自身的抗寒能力、改变茶园不利的环境条件等措施有效预防茶树冻害;同时提出了灾害发生后恢复生产的技术措施。

The tea plant snow by the fact that 2007 - 2008 winters of investigation Xin Yang City tea area spring season happens freezes the main body of a book , analyses a reason for the formation of Xin Yang City tea area tea garden freeze injury; And the freeze injury type happened in Xin Yang City tea area tea plant over the years. The tea garden suggesting that tea area combines is actual , adopt for instance , reinforcing tea plant certain technology measure, oneself resisting the cold ability, changes disadvantageous ambient condition of tea garden waiting but has an effect to take precautions against tea plant freeze injury; Have suggested that the day afer tomorrow happened in the tea garden disaster at the same time, measure producing the recovery technology.