黑龙江农业科学Issue(1)：22-25,4.
五种基因型马铃薯微型薯诱导研究
Study on the Induction of Microtuber of Five Genotype Patatoes
摘要
Abstract
Through adding different mass fraction of plant growth regulator to optimize the medium which is used to induce the microtuber of five genotype potatoes of H-10, E5, F, Zhong3, PBT-20. The result showed that the suitable medium to increase the rate of big microtuber was MS with 8% surcrose and 5 mg·L-1 6-BA and 0.1 % activated（liquid medium）, MS with 8 % surcrose and 0.45% agar and 4 mg·L-1 KT and 0.1% activated-carbon was the best medium to increase the number of microtuber. Coumarin could promote the induction of microtuber. Different genotype microtubers induced by the same medium had difference in their growth sta- tus and so did the same genotype microtubers induced by different medium.关键词
基因型/微型薯/诱导Key words
genotype/microtuber/induction分类
农业科技引用本文复制引用
赵燕,刘清波,胡清云,任春梅..五种基因型马铃薯微型薯诱导研究[J].黑龙江农业科学,2012,(1):22-25,4.基金项目
湖南省科技厅资助项目 （）
