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为了保证树体正常发育 ,提早结实 ,并为以后丰产稳产奠定基础 ,必须加强对幼树的栽培管理。1 选用良种壮苗应选用高 80 cm、干径 1cm以上 ,根系发育完好 ,顶侧芽饱满且无病虫害的早实良种核桃嫁接苗。目前新疆地区栽培的新早丰、新新 2、温 185、扎 343、新179等良种核桃不仅
In order to ensure the normal development of trees, early fruiting, and lay the foundation for future high yield and stability, we must strengthen the cultivation and management of saplings. 1 Selection of seedlings should be used seedlings high 80 cm, dry diameter of more than 1cm, root well-developed, top bud side full of pests and diseases without premature seed grafted walnut seedlings. Currently cultivated in Xinjiang Xinfeng, Xinxin 2, Wen 185, Zha 343, Xin 179 and other varieties of walnuts not only