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1.砧木和接穗的成活和它的亲和、不亲和嫁接以后,砧木和接穗两者完全成活为一个植物整体,经过长年生长和收果,且毫无毛病的继续结合在一起的称之为亲和。另,对不能满足这些条件的砧木和接穗的结合体称之为不亲和。至于亲和与不亲和之间,不仅没有明确的区别,而且是连续性的。表现亲和、不亲和的程度是:①完全不活;②少数嫁接成功;③既成活又生长却逐渐枯死;④虽见成活但地上部分常常发生养分缺乏症或营养不良;⑤变成矮生树,严重
1. Rootstocks and scions survive and its affinity, unaffiliated grafts, rootstocks and scions both fully survive as a plant as a whole, after years of growth and fruit harvest, and no problems continue to be combined The affinity. In addition, a combination of rootstocks and scions that can not meet these conditions is called unaffinity. As for affinity and non-affinity, there is not only no definite difference, but also continuity. The extent of showing affinity and non-affinity is: ① completely inactive; ② a small number of grafted success; ③ both living and growing gradually dead; ④ although see the survival of the ground part of the nutrient deficiency or malnutrition often occur; ⑤ become short Health tree, serious