Effect of Earthworms on the Population Quantity of Meloidogyne incognita in Tomato Cultivation  

作　　者：Jie LIU Zixuan WANG Jianqing MA Xiaolong TONG Ziye TIAN Dandan CAO Gangyong ZHAO 

机构地区：[1]Sinofert Holdings Limited,Beijing 100069,China [2]Hebei Innovation Center for Bioengineering and Biotechnology,Baoding 071002,China [3]School of Life Sciences,Hebei University,Baoding 071002,China [4]Engineering Research Center of Ecological Safety and Conservation in Beijing-Tianjin-Hebei(Xiong an New Area)of MOE,Baoding 070001,China

出　　处：《Plant Diseases and Pests》2024年第6期4-8,共5页植物病虫害研究(英文)

基　　金：Supported by Key R&D Project of Science&Technology Department of Ningxia Hui Autonomous Region(2021BBF02013);Post-doctoral Program of Hebei Province(2019003011);Hebei Province Innovation Ability Enhancement Plan Project(225676109H).

摘　　要：[Objectives]The paper was to further investigate the correlation between the presence of earthworms and the occurrence of Meloidogyne incognita.[Methods]The effect of earthworms on the population quantity of M.incognita and the growth of tomato plants was assessed through a potting experiment utilizing Eisenia fetida and M.incognita as the primary subjects of investigation.[Results]E.fetida exhibited an inhibitory effect on both the reproductive capacity and the prevalence of M.incognita.Additionally,it mitigated the adverse effects of M.incognita on the growth and development of tomato plants.[Conclusions]The findings of this study will establish a theoretical framework for utilizing earthworms and their metabolites to modulate the rhizosphere microecological environment,thereby facilitating the management of M.incognita.

关 键 词：Meloidogyne incognita EARTHWORM TOMATO Population quantity 

分 类 号：S15[农业科学—土壤学]