Tripartite interactions of an endophytic entomopathogenic fungus, Asian corn borer, and host maize under elevated carbon dioxide
文献类型： 外文期刊
作者： Sui, Li 1 ; Zhu, Hui 2 ; Wang, Deli 2 ; Zhang, Zhengkun 1 ; Bidochka, Michael J. 3 ; Barelli, Larissa 3 ; Lu, Yang 1 ; Li, Qiyun 4 ;
作者机构： 1.Jilin Acad Agr Sci, Inst Plant Protect, Jilin Key Lab Agr Microbiol, Key Lab Integrated Pest Management Crops Northeast, Jilin, Peoples R China
2.Northeast Normal Univ, Sch Life Sci, Jilin Songnen Grassland Ecosyst Natl Observat & Re, Key Lab Vegetat Ecol,Minist Educ, Changchun, Peoples R China
3.Brock Univ, Dept Biol Sci, St Catharines, ON, Canada
4.Jilin Agr Sci & Technol Univ, Coll Agr, Jilin, Peoples R China
关键词： Beauveria bassiana; Ostrinia furnacalis; elevated CO2 concentration; plant nutrition; damage of insect pests; crop yield; tripartite interactions
期刊名称：PEST MANAGEMENT SCIENCE （ 影响因子：4.1； 五年影响因子：4.4 ）
ISSN： 1526-498X
年卷期： 2024 年
页码：
收录情况： SCI
摘要： BACKGROUND: Biological control of insect pests is encountering an unprecedented challenge in agricultural systems due to the ongoing rise in carbon dioxide (CO2) level. The use of entomopathogenic fungi (EPF) in these systems is gaining increased attention, and EPF as crop endophytes hold the potential for combining insect pest control and yield enhancement of crops, but the effects of increased CO2 concentration on this interaction are poorly understood. Here, the introduction of endophytic EPF was explored as an alternative sustainable management strategy benefiting crops under elevated CO2, using maize (Zea mays), Asian corn borer (Ostrinia furnacalis), and EPF (Beauveria bassiana) to test changes in damage to maize plants from O. furnacalis, and the nutritional status (content of carbon, nitrogen, phosphorus, potassium), biomass, and yield of maize. RESULTS: The results showed that endophytic B. bassiana could alleviate the damage caused by O. furnacalis larvae for maize plants under ambient CO2 concentration, and this effect was enhanced under higher CO(2 )concentration. Inoculation with B. bassiana effectively counteracted the adverse impact of elevated CO2 on maize plants by preserving the nitrogen content at its baseline level (comparable with ambient CO2 conditions without B. bassiana). Both simultaneous effects could explain the improvement of biomass and yield of maize under B. bassiana inoculation and elevated CO2. CONCLUSION This finding provides key information about the multifaceted benefits of B. bassiana as a maize endophyte. Our results highlight the promising potential of incorporating EPF as endophytes into integrated pest management strategies, particularly under elevated CO2 concentrations. (c) 2024 The Authors. Pest Management Science published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.
- 相关文献
作者其他论文 更多>>
-
Endophytic Beauveria bassiana promotes sunflower growth and confers resistance against sclerotinia disease
作者：Sui, Li;Lu, Yang;Yang, Huiping;Liu, Zhiming;Zou, Xiaowei;Li, Qiyun;Zhang, Zhengkun;Liu, Zhiming;Li, Qiyun;Zhang, Zhengkun;Wang, Li;Li, Qiyun
关键词：Entomopathogenic fungi; Endophytic; Promote plant growth; Disease resistance; Soil-borne disease
-
A strain of Talaromyces assiutensis provides multiple protection effects against insect pests and a fungal pathogen after endophytic settlement in soybean plants
作者：Sui, Li;Lu, Yang;Cheng, Ke;Tian, Yifan;Liu, Zhiming;Xie, Zhao;Zhang, Zhengkun;Li, Qiyun;Tian, Yifan;Li, Qiyun;Li, Qiyun
关键词：Entomopathogenic fungi; Talaromyces assiutensis; Broad-spectrum pathogenicity; Endogenous colonization; Biocontrol
-
The PKS-NRPS Gene BBA_09856 Deletion Mutant of Beauveria bassiana Enhanced Its Virulence Against Ostrinia furnacalis Larvae and Strengthened the Host Plant's Resistance to Botrytis cinerea as an Endotype
作者：Wang, Yanan;Qi, Ji;Liu, Jianfeng;Wang, Yanan;Zou, Xiaowei;Zhu, Xiaomin;Qi, Ji;Zhang, Zhengkun
关键词：Beauveria bassiana; entomopathogenic fungi; nonribosomal peptide synthetase; polyketide synthase; mycoinsecticides
-
Brassica rapa treatments with methyl salicylate enhance foraging capacity of generalist natural enemies in a concentration-dependent manner
作者：Ahmad, Bilal;Ali, Jamin;Alam, Aleena;Abbas, Sohail;Huang, Jing Xuan;Zhao, Jianye;Li, Qiyun;Chen, Rizhao;Hamza, Muhammad Ameer;Ali, Azhar;Khan, Khalid Ali;Ghramh, Hamed A.;Khan, Khalid Ali;Ghramh, Hamed A.;Tonga, Adil;Su, Qianfu
关键词：methyl salicylate; biological control; Myzus persicae; Harmonia axyridis; Aphidius gifuensis
-
Improved control of Rhopalosiphum maidis and Acyrthosiphon pisum, using the predatory natural enemy Harmonia axyridis carrying entomopathogenic fungi
作者：Sui, Li;Shi, Na;Zhao, Yu;Zhang, Zheng Kun;Lu, Yang;Li, Qi Yun
关键词：Metarhizium rileyi; Harmonia axyridis; compatibility; aphids; synergistic biocontrol
-
Fusarium citri as an entomopathogenic fungus mediating plant resistance against insect pests and phytopathogens
作者：Xie, Zhao;Lu, Yang;Tian, Yifan;Li, Qiyun;Zou, Xiaowei;Sui, Li;Zhang, Zhengkun;Li, Qiyun
关键词：Entomophagous fungus;
Fusarium citri ; Endogenous colonization; Plant disease resistance; Biological control -
The complete genome sequences of a negative single-stranded RNA virus and a double-stranded RNA virus coinfecting the entomopathogenic fungus Beauveria bassiana Vuillemin
作者：Xu, Mengnan;Lu, Yizhuo;Zhang, Zhengkun;Liu, Jianfeng;Xu, Mengnan;Liu, Hongyu;Jia, Xue;Zou, Xiaowei;Lu, Yizhuo;Sui, Li;Li, Qiyun;Zhang, Zhengkun;Liu, Hongyu;Jia, Xue;Li, Qiyun;Zhang, Zhengkun;Li, Qiyun
关键词：
