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在意大利,微型繁殖已成为果树事业发展的重要组成部分,尤其用常规方法难以繁殖的无性系砧木应用更普遍。目前每年通过组织培养方法繁殖的果树达几百万株。1985年在意大利北部和中部地区有4个实验室从事果树组培苗的生产,其中的1个专门生产无毒材料,计划近几年内再增加3—4个从事商业组培苗生产的实验室,扩大到意大利的南部地区。该方法主要用于苹果、桃的无
In Italy, micropropagation has become an important part of the development of fruit trees, especially for clonal rootstocks that are difficult to propagate by conventional methods. At present, millions of fruit trees are bred annually by tissue culture methods. 1985 in northern Italy and the central region has 4 laboratories engaged in the production of tissue culture seedlings of fruit trees, one of which specializes in the production of non-toxic materials, plans to increase 3-4 in recent years engaged in commercial tissue culture seedling production laboratory , Extended to the southern region of Italy. The method is mainly used for apple and peach