水分胁迫下绿风95对毛豆幼苗生长及其抗渍性的影响  

Impact of Lufeng 95 on the soya bean seedling growth and the anti-flooding performance under moisture stress

作　　者：陆晓民[1] 高建峰[1] 黄安红[1] 吴以俊[1] 谷超[1] 

机构地区：[1]安徽科技学院,安徽凤阳233100

出　　处：《中国林副特产》2005年第6期7-9,共3页Forest By-product and Speciality in China

基　　金：安徽科技学院稳定人才项目(ZRC200554)

摘　　要：在水分胁迫下采用不同浓度的绿风95对毛豆幼苗进行叶面喷施处理,测定其对毛豆幼苗生长及其抗渍性的影响。试验结果表明:采用一定浓度的绿风95处理可以促进苗生长、提高根系活力、叶绿素含量、脯氨酸含量和抑制丙二醛增生、降低细胞膜透性,增强了毛豆幼苗对渍水环境的抵抗能力。从叶面喷施对毛豆的营养指标和生理指标进行综合判断可知:在试验的范围内,以2ml/L绿风95的处理效果为最佳。Effect of LUFENG95 on the seedling growth and waterlogging resistance of Maodou under Water stress was studied in the experiment. The result showed： promotion seedling growth, increasing the root activity, the chlorophyll content, the proline content and suppressed MDA content, reduced the cell permeability compared with the control after treated with LUFENG95, and thus effectively enhanced the resistance of the seedling to the waterlogging environment. From the comparison five kinds of different treatments, the 2ml/L treatments worked best under waterlogging stress.

关 键 词：毛豆 绿风95 水分标迫 幼苗生长 抗渍性 

分 类 号：S512.1[农业科学—作物学] S482.8