山东农业大学学报（自然科学版）2026，Vol.57Issue(2)：245-251,7.DOI:10.3969/j.issn.1000-2324.2026.02.005
根内根孢囊霉和多菌灵对鼓粒期大豆生物量及根际土壤细菌总数的影响
Effects of Rhizophagus intraradices and Carbendazim on Soybean Biomass and Total Rhizosphere Soil Bacterial Count During Pod-Filling Stage
摘要
Abstract
As global soybean demand continues to rise,soybean yield has garnered increasing attention.Root rot,a typical soil-borne disease,poses a huge threat to stable and sustainable soybean production.Arbuscular Mycorrhizal Fungi(AMF)can reduce the incidence of soybean root rot,thereby enhancing yield.To explore effective methods for increasing soybean yield and promoting sustainable development,this study utilizes Kandou 3(original variety)soybean as experimental material.Field trials are conducted to investigate the effects of Rhizophagus intraradices and carbendazim on soybean biomass and total rhizosphere soil bacterial count during the pod-filling stage under rotational cropping and alternative cropping systems.The results show that compared to rotational cropping,alternate cropping reduces primary plant biomass and total bacterial count in soybeans.Under both rotational and alternate cropping systems,the Rhizophagus intraradices-inoculated treatment group exhibits greater plant height,stem diameter,root length,and above-ground fresh weight than other treatment groups.This study aims to overcome obstacles in soybean alternate cropping,enhance yield and production efficiency,and provide a novel approach for sustainable cultivation and green disease control strategies.关键词
大豆/根内根孢囊霉/正茬与迎茬/生物量/多菌灵Key words
Soybean/Rhizophagus intraradices/rotational cropping and alternate cropping/biomass/carbendazim分类
农业科技引用本文复制引用
接伟光,陈曦,王浩毅,林玉莹,乔巍..根内根孢囊霉和多菌灵对鼓粒期大豆生物量及根际土壤细菌总数的影响[J].山东农业大学学报（自然科学版）,2026,57(2):245-251,7.基金项目
黑龙江省自然科学基金联合引导项目(LH2023C087) （LH2023C087）
黑龙江东方学院科研创新平台建设项目(KYPT202402) （KYPT202402）
黑龙江省生态环境保护科研项目(HST2022TR001) （HST2022TR001）
