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| 复合微生物菌肥对怀地黄连作障碍修复机制研究 | |
| 引用本文： | 李自刚,王新民,刘太宇,张晓根,介晓磊,赵跃进.复合微生物菌肥对怀地黄连作障碍修复机制研究[J].湖南农业科学,2008(5). |
| 作者姓名： | 李自刚 王新民 刘太宇 张晓根 介晓磊 赵跃进 |
| 作者单位： | 1. 郑州牧业工程高等专科学校生物工程系,河南,郑州,450011;河南省高校动物营养与饲料工程技术研究中心,河南,郑州,450011;河南省农业微生物工程技术研究中心,河南,三门峡,472143 2. 郑州牧业工程高等专科学校生物工程系,河南,郑州,450011;河南省高校动物营养与饲料工程技术研究中心,河南,郑州,450011 3. 河南省农业微生物工程技术研究中心,河南,三门峡,472143 |
| 摘 要： | 微生物分子生态学研究表明,所研制的ZZMZ土壤修复菌剂能够在怀地黄根际土壤定植,并且在一定程度上能有效降解怀地黄连作后产生的化感物质.培养28 d后,怀地黄种植土壤样品(干土)中的3种酚酸物质--香草酸、对羟基苯甲酸及阿魏酸总量降解率达50.93%. |
| 关 键 词： | 怀地黄 连作障碍 微生物修复 |
Restoration of continuous Cropping Obstacles of Rehmannia Glutinosa Libosch by Applying Compound Bacterial Manure |
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| LI Zi-gang,WANG Xin-min,LIU Tai-yu,ZHANG Xiao-gen,JIE Xiao-lei,ZHAO Yue-jin.Restoration of continuous Cropping Obstacles of Rehmannia Glutinosa Libosch by Applying Compound Bacterial Manure[J].Hunan Agricultural Sciences,2008(5). | |
| Authors: | LI Zi-gang WANG Xin-min LIU Tai-yu ZHANG Xiao-gen JIE Xiao-lei ZHAO Yue-jin |
| Abstract: | The soil improved bacterial manere(ZZMZ) could field planted in the Rhizosphere of Rehmannia glutinosa Libosch through the study of molecular microbial ecology.The ZZMZ soil improved bacterial manure could decrease the allelochemicals generated after Rehmannia glutinosa Libosch continuous cropping.After 28 d incubation,the continuous cropping obstacles,such as vanillic acid,p-hydrobenzoic acid,and ferulic acid degraded 50.93%. |
| Keywords: | Rehmannia glutinosa Libosch continuous cropping obstacles microbial remediation |
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