摘要
在一定的浓度范围内，甲醇能促进蚕豆气孔的开启，最适浓度为１．５％，与６－苄基腺嘌呤（６－ＢＡ）有协同增效作用，对脱落酸（ＡＢＡ）有拮抗作用。
The effects of added methanol on the stomatal behavior of Vicia faba were tested. Methanol, methanol+6-benyladine (6-BA) and methanol+abscisic acid(ABA) were respectively applied to leaf pieces incubated in the light in bathing solutions. The results suggest that methanol elicit stomatal expansion under given concentration. The optimal concentration is 1.5% (ml/ml). Methanol has also synergism with 6-BA and antagonism against ABA.
出处
《植物研究》
CAS
CSCD
北大核心
1998年第3期352-355,共4页
Bulletin of Botanical Research
关键词
甲醇
蚕豆
气孔开启度
Methanol
Vicia faba
Opening degree of stomata
