Results 61 to 70 of about 7,710 (223)

Efficacy of indigenous plant growth-promoting rhizobacteria and Trichoderma strains in eliciting resistance against bacterial wilt in a tomato

Egyptian Journal of Biological Pest Control, 2020
Bacterial wilt of tomato caused by Ralstonia solanacearum is a serious threat to tomato production worldwide. For eco-friendly management of bacterial wilt of tomato, the rhizospheric microorganisms belonging to the genera Bacillus (6 isolates ...
Narasimhamurthy Konappa, Soumya Krishnamurthy, Udayashankar C. Arakere, Srinivas Chowdappa, Niranjana Siddapura Ramachandrappa   +4 more
doaj   +1 more source

Decoding MAPK cascades in plant immunity: Activation, regulation, integration, and pathogen manipulation

Journal of Integrative Plant Biology, EarlyView.
This review focuses on mitogen‐activated protein kinase (MAPK) activation and summarizes how plants regulate and integrate MAPK signaling in modulating plant immune responses. It also examines the effectors pathogens have evolved to manipulate MAPK activation and thereby inhibit plant immunity.
Guitao Zhong, Zhanchun Wang, Dingzhong Tang, Wei Wang   +3 more
wiley   +1 more source

Strigolactone‐mediated architecture regulation and stress resilience: Insights and innovations for crop breeding

Journal of Integrative Plant Biology, EarlyView.
This review summarizes the discovery, biosynthesis, and transport of strigolactone, and the D14‐D3/MAX2‐D53/SMXLs signaling module. It highlights diverse roles of strigolactone in plant architecture, stress responses, and crop breeding, including species‐specific functions, hormonal crosstalk, and agricultural applications.
Qingliang Hu, Jiayang Li, Bing Wang
wiley   +1 more source

Endophytic bacteria from Euphorbia antiquorum L. protect Solanum lycopersicum L. against bacterial wilt caused by Ralstonia solanacearum

Egyptian Journal of Biological Pest Control, 2022
Background Bacterial wilt caused by Ralstonia solanacearum (syn. Pseudomonas solanacearum) is the most devastating bacterial disease of tomato (Solanum lycopersicum L.) occurring in tropical zones with consequential substantial yield losses in production
Diane Yimta Youmbi, Pierre Eke, Lanvin Rochal Kepngop Kouokap, Vanessa Nya Dinango, Gilbert Ghomsi Tamghe, Louise Nana Wakam, Fabrice Fekam Boyom   +6 more
doaj   +1 more source

Integrated regulation of the type III secretion system and other virulence determinants in Ralstonia solanacearum

, 2006
In many plant and animal bacterial pathogens, the Type III secretion system (TTSS) that directly translocates effector proteins into the eukaryotic host cells is essential for the development of disease.
Christian Boucher, Valls Marc, Valls i Matheu, Marc, Marc Valls, Boucher, Christian, Genin Stéphane, Genin, S., Boucher Christian, Stéphane Genin   +8 more
core   +1 more source

Prevalence and management of tomato bacterial wilt using selected resistant varieties in Morogoro Region, Tanzania

, 2019
Dissertation in Crop Science 2019Bacterial wilt disease is a very serious problem to Tomato growers of Morogoro region. The objective of this study was to identify the status and pathogenicity of Ralstonia solanacearum causing Tomato bacterial wilt ...
Palilo, A.
core   +1 more source

Cross-Infectivity of Ralstonia solanacearum from Marigold Grown in Andaman Islands

Journal of Horticultural Sciences, 2016
Bacterial wilt disease, caused by Ralstonia solanacearum, is one of the major concerns for marigold cultivation in Andaman Islands. Cross-infectivity potential of the bacterial wilt pathogen, isolated from marigold, was tested in other common vegetable ...
K Sakthivel, V Baskaran, K Abirami, K Manigundan, R K Gautam   +4 more
doaj   +1 more source

Precision Probiotics in Agroecosystems: Multiple Strategies of Native Soil Microbiotas for Conquering the Competitor Ralstonia solanacearum

mSystems, 2022
Ralstonia solanacearum (Rs), a soilborne phytopathogen, causes bacterial wilt disease in a broad range of hosts. Common approaches, for example, the direct reduction of the pathogen using classic single broad-spectrum probiotics, suffer from poor ...
Jiakang Yin, Ziliang Zhang, Yixiong Guo, Yue Chen, Yang Xu, Wenxuan Chen, Yanan Shao, Youfeng Yu, Lixia Zhu, Lingling Chen, Lifang Ruan   +10 more
doaj   +1 more source

MYB Factors: Hubs of Plant Stress and Hormone Crosstalk

Plant Biotechnology Journal, EarlyView.
ABSTRACT MYB transcription factors function as main regulatory hubs that integrate environmental signals with multi‐hormonal pathways to synchronize plant growth, metabolism and stress responses. This review delineates the regulatory roles of MYB in the signalling pathway of salicylic acid, jasmonic acid, ethylene and abscisic acid signalling.
Aye Aye Htun, Ya Wang, Jiahao Liu, Zhiqiang Guo, Yi Zheng, Wenjie Wang, Shuting Ma, Aolin Jia, Yan Ren, Feng Chen   +9 more
wiley   +1 more source

Bacillus megaterium strain NBAII 63: A potential biocontrol agent for the management of bacterial wilt of tomato caused by Ralstonia solanacearum

The Indian Journal of Agricultural Sciences, 2014
Among 100 isolates of Bacillus spp. screened under in vitro condition, ten of them were found inhibitory against Ralstonia solanacearum which causes bacterial wilt of tomato.
G SIVAKUMAR, R RANGESHWARAN, S SRIRAM, P RAVEENDRAN   +3 more
doaj   +1 more source