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东茂林试验站,虽然做了许多有成效地研究,可是最有名的是苹果矮化砧木的培育和普及。一年间,我国有100多人去考察,几乎都是为了看矮化砧木。苹果砧木的研究,虽然从1913年这个试验站创建时就已开始,但这未必是为了培育矮化砧木。使用接在实生砧上的果树,因为砧木树势的巨大差异,对果树生长的影响,不能进行正确的实验。于是认为苹果的研究有必要首先应用营养繁殖的砧木。东茂林试验站的砧木研究分为以下四个阶段。
Dongmao Lin Experimental Station, although done a lot of effective research, but the most famous is the cultivation and popularization of apple dwarfing stock. During the year, more than 100 people in our country went to investigate, almost all to see dwarfing rootstocks. Studies of apple rootstocks, which started as early as 1913 when the pilot station was established, may not necessarily be to cultivate dwarfing rootstocks. Using fruit trees attached to live anvils can not do the right experiment because of the huge differences in rootstock stockpiles and their effects on the growth of fruit trees. So that Apple’s research is necessary to first apply vegetative propagation of rootstocks. The study of rootstocks in Dongmailin Station is divided into the following four stages.