摘要
利用不同浓度(0、1、2、5、10、50 mg/L)植物生长素NAA、IAA、IBA溶液浸泡苦瓜种子进行萌发试验,对种子发芽势、发芽率、活力指数的测试结果显示:NAA、IAA、IBA处理浓度为2、5、5 mg/L时苦瓜种子的发芽势、发芽率、活力指数均最佳,而高浓度处理(>10 mg/L)会抑制苦瓜种子萌发。
The momordica charantia seed soaking in NAA,IAA,IBA solution of different concentration （0,1,2,5,10,50 mg/L）, to determine the germinant index, germinant percentage and vigor index. The results showed that the concentration of NAA, IAA, IBA was 2, 5 and 5 mg/L with the best of the germinant index, germinant percentage and vigor index, respectively. But the seed germination would be inhibited at hight concentration （more than 10 mg/L）.
出处
《广东农业科学》
CAS
CSCD
2008年第12期47-48,共2页
Guangdong Agricultural Sciences
