中国蔬菜Issue(5)：67-70,4.
提高春季西瓜未授粉子房胚状体诱导率的方法
Studies on Method for Improving Embryoid Induction Rate of Spring Watermelon Unfertilized Ovary
摘要
Abstract
In order to improve embryoid induction rate of watermelon unfertilized ovary and accelerate its haploid breeding process,this experiment took unfertilized ovary of watermelon 'Zaojia8428' as material and studied on the factors affecting induction rate of embryoid grown in spring.The results showed that keeping the fruit stalk as long as possible when the ovary was taken,then steeping it in 0.02 mg·L-1TDZ for 10 min and putting it at 15 ℃ as pretreatment for 2 days could improve the induction rate of embryoid from 3.5% to 15.9%.关键词
西瓜/春季/未授粉子房/胚状体/诱导Key words
Watermelon/Spring/Unfertilized ovary/Embryoid/Induction引用本文复制引用
闵子扬,邹甜,阮万辉,孙小武..提高春季西瓜未授粉子房胚状体诱导率的方法[J].中国蔬菜,2018,(5):67-70,4.基金项目
湖南省科技厅重点研发项目(2016NK2193) （2016NK2193）
