中国现代中药2016，Vol.18Issue(3)：335-338,4.DOI:10.13313/j.issn.1673-4890.2016.3.018
不同中药渣有机肥对膜荚黄芪生长以及根系结构的影响
Effects of Different Types of Herb Residue Organic Fertilizer on Astragalus Membranaceus Growth and Root Structure
摘要
Abstract
Objective:A pot experiment was conducted to evaluate the effects of different types of herb residue organic fertilizer on Astragalus membranaceus growth and root structure.Methods:The five groups of treatment were CK group(without organic fertilizer),malt slag group,forsythia slag group and Moutan Cortex slag group.Results:Different types of herb residue had a positive effect on A.membranaceus growth,malt slag group was the most obvious group,and it can significantly improve fresh weight,stem length and root width of A.membranaceus;and the malt slag group can significantly improve the total root length,total root projection area and number of root tips more than the CK group.Conclusion:Herb residue organic fertilizer can improve A.membranaceus growth,one reason might be herb residue organic fertilizer could improve the root structure of Astragalus,promot plant growth for improving the soil nutrient and moisture absorption.关键词
黄芪/中药渣有机肥/麦芽渣/连翘药渣/丹皮药渣Key words
Astragalus membranaceus/herb residue organic fertilizer/malt slag/forsythia slag/Moutan Cortex slag引用本文复制引用
周修腾,陈美兰,杨光,许杰,李鹏英,郭姣..不同中药渣有机肥对膜荚黄芪生长以及根系结构的影响[J].中国现代中药,2016,18(3):335-338,4.基金项目
中药渣有机肥对中药材栽培的选择特异性机理研究(Zz0708116) （Zz0708116）
