Results 41 to 50 of about 33,005 (250)

Combinatorial efficacy of Trichoderma spp. and Pseudomonas fluorescens to enhance suppression of cell wall degrading enzymes produced by Fusarium wilt of Arachis hypogaea.L

International Journal of Agricultural Research, Innovation and Technology, 2017
Fusarium oxysporum, the soil borne pathogen causes vascular wilt, on majority of crop plants. It has been demonstrated that two different species of Trichoderma and Pseudomonas fluorescens suppress disease by different mechanisms.
P Rajeswari
doaj   +1 more source

Glycosyl hydrolase from Pseudomonas fluorescens inhibits the biofilm formation of Pseudomonads

Biofilm, 2023
Biofilms are complex microbial communities embedded in extracellular matrix. Pathogens within the biofilm become more resistant to the antibiotics than planktonic counterparts. Novel strategies are required to encounter biofilms.
Di Wang, Syed Tatheer Alam Naqvi, Fanglin Lei, Zhenyu Zhang, Haiying Yu, Luyan Z. Ma   +5 more
doaj   +1 more source

مهار زیستی Fusarium fujikuroi عامل بیماری پوسیدگی طوقه برنج با استفاده از باکتری-های آنتاگونیست در استان گیلان [PDF]

Majallah-i ḥifāẓat-i giyāhān, 2020
بیماری پوسیدگی طوقه برنج با عامل Fusarium fujikuroi یکی از مهم­ترین بیماری­های برنج در ایران و جهان است. در این تحقیق از مجموع ۸۰ نمونه جمع­آوری شده از مزارع برنج استان گیلان، ۱۸ سویه باکتریایی جداسازی گردید و توانایی آنتاگونیستی ۸ سویه باکتریایی شامل ...
محمد رضا صفری مطلق, مرضیه دشتی   +1 more
doaj   +1 more source

Resistant Peanut Genotype Reprograms Rhizosphere Metabolism to Enhance Bacterial Wilt Suppression

Advanced Science, EarlyView.
The resistant peanut genotype selectively recruits beneficial bacteria, which coincides with the activation of salicylic acid (SA)‐dependent systemic acquired resistance (SAR) against Ralstonia solanacearum. Keystone rhizosphere metabolites are positively correlated with both beneficial microbiome assembly and SAR gene expression.
Rui Ren, Xiaogang Li, Hao Li, Zenghui Cao, Mengtian Hou, Chunlei Zhao, Nan Lou, Sasa Hu, Yanzhe Li, Qian Ma, Yaoyao Li, Yi Fan, Kunkun Zhao, Kai Zhao, Ding Qiu, Fangping Gong, Zhongfeng Li, Haitao Liu, Xingli Ma, Xingxiang Wang, Dongmei Yin   +20 more
wiley   +1 more source

Regulation of cyclic lipopeptide biosynthesis in Pseudomonas fluorescens by the ClpP protease

, 2009
Cyclic lipopeptides produced by Pseudomonas species exhibit potent surfactant and broad-spectrum antibiotic properties. Their biosynthesis is governed by large multimodular nonribosomal peptide synthetases, but little is known about the genetic ...
Bruijn, I., de, Raaijmakers, J.M., de Bruijn, I.   +2 more
core   +1 more source

Molecular Engineering Mediated Interfacial Assembly as an Artificial Extracellular Matrix Remolds Bacteria With Enhanced Abiotic Resilience

Advanced Science, EarlyView.
A biomimetic artificial extracellular matrix is assembled directly on Pseudomonas fluorescens by co‐assembling amyloid‐like lysozyme and alginate at the cell surface. This conformal nanocoating acts as both a hydration buffer and a physiological priming layer, markedly enhancing desiccation tolerance, seed adhesion, storage stability, and biocontrol ...
Yuanyuan Wang, Zili Jia, Yang Li, Qitao Wang, Shuai Hou, Lei Liu   +5 more
wiley   +1 more source

Pseudomonas aeruginosa PAO1 preferentially grows as aggregates in liquid batch cultures and disperses upon starvation [PDF]

, 2009
In both natural and artificial environments, bacteria predominantly grow in biofilms, and bacteria often disperse from biofilms as freely suspended single-cells.
Klebensberger Janosch, Diane McDougald, Barraud, N, Kjelleberg Staffan, Rice Scott A., Webb, Jeremy S., Rice, Scott A., Kjelleberg, Staffan, Rice, SA, Ausubel, Frederick M., Nicolas Barraud, Klebensberger, J, Schleheck, D, Klebensberger, Janosch, David Schleheck, Schleheck, David, Kjelleberg, S, McDougald Diane, Staffan Kjelleberg, Barraud Nicolas, Webb Jeremy S., Jeremy S Webb, Barraud, Nicolas, Scott A Rice, Schleheck David, McDougald, Diane, McDougald, D, Webb, JS, Janosch Klebensberger   +28 more
core   +1 more source

Metabolism of 5-hydroxylysine in Pseudomonas fluorescens [PDF]

Journal of Bacteriology, 1976
Hydroxylysine is metabolized via two routes by a Pseudomonas fluorescens strain as shown by the oxidation of selected intermediates. Hydroxy-L-lysine is oxidized via a pathway analogous to the monooxygenase pathway for L-lysine, and data suggest that at least some of tthe enzymes are those involved in the metabolism of L-lysine.
J D, Friede, L M, Henderson
openaire   +2 more sources

Photochemisch erzeugte Oxetane als Schlüssel zur endergonen Cyclopropansynthese

Angewandte Chemie, EarlyView.
Eine neuartige Oxetan‐zu‐Cyclopropan‐Umlagerung eröffnet einen atomökonomischen Zugang zu dicht funktionalisierten Cyclopropanen aus Furanen und photochemisch aktivierten Aldehyden. Die erhaltenen Strukturen erschließen komplexe bioaktive Motive und fungieren als vielseitige Plattform für die asymmetrische Cyclopropansynthese.
Tim Köglmeier, Thomas J. Tiefel, Oliver Reiser   +2 more
wiley   +1 more source

Biopriming Techniques for Improving Germination and Seedling Growth in Indian Sandalwood (Santalum album L.)

International Journal of Economic Plants
The present study was conducted during April, 2022 to September, 2023 with an aim to screen out the most effective biopriming treatment for improving the regeneration related constraints and seedling growth of  Indian sandalwood (Santalum album L.), an ...
Harish Debta, T. K. Kunhamu, A. V. Santhoshkumar, V. Jamaludheen, N. K. Binu, K. C. Jisha   +5 more
doaj   +1 more source