Effects of Music Acoustic Frequency on Indoleacetic Acid in Plants  

音乐声频对植物生长素的影响(英文)

作　　者：祝俊儒[1] 姜仕仁[2] 沈莲清[1] 

机构地区：[1]浙江工商大学,浙江杭州310035 [2]浙江科技学院,浙江杭州310023

出　　处：《Agricultural Science & Technology》2011年第12期1749-1752,共4页农业科学与技术（英文版）

基　　金：Supported by Major Science and Technology Project of ZhejiangProvince (2008C12056)~~

摘　　要：[Objective] The aim was to study the effects of music acoustic frequency on the contents of indoleacetic acid（IAA） in 6 species of vegetables.[Method] Music acoustic frequency group and control group were designed to determine the related growth indicators of unified managed 6 species of vegetables regularly.The contents of indoleacetic acid were detected by the High Performance Liquid Chromatography（HPLC）.[Result] The music acoustic frequency had significantly increased the contents of indoleacetic acid in 6 species of vegetables,which were significantly higher than that in the control.[Conclusion] The music acoustic frequency could stimulate the IAA secretion in plants.[目的]研究音乐声频对番茄等6种蔬菜内吲哚乙酸(IAA)含量的影响。[方法]试验设置音乐处理组和正常对照组,对番茄等6种蔬菜栽培进行统一管理,定期对相关生长指标进行测定,并同时采集样品,利用高效液相色谱(HPLC)法测定吲哚乙酸的含量。[结果]音乐声频处理对番茄等6种蔬菜内部IAA含量有显著的促进作用,声频处理后的6种蔬菜IAA含量都显著优于对照组。[结论]音乐声频能起到促进植物分泌IAA的作用。

关 键 词：Plant acoustic frequency VEGETABLES Indoleacetic acid 

分 类 号：S122[农业科学—农业基础科学]