Results 31 to 40 of about 9,004 (223)
AMB Express, 2017 Chlorothalonil, a non-systemic and broad-spectrum fungicide, is widely used to control the pathogens of agricultural plants. Although microbial degradation of chlorothalonil is known, we know little about the colonization and degradation capacity of ...
Qingming Zhang +2 more
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Determination of Residual Chlorothalonil in Textiles
Journal of Materials Science and Chemical Engineering, 2020 An effective method was established to determine the content of residual chlorothalonil in textiles by gas chromatography/mass spectrometry-selected ion monitoring coupled with ultrasonic extraction technique. Residual chlorothalonil in textiles was ultrasonically extracted using ethyl acetate as the extraction solvent.
Chengyun Wang +4 more
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Facilitation of Bacterial Adaptation to Chlorothalonil-Contaminated Sites by Horizontal Transfer of the Chlorothalonil Hydrolytic Dehalogenase Gene [PDF]
Applied and Environmental Microbiology, 2011 ABSTRACT Horizontal transfer of the chlorothalonil hydrolytic dehalogenase gene ( chd ) is proposed based on the high conservation of the chd gene and its close association with a novel insertion sequence, IS Ocsp1 , in 16 isolated chlorothalonil ...
Bin, Liang +5 more
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Use of the growth regulator paclobutrazol in the management of dollar spot of creeping bentgrass in Minnesota [PDF]
, 1999 La lutte à la brûlure en plaques par le paclobutrazol, utilisé comme substance de croissance sur le gazon composé d'agrostide (Agrostis palustris) et de pâturin annuel (Poa annua), a été comparée à deux fongicides couramment utilisés au Minnesota durant ...
Mercier, J.
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Flavonoid‐sensitized photolysis of chlorothalonil in water
Pest Management Science, 2020 AbstractBACKGROUNDChlorothalonil is a conventional chloroaromatic fungicide and is toxic to many aquatic species. This study was designed to investigate the effects of six flavonoids on the photolysis of chlorothalonil under sunlight and artificial light.RESULTSFlavonoids sensitized the photolysis of chlorothalonil under sunlight and artificial light ...
Pei Lv +6 more
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Lysobacter ruishenii sp. nov., a chlorothalonil-degrading bacterium isolated from a long-term chlorothalonil-contaminated soil [PDF]
International Journal of Systematic and Evolutionary Microbiology, 2011 An aerobic, Gram-negative bacterial strain, designated CTN-1T, capable of degrading chlorothalonil was isolated from a long-term chlorothalonil-contaminated soil in China, and was subjected to a polyphasic taxonomic investigation. Strain CTN-1T grew at 15–37 °C (optimum 28–30 °C) and at pH 6.0–9.0 (optimum pH 7.0–7.5).
Guang-Li, Wang +5 more
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Chlorothalonil : MAK Value Documentation, 2018
, 2019 The German commission for the Investigation of Health Hazards of Chemical compounds in the work Area has re‐evaluated chlorothalonil [1897‐45‐6], considering all toxicological endpoints. Available publications and unpublished study reports are described in detail.
Deutsche Forschungsgemeinschaft. Ständige Senatskommission zur Prüfung Gesundheitsschädlicher Arbeitsstoffe +2 more
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Photolysis of Chlorothalonil in Benzene
Journal of Pesticide Science, 1978 クロロタロニル (テトラクロロイソフタロニトリル) はベンゼン溶液中において急速に減少し, 未知物質が増加してくることが, ガスクロマトグラフィーにおいて認められた. この反応は光分解反応であり, ガラス透過の太陽光線によっても容易におこる. この主分解生成物は無色の針状結晶で, Mass およびCMRによりクロロタロニルの塩素の1個がフェニルラディカルと置換した2,3,5-trichloro-4,6-dicyanobiphenyl であることを確認した. また他の芳香族溶媒中でも容易に光分解がおこり, ガスクロマトグラフィーによりトルエンで3個, o-キシレンで1個, メシチレンで2個の分解物のピークが存在した. しかしアセトン, エーテル, ヘキサン中では光分解は認められなかった.
Yoko KAWAMURA +2 more
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Reasoned opinion on the review of the existing maximum residue levels (MRLs) for chlorothalonil according to Article 12 of Regulation (EC) No 396/2005 [PDF]
EFSA Journal, 2012 <p>According to Article 12 of Regulation (EC) No 396/2005, the European Food Safety Authority (EFSA) has reviewed the Maximum Residue Levels (MRLs) currently established at European level for the pesticide active substance chlorothalonil.
European Food Safety Authority
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Effect of Fungicide Application on Lowbush Blueberries Soil Microbiome
Microorganisms, 2021 Lowbush blueberries (Vaccinium sp.) are perennial crops produced throughout eastern Canada and Maine through management of wild populations. Given the constraints of this cropping system, the application of fungicides is critical to reducing disease ...
Austin W. Lloyd +2 more
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