利用组织培养的手段对葡萄脱病毒和进行无病毒植株的快速繁殖,在生产上具有增产的作用。本文报道我们对葡萄无菌苗茎尖或腋芽连同短枝,接种在适宜的培养基上,使其诱导根芽的分化并长成新的植株的研究结果。 一、材料和方法 供试材料为先锋、巨峰和红富士。取冬季温室盆栽葡萄初 Using the means of tissue culture for virus-free grape and rapid propagation of virus-free plants, the production has the effect of increasing yield. In this paper, we report the results of our study on the tips of shoots or axillary buds of sprouts, inoculated on suitable medium, to induce the differentiation of root buds and grow into new plants. First, materials and methods for test materials for the pioneer, Kyoho and Red Fuji. Take early winter greenhouse potted grapes