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Nematicidal Substances from Fungi
Recent Patents on Biotechnology, 2007This 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 +4 more
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Nematicidal activity of terpenoids
Journal of Environmental Science and Health, Part B, 2013Thirty 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 +2 more
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Nematicidal potential of Taraxacum officinale
Environmental Science and Pollution Research, 2018This 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 +5 more
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Nematicidal activity of naphthalimide–boron cluster conjugates
Chemical Communications, 2022The present work demonstrated the hitherto unknown biological activity of metallacarboranes.
Anna Bogucka-Kocka +7 more
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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 +3 more
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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 +3 more
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Nematicidal potential of Brassicaceae
Phytochemistry Reviews, 2013Brassicaceae 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 +3 more
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Nematicidal prenylated flavanones from Phyllanthus niruri
Phytochemistry, 2008Two prenylated flavanones have been isolated from the hexane extract of Phyllanthus niruri plant. The structure of these flavanones were established as 8-(3-Methyl-but-2-enyl)-2-phenyl chroman-4-one (1) and 2-(4-hydroxyphenyl)-8-(3-methyl-but-2-enyl)-chroman-4-one (2) on the basis of spectral analysis.
N A, Shakil +4 more
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Nematicidal Substances from Plants
1979Abstract — During the research for nematicidal substances in higher plants, two species of plant, Carthamus tinctorius L. (Compositae) and Daphne odora Thunb. (Thymelaeaceae), were found to show nematicidal activity. The isolation of the nematicidal components was guided by the toxicities against rice white tip nematode, Aphelenchoides besseyi ,
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Leaching of the organophosphorus nematicide fosthiazate
Chemosphere, 2007Fosthiazate 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 +4 more
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Nematicidal Triterpenoids from Lantana camara
Chemistry & Biodiversity, 2015AbstractA new triterpene, lancamarolide (1), and seven known triterpenes, oleanonic acid (2), lantadene A (3), 11α‐hydroxy‐3‐oxours‐12‐en‐28‐oic acid (4), betulinic acid (5), lantadene B (6), and lantaninilic acid (7) were isolated from the aerial parts of Lantana camara in the course of bioassay‐guided isolation, and their nematicidal activities ...
Sabira, Begum +4 more
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