去冬今春,我省大范围的霜冻和大雪,对资阳、内江等地市的青花椒生产造成了较大的危害,致使落花落果突出,严重的出现整株死亡。由于青花椒属阳性树种,性喜光照和干燥温凉的气候环境,耐寒能力较弱。因此,必须注意冬季的气候变化,做好椒树的越冬管理工作,这是保证椒树正常生长,提 To winter and spring, a large area of ​​frost and heavy snowfall in our province caused great harm to the production of green pepper in Ziyang, Neijiang and other places, resulting in the prominent drop of fruit and the serious death of the whole plant. Because of the positive species of Capsicum, sexual hi light and dry and cool climate, cold ability is weak. Therefore, we must pay attention to the climate change in winter, do the winter management of pepper trees, which is to ensure the normal growth of pepper trees