摘要
采用1叶/段、2叶/段、3叶/段三种扩繁方法,在每盒30个叶的情况下,研究了不同长度茎段对诱导试管薯个数及大小的影响。结果表明,三个品种均以1叶/段的平均结薯数最多,3叶/段的平均薯重及大薯率最大。
Three kinds of stem segment length, with 1 leaf, 2 leaves and 3 leaves every segment were tested to study their effects on number and size of induced microtubers under the condition of 30 leaves every box. Three potato varieties were used in this experiment. The results showed that all the three varieties could obtain the most average microtubers using the segments with 1 leaf, but the largest average potato weight and big potato rate using the segments with 3 leaves.
出处
《山东农业科学》
2013年第12期40-42,共3页
Shandong Agricultural Sciences
基金
国家马铃薯产业技术体系建设专项基金(CARS-10-ES10)
山东省现代农业产业技术体系项目(2013-2015)
关键词
马铃薯试管薯
茎段长短
试管苗
Potato microtuber
Plantlet length
Test -tube plantlet
