Results 31 to 40 of about 118,548,268 (167)

Management of sheath blight in rice through application of Validamycin, Trichoderma harzianum and Pseudomonas fluorescence [PDF]

open access: yes, 2010
Eleven different combinations of Trichoderma harzianum, Psedumonas fluorescens and Validamycin 3L, were applied at different crop stages viz. seed, seedling, tillering and symptoms initiation along with one application of Carbendazim as standard control ...
Udai Prakash Singh   +9 more
core   +1 more source

From Sea to Soil: Marine Actinobacteria in Integrated Seawater Energy Agriculture Systems (ma‐ISEAS)

open access: yesGCB Bioenergy, Volume 17, Issue 9, September 2025.
Conventional ISEAS vs. ma‐ISEAS. The innovation involves using native marine free‐living and endophytic plant growth‐promoting actinobacteria (PGPA) to enhance Salicornia and mangrove productivity. Key modifications are highlighted in red across stages I–VI, showcasing the improved sustainability and efficiency of ma‐ISEAS.
Synan F. AbuQamar   +1 more
wiley   +1 more source

Utilization of the fermentation residues of validamycin as a potential platform for seed treatment

open access: yes, 2018
Validamycin fermentation residue (VFR) is used as a pesticide carrier for seed treatment (FS). FS coated wheat seeds have higher germination and antibacterial rates and better protection against wheat powdery mildew than those treated with Raxil.
Tianrui Ren, Shaowei Liao, Bo Zhang
core   +1 more source

Synthesis of Macroporous Polystyrene Validamycin a Amphiphilic Adsorbent Resin and its Adsorption Properties for Pueraia Isoflavones

open access: yes, 2011
A novel amphiphlic adsorbent resin of macroporous polystyrene Validamycin A was synthesizedviathe amination of chloromethylated macroporous crosslinked polystyrene resin using Validamycin A.
Feng Pei Qi, Shi Hua Zhong, Bing Yu Liu
core   +1 more source

A Validamycin Shunt Pathway for Valienamine Synthesis in Engineered Streptomyces hygroscopicus 5008

open access: yes, 2020
Valienamine is the key functional component of many natural glycosidase inhibitors, including the crop protectant validamycin A and the clinical antidiabetic agent acarbose. Due to its important biomedical activity, it is also the prominent lead compound
Linquan Bai (331158)   +5 more
core   +1 more source

Effect on Arabica Coffee Flavor Quality of Enhanced Fermentation With Pichia membranifaciens Through Change Microbial Communities and Chemical Compounds

open access: yesFood Science &Nutrition, Volume 13, Issue 7, July 2025.
Weissella, Lactococcus, Trichococcus, Leuconostoc, and Massila at the bacterial general level and Pichia, Hanseniaspora, Lachancea, Candida, and Cystofilobasidium at the fungi general level were the predominant microorganisms during the enhanced fermentation of Arabica coffee.
Xiaojing Shen   +9 more
wiley   +1 more source

Enhanced production of trehalose in Escherichia coli by homologous expression of otsBA in the presence of the trehalase inhibitor, validamycin A, at high osmolarity

open access: yes, 2012
Trehalose production in Escherichia coli DH5α was explored by overexpressing otsBA operon encoding trehalose-6-phosphate synthase and trehalose-6-phosphate phosphatase.
Hong, Soon-Kwang,   +13 more
core   +1 more source

Identification and antagonistic bacterium screening of the pathogen causing peach bacterial leaf spot in Hebei Province, China

open access: yesPlant Pathology, Volume 74, Issue 3, Page 825-833, April 2025.
The pathogen of peach bacterial leaf spot in Hebei is Xanthomonas arboricola pv pruni. Biocontrol strain MCTR‐5 and fungicides such as 80% ethylicin and 0.3% tetramycin can be used to prevent this disease. Abstract Peach leaf diseases have detrimental effects on the healthy growth of peach worldwide.
Zhongchi Cui   +6 more
wiley   +1 more source

Pseudoglycosyltransferase Catalyzes Nonglycosidic C–N Coupling in Validamycin A Biosynthesis

open access: yes, 2016
Glycosyltransferases are ubiquitous in nature. They catalyze a glycosidic bond formation between sugar donors and sugar or nonsugar acceptors to produce oligo/polysaccharides, glycoproteins, glycolipids, glycosylated natural products, and other sugar ...
Khaled H. Almabruk (307798)   +3 more
core   +1 more source

Vali@mPEG‐TK‐COS: A Dual‐Function Nano‐Pesticide for Fungicidal Action and Plant Immune Modulation

open access: yesModern Agriculture, Volume 2, Issue 2, December 2024.
In this work, a novel nano‐pesticide that integrates two disease control strategies of plant immunomodulation and fungicide together was developed. This nano‐pesticide shows dual capabilities in killing pathogens and inducing plant immunity when pathogen attacks, and exhibits excellent disease control efficacy, which provides a promising option for ...
Ruixin Li   +8 more
wiley   +1 more source

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