成都大学学报：自然科学版2011，Vol.30Issue(4)：302-304,3.
土荆皮水提液对4种蔬菜种子化感作用研究
Allelopathy Effects of Water Extract of Golden Larch Bark on Four Vegetable Seeds
王跃华 1蒋婷婷 1付伟 1杨军 1刘勇 1周杰1
作者信息
- 1. 成都大学生物产业学院,四川成都610106
- 折叠
摘要
Abstract
To study of allelopathy effects of different water extracts from golden larch bark on four plant seeds,including Brassica chinensis L,Lactuca sativa L,Brassica campestris L,and Phaseolus radiates L,method of bioassay was used to study allelopathy effects of different concentrations of water extracts from golden larch bark on the sprouting,the growing of radicle and seedling of the four seeds respectively.The results indicate that different concentrations of water extracts from golden larch bark all inhibits the germination,redicule growth and seeding growth.The allelopathy effect becomes stronger with the increasing concentration of the extracts and the water extracts from golden larch bark has inhibitory effect on the growth of herbages.关键词
土荆皮提取液/化感作用/种子Key words
water extracts of golden larch bark/allelopathy effects/seeds分类
资源环境引用本文复制引用
王跃华,蒋婷婷,付伟,杨军,刘勇,周杰..土荆皮水提液对4种蔬菜种子化感作用研究[J].成都大学学报：自然科学版,2011,30(4):302-304,3.
