广西莲雾冬季防寒及寒后管理技术

莲雾属于热带水果,温度低于10℃,果实及叶片生长停止;低于8℃,叶片出现冻害现象,花蕾及果实出现消蕾、落果现象。结合生产实际,提出果园覆盖、适时适量修剪、科学的水肥管理、病虫害防治等防寒及寒后管理措施,为广西莲雾的优稀特色水果生产提供参考,以期促进广西莲雾产业的发展。

Winter cold and cold management techniques of Guangxi Lianwu in winter

Lotus fog belongs to tropical fruit. When the temperature is lower than 10 °C, the growth of fruit and leaves stops. Below 8 °C, the leaves appear to be frozen, and the flower buds and fruits show the phenomenon of bud and fruit drop. Combined with the actual production, the paper proposes measures such as orchard cover, timely and appropriate amount of pruning, scientific water and fertilizer management, pest control, and other cold and cold management measures to provide reference for the production of rare and characteristic fruits of Guangxi Lianwu, in order to promote the development of Guangxi lotus industry.