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毛白杨留根压条栽茬育苗,是我圃广大革命职工在毛主席革命路线的指引下,于1966年试验成功的,至今已培育出供各地造林的大苗45万余株。几年来的实践证明,毛白杨留根压条栽茬育苗,简单易行,苗木生长旺盛,既能保持母树的优良特性,又能多快好省的培育壮苗加速绿化进程,是一个行之有效的好方法。现介绍如下:
Populus trichocalypseus root stubble planted nursery, is my nursery majority of revolutionary workers under the guidance of Chairman Mao’s revolutionary line, successfully tested in 1966, has been bred for more than 450,000 seedlings of afforestation around. The practice over the past few years has proved that Populus trichocalypseus root stubble planted nursery, simple, vigorous growth of seedlings, both to maintain the excellent characteristics of the mother tree, but also to speed up the province to cultivate strong seedlings accelerate the process of greening is an effective A good way. Now introduced as follows: