Results 171 to 180 of about 3,764 (225)

Leaching of the organophosphorus nematicide fosthiazate

Chemosphere, 2007
Fosthiazate is an organophosphorus nematicide which was recently included in Annex I of the Directive 91/414/EEC under the clause that it should be used with special care in soils vulnerable to leaching. Thus, the leaching of fosthiazate was investigated in columns packed with three different soils which represented situations of high (site 2 ...
Dimitrios G Karpouzas, Urania Menkissoglu-Spiroudi, Evangelia Golia   +2 more
exaly   +4 more sources

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Botanical Nematicides: A Review

Journal of Agricultural and Food Chemistry, 2012
Despite the uselfuness of nematicidal compounds in agricultural practices, some serious concerns are raised today about their excessive use leading to enhancement of biodegradation mechanisms in soil expressed as lack of efficacy under field conditions and resistance development. Moreover, the phase-out of methyl bromide has led to the need for a valid
NTALLI, NIKOLETTA, CABONI, PIERLUIGI
openaire   +2 more sources

Nematicidal activity of terpenoids

Journal of Environmental Science and Health, Part B, 2013
Thirty four phytoterpenoids were evaluated for their nematicidal effect using the model nematode Caenorhabditis elegans. Nematicidal activities of the tested compounds at concentrations of 50 μg/mL showed wide variation in their effects ranging from no effect, weak, moderate and strong effects.
Fawzia H, Abdel-Rahman, Nina M, Alaniz, Mahmoud A, Saleh   +2 more
openaire   +2 more sources

Field evaluation of the nematicide fluensulfone for control of the potato cyst nematode Globodera pallida [PDF]

Pest Management Science, 2016
BACKGROUND\ud Three field experiments evaluated the performance of the nematicide fluensulfone against the potato cyst nematode Globodera pallida in Shropshire, England.\ud RESULTS\ud Experiments 1 and 2 showed reduced root infection and lowered ...
Back, M.A., Matthew A Back, Ivan G Grove, Norshie, P.M., Patrick M Norshie, Grove, I.G.   +5 more
exaly   +2 more sources

Nematicidal potential of Taraxacum officinale

Environmental Science and Pollution Research, 2018
This study was aimed to investigate the activity of the Asteraceae species Taraxacum officinale against the root-knot nematode Meloidogyne incognita. Leaf and root extracts of T. officinale were tested in vitro at a range of 62.5-1000 and 250-1000 μg mL-1 concentrations on nematode juveniles and eggs, respectively, whereas treatments with 10-40 g kg-1 ...
Laquale S, Avato P, Argentieri MP, Candido V, Perniola M, D'Addabbo T   +5 more
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Nematicidal Substances from Fungi

Recent Patents on Biotechnology, 2007
This review summarizes the 179 compounds from fungi that have shown to possess nematicidal activities. These compounds belong to diverse chemical groups and they are mainly isolated from a variety of deuteromycete, ascomycete and basidiomycete fungi. Some of them have been patented as nematicidal agents.
Guohong, Li, Keqin, Zhang, Jianping, Xu, Jinyan, Dong, Yajun, Liu   +4 more
openaire   +2 more sources

Fumigants and Nematicides

1998
It has been estimated that plant-parasitic nematodes are as important economically as fungi, bacteria, or viruses. Nematodes distribute about 0.3 m below the soil surface. Meloidogyne, Heterodera, Tylenchulus, Rotylenchulus, and Protylenchulus are important agricultural pest nematodes.
A. S. Perry, I. Yamamoto, I. Ishaaya, R. Perry   +3 more
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Nematicidal effect of plumbagin on Caenorhabditis elegans: a model for testing a nematicidal drug

Zeitschrift für Naturforschung C, 2016
Abstract Plumbagin, (5-hydroxy-2-methyl-1,4-naphthoquinone), a natural substance found in the roots of plant species in the genus Plumbago, has been used as a traditional medicine against many diseases. In this study, Caenorhabditis elegans was used as a model for testing the anthelmintic effect of plumbagin.
Phantip Chaweeborisuit, Chinnawut Suriyonplengsaeng, Worawit Suphamungmee, Prasert Sobhon, Krai Meemon   +4 more
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Nematicidal potential of Brassicaceae

Phytochemistry Reviews, 2013
Brassicaceae Burnett (syn. Cruciferae A. L. de Jussieu) include many important economic plants used as edibile or ornamental. They are commonly known as the "mustard" plant family due to the sharp, potent flavour of their main metabolites, the glucosinolates (GLSs) which contain sulfur. Glucosinolates coexist in vivo with glycosylated thioglucosidases,
Avato Pinarosa, D'Addabbo Trifone, Leonetti Paola, Argentieri MariaPia   +3 more
openaire   +4 more sources