浅谈苹果园秋季管理技术
摘要:秋季是苹果成熟的季节,也是苹果园管理的重要时期。文章总结了苹果园秋季管理技术,包括果实管理、肥水管理、树体管理及病虫害防治等。秋季果园管理不仅直接关系到当年苹果质量和果园效益,对来年苹果产量、质量也有很大影响,因此,抓好苹果园秋季管理十分重要。
关键词:苹果;秋季;管理技术
文章编号:2096-8108(2022)06-0056-02中图分类号:S661.1文献标识码:B
Autumn Management Technique of Apple Orchard
WU Huiwen
(Fengxiang District Fruit Technology Extension Center, Baoji City, Baoji 721400, China)
Abstract:Autumn is the mature season of apple, and it is also an important time for apple orchard management. the management techniques of apple orchard in autumnwere summarized, including fruit management, fertilizer and water management, tree management and pest control. The management of apple orchard in autumn is not only directly related to the quality of apple and the benefit of orchard in that year, but also has a great influence on the yield and quality of apple in the next year. Therefore, it is very important to do a good job in apple autumn management.
Keywords:apple; autumn; management technique
1果实管理
1.1除袋
除袋时间因苹果品种、海拔高低不同略有差异,套双层纸袋的苹果最好分两次除袋,海拔较高的地方、果实着色较快的品种,宜在采前15 d除外袋;海拔较低的地方,果实着色较慢的品种,可在采前20 d先除外袋,间隔3~5 d后再除内袋。(剩余2424字)