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采用常规多节蔓压条繁殖葡萄苗,花工费时,成活率不高。近两年来,笔者采用葡萄单芽扦插繁殖技术获得成功。其操作方法很简单,选用优良健壮蔓节条上的饱满单芽,在生产性大量繁殖上,节省蔓条,无需搭盖地膜小棚增温保湿,经济省劳;又适合塑料袋装填肥土或盆土内直接扦插,操作简便,可一次成苗。笔者于1987年11月中旬,用塑料袋(规格高20厘米宽12厘米)装填细
The use of conventional multi-section Arabidopsis propagation grape seedlings, spend time-consuming, survival rate is not high. In the past two years, the author adopted the grape single bud cutting propagation technology success. The method of operation is very simple, the choice of good and strong full buds on the mandrill, mass production in the campaign to save the noose, no need to take cover film greenhouse warming, economical and labor; but also for plastic bag filling Soil or pot soil directly cuttings, easy to operate, can be a seedlings. The author in mid-November 1987, with plastic bags (height 20 cm wide and 12 cm) filled fine