Metribuzin
Metribuzin structure
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Common Name | Metribuzin | ||
|---|---|---|---|---|
| CAS Number | 21087-64-9 | Molecular Weight | 214.288 | |
| Density | 1.3±0.1 g/cm3 | Boiling Point | 312.4±25.0 °C at 760 mmHg | |
| Molecular Formula | C8H14N4OS | Melting Point | 125°C | |
| MSDS | USA | Flash Point | 142.7±23.2 °C | |
| Symbol |
GHS02, GHS07 |
Signal Word | Danger | |
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Quantification of triazine herbicides in soil by microwave-assisted extraction and high-performance liquid chromatography.
Environ. Monit. Assess. 178(1-4) , 111-9, (2011) A method for the determination of herbicides residues, triazine (atrazine, metribuzin, ametryn, and terbutryn), in soil samples with high-performance liquid chromatography (HPLC)-UV detection is described. The proposed method is based on microwave-assisted ex... |
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Controlled release formulations of metribuzin: release kinetics in water and soil.
J. Environ. Sci. Health B 45 , 330-335, (2010) Controlled release (CR) formulations of metribuzin in Polyvinyl chloride [(PVC) (emulsion)], carboxy methyl cellulose (CMC), and carboxy methyl cellulose-kaolinite composite (CMC-KAO), are reported. Kinetics of its release in water and soil was studied in com... |
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Reduced downward mobility of metribuzin in fly ash-amended soils.
J. Environ. Sci. Health B 48(7) , 587-92, (2013) Metribuzin, a triazine herbicide, is poorly sorbed in the soils, therefore leaches to lower soil profile. Fly ash amendment, which enhanced metribuzin sorption in soils, may play a significant role in reducing the downward mobility of herbicide. Therefore, th... |
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Effect of fly ash amendment on persistence of metribuzin in soils.
J. Environ. Sci. Health B 48(2) , 108-13, (2013) This study reports the effect of fly ash amendment on persistence of metribuzin in three Indian soil types. Fly ash [Inderprastha (IP) and Kota] was amended at 1, 2 and 5% levels. Metribuzin was more persistent in the flooded soils (predominantly anaerobic) t... |
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Effect of fly ash on persistence, mobility and bio-efficacy of metribuzin and metsulfuron-methyl in crop fields.
Ecotoxicol. Environ. Saf. 97 , 236-41, (2013) Field evaluation of two fly ashes (40t/ha) on persistence, mobility and bioactivity of metribuzin and metsulfuron-methyl was studied in soybean and wheat crops, respectively. Metribuzin was applied as pre-emergence at 0.5kg/ha, while metsulfuron-methyl was ap... |
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Fate and effect of linuron and metribuzin on the co-composting of green waste and sewage sludge.
Waste Manag. 30(1) , 41-9, (2010) The fate and effect of the herbicides linuron and metribuzin on the co-composting of sewage sludge and green waste were addressed in this work. The experiments were conducted in metal cubic containers of 1.0m(3) volume simulating a windrow composting system. ... |
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Spectroscopic investigation and hydrogen-bonding analysis of triazinones.
J. Mol. Model. 18(8) , 3587-608, (2012) NIR FT-Raman, FTIR and UV-vis spectra of the herbicide metamitron were recorded and analyzed. The aromaticities, equilibrium geometries, bonding features, electrostatic potentials, and harmonic vibrational wavenumbers of the monomers and dimers of triazinone ... |
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Effect of pesticides on plant growth promoting traits of greengram-symbiont, Bradyrhizobium sp. strain MRM6.
Bull. Environ. Contam. Toxicol. 86(4) , 384-8, (2011) The aim of this study was to investigate the toxicity of herbicides (metribuzin and glyphosate), insecticides (imidacloprid and thiamethoxam) and fungicides (hexaconazole, metalaxyl and kitazin) at the recommended and the higher dose rates on plant growth pro... |
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Factors affecting metribuzin retention in Algerian soils and assessment of the risks of contamination.
Environ. Monit. Assess. 185(5) , 4107-15, (2013) Metribuzin is a widely used herbicide around the world but it could lead to soil and water contamination. Metribuzin retention on a silty-clay agricultural soil of Algeria was studied in laboratory batch experiments to assess the contamination risk of the gro... |
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Effects of subchronic metribuzin exposure on common carp (Cyprinus carpio).
Neuro Endocrinol. Lett. 29(5) , 669-74, (2008) Effects of metribuzin on biochemical and haematological indices, induction of specific biomarkers and impacts on biometric parameters of Cyprinus carpio were investigated for subchronic conditions.Juvenile fish were exposed to 0.175 mg.L-1 or 1.75 mg.L-1 metr... |