Complex microbial inoculant and application of complex microbial inoculant in degradation of nicosulfuron in soil

The invention belongs to the technical field of microorganisms, and particularly relates to a complex microbial inoculant and application of the complex microbial inoculant in degradation of nicosulfuron in soil. The active ingredients of the compound bacterial agent are aspergillus terreus (Aspergi...

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Bibliographische Detailangaben
Hauptverfasser: JIA ZHENGRONG, HAO JIALI, ZHANG JIANHUA, CAO CHANGLIN, BAI WENBIN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention belongs to the technical field of microorganisms, and particularly relates to a complex microbial inoculant and application of the complex microbial inoculant in degradation of nicosulfuron in soil. The active ingredients of the compound bacterial agent are aspergillus terreus (Aspergillus terreus) with the preservation number of CGMCC (China General Microbiological Culture Collection Center) No.23231, aspergillus niger (Aspergillus niger) with the preservation number of CGMCC No.8438, and bacillus subtilis (Bacillus subtilis) with the preservation number of CGMCC No.8437. The invention further discloses a preparation method of the compound bacterial agent. The complex microbial inoculant has good synergism among strains, has efficient capability of degrading nicosulfuron, and enhances the adaptability to the environment. 本发明属于微生物技术领域,具体涉及一种复合菌剂及其在降解土壤中烟嘧磺隆的应用。所述复合菌剂活性成分为保藏编号为CGMCC No.23231的土曲霉(Aspergillus terreus)、保藏编号为CGMCC No.8438的黑曲霉(Aspergillusniger)和保藏编号为CGMCC No.8437的枯草芽孢杆菌(Bacillus subti