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冬枣又名冻枣,果实皮薄、肉厚,多汁、甜味极浓.其树姿开张,产量高.抗逆性强,耐盐碱,是黑龙港地区极有发展前途的鲜食枣品种.嫁接是其苗木繁育的主要途径.我们于1995年春天,在黄骅市贾象乡东仙庄村进行了冬枣插皮接、腹接和劈接三种不同嫁接方法试验,嫁接成活率插皮接为93.3%,腹接和劈接分别为91.2%和85.5%;其具体做法如下:
Jujube Jujube, also known as jujube, fruit thin, thick flesh, juicy, very sweet, its tree-shaped opening, high yield, strong resistance to salt and alkali, is a very promising development of Heilonggang jujube Grafting. Grafting is the main way of its nursery stock breeding. We in the spring of 1995, Huanghua City, Jiaxiang Township East Xian Zhuang plum skin graft, abdomen and split three different grafting methods of grafting survival rate of cuttings Then 93.3%, abdominal and cleavage respectively 91.2% and 85.5%; its specific practices are as follows: