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我国栽培的紫薇品种繁多,花有红色,亦有白色和紫中带蓝的,分别称为红薇、银薇和翠薇。你想有一棵三彩紫薇盆景吗?用人工嫁接法可以实现,方法有二: 一.老桩芽接法亦称老桩交接法,即采用生长较旺的紫花紫薇老桩头作砧小,嫁接上红、白花紫薇接穗。接法是:先用修剪接顶芽的办法,促使砧木在较低的位置上多出几个分枝。待分枝已木质化时,把它横向折断,并在断面中央向下直切长约3～4厘米的切口。
Lagerstroemia cultivated in our country a wide variety of flowers are red, there are white and purple with blue, respectively, known as red Wei, Yin Wei and Cui Wei. You want to have a colorful Lagerstroemia bonsai? With artificial grafting method can be achieved, there are two ways: 1. Old pile budding method, also known as the old pile transfer method, that is, growing more vigorous Ziwei Zi old pile head for anvil, grafting On red, white flower crape myrtle. The connection is: first pruning then the top bud approach, prompting rootstock in the lower position more than a few branches. When the branches have been lignified, it is a horizontal fracture, and cut straight down the center of the section about 3 to 4 cm incision.