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浙江省云和县沙溪乡叶仁海于今年2月从中国科学院引种先锋和红富士两个葡萄品种,并用快速育苗法扦插了1100株,共成活935株,三月下旬苗高8～15厘米,四月上旬投放市场,受到购买者的好评。葡萄的快速育苗繁殖不受冬季低温制约,并且有育苗周期短,苗床占地面积小,节约种条,扦插成活率高,根系发达,枝粗叶茂等优点。其具体做法如下: 一、电温床的构造: 葡萄快速育苗通过电温床来提高士温,其形式和原理同蔬菜育苗的温床相似。电温床的地址选好后,做好床墙,床底整平压
In February of this year, Yerenhai, Shaxi Township, Yunhe County, Zhejiang Province, introduced two grape varieties, Pioneer and Red Fuji, from the Chinese Academy of Sciences. In addition, there were 1,100 plants planted by rapid nursery, yielding a total of 935 plants and 8-15 cm in height in late March , Put on the market in early April, praised by buyers. The rapid breeding of grapes is not restricted by the low temperature in winter, and has the advantages of short seedling period, small seedbed area, saving seeds, high survival rate of cuttings, developed roots and thick branches and leaves. The specific practices are as follows: First, the electric hot bed structure: Grape rapid nursery through the electric hot bed to raise the temperature, its form and principle similar to the hotbed of vegetable nursery. Electric hot bed address selected, good bed walls, bed flat pressure