Results 61 to 70 of about 3,129 (173)

Bioactivity Profiling of Coronarin A and Villosin Isolated From Hedychium coronarium J. Koenig: Acaricidal, Nematicidal, and Antifungal Potential

Chemistry &Biodiversity, Volume 23, Issue 4, April 2026.
The graphical abstract illustrates the flowchart for the isolation and evaluation of bioactive compounds from Hedychium coronarium. Crude extracts were obtained via cold percolation from the aerial parts (flowers, leaves, and stems) using dichloromethane (DCM) and from the rhizomes using chloroform.
Riddhiman Lahiri, Ravendra Kumar, Sushila Arya, Alok Pratap Singh, Sakshi Negi, Shivang Joshi, Pooja Bargali, Suraj N. Mali, Shilpi Rawat, Mozaniel Santana de Oliveira, Prahlad Sarkar   +10 more
wiley   +1 more source

Potential of bacteria isolated from chitin‐enriched soil against Euschistus heros (Hemiptera: Pentatomidae)

Pest Management Science, Volume 82, Issue 4, Page 3552-3561, April 2026.
B. thuringiensis and B. altitudinis, isolated from chitin‐enriched soil, causing mortality in Euchistus heros under laboratory conditions. First report of B. altitudinis in the control of E. heros. Abstract BACKGROUND Biological control using entomopathogenic microorganisms is a more sustainable alternative to chemical pesticides for managing insect ...
Vicente Guilherme Handte, Valéria Ortaça Portela, Nariane de Andrade, Valdemir Bittencourt Soares, Andressa de Souza Pollo, Ricardo Antonio Polanczyk, Rodrigo Josemar Seminoti Jacques   +6 more
wiley   +1 more source

Primary screening of indigenous antagonist bacteria against Meloidogyne hapla larvae

Юг России: экология, развитие
Aim. To determine the nematicidal activity of native bacterial isolates from the rhizosphere of tomatoes affected by the northern root‐knot nematode Meloidogyne hapla.The study was carried out using bacterial isolates obtained from the rhizosphere of a ...
S. N. Nekoval, M. N. Chernyakovich, V. S. Muraviev, A. K. Churikova   +3 more
doaj   +1 more source

Synthesis and Biological Profile of Substituted Pyrrolidinyl Carboxamides for Acyl‐ACP Thioesterase Inhibition

European Journal of Organic Chemistry, Volume 29, Issue 12, 23 March 2026.
The work outlined herein covers a series of novel herbicidal lead structures that possess a pyrrolidinyl pyrazole carboxamide scaffold as a key structural feature, carrying further substituted benzyl side chains. Based on scaffold hopping approaches from known fungicidal and herbicidal compounds and utilizing an optimized synthetic approach, a broader ...
Elisabeth Asmus, Martin Annau, Neanne Alnafta, David M. Barber, Guido Bojack, Birgit Bollenbach‐Wahl, Ralf Braun, Ronald W. Brown, Luke R. Churchman, Christine Dörnbrack, Andrew Earl, Tyler Fahrenhorst‐Jones, Jörg Freigang, Claudia Hartfiel, Ines Heinemann, Arnim Köhn, Bernd Laber, Michael C. McLeod, Catherine S. Meister, Gudrun Lange, Luka Posa, Shaun Rees, Dirk Schmutzler, Anna M. Reingruber, Jens Frackenpohl   +24 more
wiley   +1 more source

Identification and Characterization of Nnematicidal Volatile Organic Compounds from Deep-Sea Virgibacillus dokdonensis MCCC 1A00493

Molecules, 2020
Root-knot nematode diseases cause severe yield and economic losses each year in global agricultural production. Virgibacillus dokdonensis MCCC 1A00493, a deep-sea bacterium, shows a significant nematicidal activity against Meloidogyne incognita in vitro.
Dian Huang, Chen Yu, Zongze Shao, Minmin Cai, Guangyu Li, Longyu Zheng, Ziniu Yu, Jibin Zhang   +7 more
doaj   +1 more source

Nematicidal potential of Streptomyces antibioticus strain M7 against Meloidogyne incognita

AMB Express, 2019
Meloidogyne spp. are microscopic, obligatory endoparasites with worldwide distribution which cause severe damage to agricultural crops. The present study revealed the nematicidal activity of Streptomyces antibioticus strain M7 against Meloidogyne ...
Manish Sharma, Shivam Jasrotia, Puja Ohri, Rajesh Kumari Manhas   +3 more
doaj   +1 more source

Nematicidal activity of the fungicide ethazole.

Journal of nematology, 2010
The nematicidal activity of the fungicide ethazole was studied under greenhouse conditions in which a nematode-infested, Norfolk sandy loam was planted to cotton (var. = 'Rowden'). At planting time, the fungicide was incorporated in the soil at rates of 0-100 mg/kg soil.
R, Rodriguez-Kabana, P S, King
openaire   +1 more source

Nematicidal Activity of Beauvericin Produced by the Fungus Fusarium bulbicola

Zeitschrift für Naturforschung C, 2010
A nematicide, beauvericin (1), was isolated from cultures of the fungus Fusarium bulbicola, and its structure was identified by spectroscopic analysis. Compound 1 showed nematicidal activities against the pine wood nematode Bursaphelenchus xylophilus and the freeliving nematode Caenorhabditis elegans.
Atsumi, Shimada, Shozo, Fujioka, Hiroyuki, Koshino, Yasuo, Kimura   +3 more
openaire   +2 more sources

Bioactivities and Compositional Analyses of Essential Oils from Nepal: , and

Natural Product Communications, 2013
This work examines the biological activity of essential oils of Cinnamomum camphora leaves, C. glaucescens fruit, and C. tamala root from Nepal. The oils were screened for phytotoxic activity against lettuce and perennial ryegrass, brine shrimp lethality,
Prabodh Satyal, Prajwal Paudel, Ambika Poudel, Noura S. Dosoky, Kiran Kumar Pokharel, William N. Setzer   +5 more
doaj   +1 more source

Nematodes exposed to furfural acetone exhibit a species-specific vacuolar H+-ATPase response

Ecotoxicology and Environmental Safety
Furfural acetone (FAc) is widely used as an additive by the food industry, as well as an intermediate in several fine chemical industries. Its nematicidal activity against the free-living model organism Caenorhabditis elegans and the parasitic nematode ...
Wanli Cheng, Wei Dai, Wen Chen, Hua Xue, Zhengzheng Zhao, Zhengbing Jiang, Huanan Li, Jiashu Liu, Feng Huang, Minmin Cai, Longyu Zheng, Ziniu Yu, Donghai Peng, Jibin Zhang   +13 more
doaj   +1 more source