Effects of Natural Brassinolide on Seed Germination and Hypocotyl Elongation of Beans

查看全文 作　　者：Yanwei [1]CHENG;Jianming [1]HAN;He [1]DING;Huiyuan [1]YA;Yonghui [1]LI

机构地区：[1]Department of Life Science,Luoyang Normal University

出　　处：《Agricultural Biotechnology》索引2015年第4卷第5期,共3页

基　　金：Supported by Key Joint Foundation for Fostering Talents of NSFC-Henan Province(U1204307);Key Project of Science and Technology of Henan Province(102102110155,142102110173,152102210334);Cultivation Fund of Luoyang Normal University(2013-PYJJ-001,10000993) 摘　　要：Seeds of soybeans and mung beans were soaked into five different concentrations( 0,0. 05,0. 10,0. 20,0. 30 mg / L) of natural brassinolide( NBR)solution. According to the results,natural brassinolide treatment could improve seed germination rate and hypocotyl-radicle ratio of soybeans and mung beans and promote the growth of sprouts. To be specific,seed germination rate of soybeans reached the highest in 0. 05 mg / L natural brassinolide treatment,which was improved by 25. 0 percentage points compared with the control group,and the sprout length was improved by 4. 33 cm; 0. 30 mg / L natural brassinolide exhibited the most significant promotion effect on seed germination and sprout growth of mung beans,seed germination rate was improved by 18. 3 percentage points and sprout length was improved by 7. 29 cm; hypocotyl-radicle ratio of soybean and mung bean sprouts reached the highest( 2. 96,1. 43) in 0. 05 mg / L natural brassinolide treatment. 关键词：天然油菜素内酯大豆种子种子萌发下胚轴伸长种子发芽率天然芸苔素绿豆芽大豆胚轴

相关文献

参考文献（10）
引证文献（2）
耦合文献（53）

参考文献(10)

引证文献(2)

耦合文献(53)

互联网出版许可证新出网证(渝)字10号全国400电话 - 免长途话费

Effects of Natural Brassinolide on Seed Germination and Hypocotyl Elongation of Beans

参考文献(10)

引证文献(2)

耦合文献(53)

用户提示