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苹果矮化栽培在世界范围内已被公认为是苹果栽培的发展方向。我国从1951年引入矮砧,到七十年代得到迅速发展,目前已进入推广应用阶段。我省从七十年代开展矮化栽培试验,通过初步试验,矮化栽培的优越性越来越明显,对矮化栽培的要求越来越迫切。因此,迅速繁育矮化苗木,已成为发展矮化栽培的关键环节。
Apple dwarfing cultivation in the world has been recognized as the development direction of apple cultivation. China introduced the dwarf anvil from 1951 to the rapid development of the seventies, has now entered the promotion and application stage. Dwarfing cultivation experiments were carried out in our province from the seventies. Through preliminary experiments, the superiority of dwarfing cultivation has become more and more obvious, and the requirements for dwarfing cultivation have become more and more urgent. Therefore, the rapid breeding of dwarfing seedlings, has become a key aspect of the development of dwarfing cultivation.