Results 61 to 70 of about 28,376 (227)

Lecanicillium aphanocladii: a biocontrol agent against insect pests and phytopathogens

Pest Management Science, EarlyView.
Recent research findings on the biocontrol potential of Lecanicillium aphanocladii fungus against insect‐pests and plant diseases were highlighted. This review indicates that several L. aphanocladii strains show great potential to be developed as multipurpose biocontrol agents active against several insect‐pests, plant diseases and plant parasitic ...
Qianhe Liu, Richard Johnson, Kwasi Adusei‐Fosu   +2 more
wiley   +1 more source

First report of Rhodococcus spp. isolates causing stunting and lateral stem proliferation of Iresine herbstii ‘Aureo-Reticulata’ in Tunisia

Phytopathologia Mediterranea, 2019
AAVV
Sabrine Dhaouadi, Amira Mougou Hamdane, Bochra A. Bahri, Ali Rhouma, Elizabeth J. Fichtner   +4 more
doaj   +1 more source

Single and dual RPA‐CRISPR/Cas assays for point‐of‐need detection of Stewart's wilt pathogen (Pantoea stewartii subsp. stewartii) of corn and Maize dwarf mosaic virus

Pest Management Science, Volume 81, Issue 4, Page 1988-1999, April 2025.
Schematic diagram of the single and dual RPA‐CRISPR/Cas12a/13a diagnostic assays for the detection of Pantoea stewartii subsp. stewartii and Maize dwarf mosaic virus. The validated assays provide a useful and sensitive molecular tool for detecting two quarantine pathogens of maize within a minimal resource framework suitable for fast‐tracking the ...
Qian Tian, Hua Zhou, Zhenxing Zhao, Yongjiang Zhang, Wenjun Zhao, Lulu Cai, Tao Guo   +6 more
wiley   +1 more source

Evidence Against a Direct Antimicrobial Role of H2O2 in the Infection of Plants by Erwinia chrysanthemi

Molecular Plant-Microbe Interactions, 2000
We have investigated the role of bacterial resistance to oxidative stress in pathogenesis. The oxyR gene from the pathogenic bacterium Erwinia chrysanthemi has been characterized.
Eugenio Miguel, César Poza-Carrión, Emilia López-Solanilla, Isabel Aguilar, Arancha Llama-Palacios, Francisco García-Olmedo, Pablo Rodríguez-Palenzuela   +6 more
doaj   +1 more source

Biophysical and proteomic analyses of Pseudomonas syringae pv. tomato DC3000 extracellular vesicles suggest adaptive functions during plant infection

mBio, 2023
Vesiculation is a process employed by Gram-negative bacteria to release extracellular vesicles (EVs) into the environment. EVs from pathogenic bacteria play functions in host immune modulation, elimination of host defenses, and acquisition of nutrients ...
Martin Janda, Katarzyna Rybak, Laura Krassini, Chen Meng, Oséias Feitosa-Junior, Egidio Stigliano, Beata Szulc, Jan Sklenar, Frank L.H. Menke, Jacob G. Malone, Andreas Brachmann, Andreas Klingl, Christina Ludwig, Silke Robatzek   +13 more
doaj   +1 more source

IDENTIFICATION AND PLANT INTERACTION OF A PHYLLOBACTERIUM SP, A PREDOMINANT RHIZOBACTERIUM OF YOUNG SUGAR-BEET PLANTS [PDF]

, 1990
The second most abundant bacterium on the root surface of young sugar beet plants was identified as a Phyllobacterium sp. (Rhizobiaceae) based on a comparison of the results of 39 conventional identification tests, 167 API tests, 30 antibiotic ...
DIERICKX, S, JOOS, H, Kersters, Karel, Lambert, Bart, Swings, Jean, Van Montagu, Marc, VANTOMME, R   +6 more
core   +2 more sources

A Hanks‐type bacterial kinase, PknS, directly phosphorylates the alternative sigma factor EcfK to promote resistance to protist predation

The FEBS Journal, EarlyView.
The Xanthomonas citri Hanks‐type kinase PknS autophosphorylates and directly phosphorylates the alternative sigma factor EcfK at five residues. Besides the conserved residue T51 in the σ2 domain, phosphorylation of a residue in the linker between σ2 and σ4 is critical for EcfK activation by promoting its interaction with a positively charged pocket in ...
Lídia dos Passos Lima, Dev Sriranganadane, Daiane Laise da Silva, Natália C. Drebes Dörr, Enzo Breviglieri Sichi Mello, Caio Vinicius dos Reis, Rogério Ferreira Lourenço, José Felipe Teixeira da Silva Santos, Anita Salmazo, Brenno Wendler Miranda, Katlin B. Massirer, Rafael M. Couñago, Cristina E. Alvarez‐Martinez   +12 more
wiley   +1 more source

A review on mechanisms and prospects of endophytic bacteria in biocontrol of plant pathogenic fungi and their plant growth-promoting activities

Heliyon
Endophytic bacteria, living inside plants, are competent plant colonizers, capable of enhancing immune responses in plants and establishing a symbiotic relationship with them. Endophytic bacteria are able to control phytopathogenic fungi while exhibiting
Md. Arshad Ali, Temoor Ahmed, Ezzeldin Ibrahim, Muhammad Rizwan, Khim Phin Chong, Jean Wan Hong Yong   +5 more
doaj   +1 more source

Spatial scales of interactions among bacteria and between bacteria and the leaf surface. [PDF]

, 2015
Microbial life on plant leaves is characterized by a multitude of interactions between leaf colonizers and their environment. While the existence of many of these interactions has been confirmed, their spatial scale or reach often remained unknown.
Esser, Daniel S, Leveau, Johan HJ, Meyer, Katrin M, Wiegand, Kerstin   +3 more
core   +1 more source

Drivers of strigolactone diversity: P450s in strigolactone biosynthesis

Journal of Integrative Plant Biology, EarlyView.
This review summarizes the discovery and functional identification of cytochrome P450 in strigolactone biosynthesis, classifies and summarizes the members discovered so far, clarifies their biological significance, discusses the technology of strigolactone synthesis research, and finally describes some problems in strigolactone research and potential ...
Changbin Niu, Harro J. Bouwmeester, Changsheng Li   +2 more
wiley   +1 more source