安徽农业科学2011，Vol.39Issue(2)：709-710,2.
壳寡糖对小麦种子萌发及幼苗生长的影响
Effect of Chito-oligosaccharide on Wheat ( T. aestivum ) Seed Germination and Seedlings Growth
摘要
Abstract
[ Objective ] The research aimed to study the effects of chito-oligosaccharide on wheat seed germination and seedlings growth.[ Methods ] Treating wheat seed and seedling with different consistency of chito-oligosaccharide, the effect of chito-oligosaccharide on wheat seed germination and seedlings growth was studied. [ Results ] The results showed that chito-oligosaccharide could improve the amylase activity of wheat seed, increase the growth-rate of root and bud, stimulate the seed germination. And at the time, it could improve the chlorophyll of the plants and the root activity, and accelerate the rate of wheat seedlings growth. Comparatively, the chito-oligosaccharide in concentrations of 0.1 μg/ml made the most obvious promotion effect. [ Conclusion] Chito-oligosaccharide can make a promotion effect on wheat seed germination and seedlings growth. The study can provide theoretical support for the applying of chito-oligosaccharide.关键词
壳寡糖/小麦/种子/幼苗Key words
Chito-oligosaccharide/ Wheat/ Seed/ Seedling分类
农业科技引用本文复制引用
袁建平,郭军艾,王少飞..壳寡糖对小麦种子萌发及幼苗生长的影响[J].安徽农业科学,2011,39(2):709-710,2.基金项目
河北省科技攻关项目(06225505) （06225505）
廊坊师范学院科学研究项目(LSZZ200604). （LSZZ200604）
