摘要
通过对入库的几种萝卜种子发芽率的测定,发现短叶13号萝卜种子有休眠现象存在。影响种子休眠的因素很多,休眠期的长短也不一样,短叶13号萝卜种子的休眠属自发休眠,打破休眠的途径可以从低温等条件着手。
The seed dormancy phenomenon of the radish Duan ye No.13 was found when determiningthe germination percentage of several radish seeds is the storehouse.There are many factorswhich effect the seed dormancy.and the duration of dormant period is different.The seed dor-mancy of the radish Duan ye No.13 is spontaneous dormancy,which can be broken by means oflow temperature and some other conditions.
出处
《种子》
CSCD
北大核心
1992年第4期29-31,共3页
Seed
关键词
短叶13号
种子
休眠
Radish Duan ye No.13
seed
Dormancy
