与香椿材用树管理不同,矮化密植园的菜用香椿要求培养成多侧枝,多顶芽的矮化树形,才能提高椿芽的产量和质量,同时便于田间管理和椿芽采收。 1.摘心或短截 摘心或短截进行的早晚与能否使树形成饱满的芽密切相关。过早摘心,生长期长,生长量大,达不到矮化 Different from the tree management of Toona sinensis, the cultivation of Toona sinensis grown in the dwarfed and densely populated garden requires the cultivation of dwarfed trees with many branches and more buds in order to improve the yield and quality of Chunya buds and facilitate the field management and the harvesting of Chunya buds. 1. Topping or short cut topping or short cut sooner or later and can make the tree is full of buds are closely related. Premature pinching, long growing season, the growth of large, less than dwarf