Results 41 to 50 of about 1,435 (183)

A review on common root rot of wheat and barley in Australia

Plant Pathology, Volume 72, Issue 8, Page 1347-1364, October 2023., 2023
This article comprehensively reviews common root rot (Bipolaris sorokiniana) in Australia, covering the disease cycle, economic loss, management, traditional and emerging detection methods and research focus in the last 50 years. Abstract Common root rot (CRR) caused by the soilborne pathogen Bipolaris sorokiniana (teleomorph Cochliobolus sativus) is ...
Yiyi Xiong, Cheryl McCarthy, Jacob Humpal, Cassandra Percy   +3 more
wiley   +1 more source

Reframing prosegment‐dependent folding and limits on natural protein folding landscapes from an evolutionary perspective

Proteins: Structure, Function, and Bioinformatics, Volume 91, Issue 7, Page 991-998, July 2023., 2023
Abstract In this perspective, we propose that the folding energy landscapes of model proteases including pepsin and alpha‐lytic protease (αLP), which lack thermodynamic stability and fold on the order of months to millennia, respectively, should be viewed as not evolved and fundamentally distinct from their extended zymogen forms.
Andrew D. Sanders, Derek R. Dee, Rickey Y. Yada   +2 more
wiley   +1 more source

Enhancement of Soil Available Nutrients and Crop Growth in Sustainable Agriculture by a Biocontrol Bacterium Lysobacter enzymogenes LE16: Preliminary Results in Controlled Conditions

Agronomy, 2023
The indiscriminate use of chemical fertilizers has led to adverse environmental impacts and poor crop quality and accelerates the depletion of mineral reserves used for fertilizer production.
Danmei Chen, Qingfu Liu, Guangqi Zhang, Lipeng Zang   +3 more
doaj   +1 more source

Genetic Basis and Expression Pattern Indicate the Biocontrol Potential and Soil Adaption of Lysobacter capsici CK09 [PDF]

, 2023
Lysobacter species have attracted increasing attention in recent years due to their capacities to produce diverse secondary metabolites against phytopathogens.
Jia, Xiu, Qu, Chaofan, Xi, Bo, Yang, Pu, Yuan, Miaomiao, Zhang, Ben, Zhang, Lizhen   +6 more
core   +1 more source

An updated assessment of the soybean–Phytophthora sojae pathosystem

Plant Pathology, Volume 72, Issue 5, Page 843-860, June 2023., 2023
This review explores molecular interactions between soybean and Phytophthora sojae and discusses historical and emergent strategies for disease management. Abstract Filamentous disease‐causing agents (e.g., fungi and oomycetes) constitute a diverse, widely distributed group of plant pathogens that continually threaten crop production.
Brett Hale, Edward Brown, Asela Wijeratne   +2 more
wiley   +1 more source

The perception of rhizosphere bacterial communication signals leads to transcriptome reprogramming in Lysobacter capsici AZ78, a plant beneficial bacterium [PDF]

, 2021
4openInternationalThe rhizosphere is a dynamic region governed by complex microbial interactions where diffusible communication signals produced by bacteria continuously shape the gene expression patterns of individual species and regulate fundamental ...
Bejarano, Ana, Perazzolli, Michele, Pertot, Ilaria, Puopolo, Gerardo   +3 more
core   +1 more source

The global regulator Hfq exhibits far more extensive and intensive regulation than Crc in Pseudomonas protegens H78

Molecular Plant Pathology, Volume 22, Issue 8, Page 921-938, August 2021., 2021
In the PGPR Pseudomonas protegens H78, the RNA chaperone protein Hfq exhibits far more extensive and intensive regulatory capacity than the catabolite repression control protein Crc and shows small cross‐regulation with Crc. Abstract The biocontrol rhizobacterium Pseudomonas protegens H78 can produce a large array of antimicrobial secondary metabolites,
Zheng Wang, Xianqing Huang, Malik Jan, Deyu Kong, Jingwen Pan, Xuehong Zhang   +5 more
wiley   +1 more source

Coordinated control of the type IV pili and c‐di‐GMP‐dependent antifungal antibiotic production in Lysobacter by the response regulator PilR

Molecular Plant Pathology, Volume 22, Issue 5, Page 602-617, May 2021., 2021
PilR phosphorylation mediated by PilS down‐regulates lchD expression via DNA binding to lower c‐di‐GMP synthesis and thus accumulate c‐di‐GMP‐free Clp, which activates heat‐stable antifungal factor production via DNA binding. Abstract In the soil gammaproteobacterium Lysobacter enzymogenes, a natural fungal predator, the response regulator PilR ...
Kangwen Xu, Danyu Shen, Nianda Yang, Shan‐Ho Chou, Mark Gomelsky, Guoliang Qian   +5 more
wiley   +1 more source

Use of the tetrazolium salt MTT to measure cell viability effects of the bacterial antagonist Lysobacter enzymogenes on the filamentous fungus Cryphonectria parasitica [PDF]

, 2013
Despite substantial interest investigating bacterial mechanisms of fungal growth inhibition, there are few methods available that quantify fungal cell death during direct interactions with bacteria.
Bradley I. Hillman, Donald Y. Kobayashi, Nrupali Patel, Peter V. Oudemans   +3 more
core   +1 more source

Localization of the Cell-associated Phosphatase in Lysobacter enzymogenes [PDF]

Microbiology, 1985
Summary: In addition to an excreted phosphatase, Lysobacter enzymogenes produces a distinctly different alkaline phosphatase which remains associated with the cells. It is the only major phosphatase contained in the cells. Little enzyme activity is found in whole cells using the standard assay with p-nitrophenyl phosphate as the substrate, but maximum ...
R. G. VON TIGERSTROM, S. STELMASCHUK
openaire   +1 more source