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大叶樟树生长快、材质好,树冠优美,是珍贵树种之一.(一)采集良种:选择健壮.主干明显通直.分枝较高,树冠发达,无病虫害,结实的20年生以上的母树,在9—10月,果皮由青变紫再转变为黄色时,即采取击落或上树摘取的方法收集核果,并随采随处理.方法是:将鲜果浸水2—3天,去果皮,再拌草木灰脱脂12—24小时.掏洗净,阴干(切不可曝晒)即可播种.若不立即播种,应用湿度30%的河砂与种子按3比1混合,拌匀后埋藏在有遮荫的干燥土坑中,或放入缸内再埋进土坑,缸口距地表高3寸左右.此法贮藏,种子发芽力可保持一年.
Large leaf camphor tree grows fast, the material is good, the crown is beautiful, is one of the precious tree species. (A) Collecting the seed: The choice is sturdy. The trunk is obviously straight, the branches are higher, the crown is developed, no pests and diseases, , From September to October, the peel from blue to purple and then transformed into yellow, that is, to shoot down or pick the tree to collect drupes, and with the mining with the method is: soak fresh fruit 2-3 days to peel , Then mix grass ash degreasing 12-24 hours. Dig wash, dry (not to be exposed) to sow .If not immediately sowing, the application of humidity 30% of the sand and seeds by 3 to 1 mixture, mix well and buried in Shady dry soil pit, or into the cylinder and then buried in the pit, the cylinder mouth from the surface of about 3 inches high. This method of storage, seed germination can be maintained for one year.