Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 48(6), 431-441 (2013-03-05)
The main process controlling soil-pesticide interaction is the sorption-desorption as influenced by active soil surfaces. The sorption phenomena can influence translocation, volatility, persistence and bioactivity of a pesticide in soil. The present investigation was conducted on natural and artificial soils
The Journal of eukaryotic microbiology, 60(1), 79-88 (2012-12-01)
The genetic diversity of 85 isolates of Phytophthora infestans collected in 2007 from Gansu province in China was determined and compared with 21 isolates collected before 2004. Among them, 70 belonged to the A1 mating type and 15 were self-fertile
Marine biotechnology (New York, N.Y.), 13(5), 918-927 (2011-01-19)
Studies were carried out to utilize in situ proteases of shrimp heads to recover carotenoproteins possessing antioxidant activity. Highest protease activity of the buffer extract was found at pH 8.0 (9.85 ± 0.61 units). The protease activity increased with temperature up to
Ecotoxicology and environmental safety, 84, 112-116 (2012-08-21)
This study investigates the dissipation and residue of a metalaxyl and dimethomorph mixed formulation in grape and soil. A high-performance liquid chromatography tandem mass spectrometry (HPLC-MS/MS) analytical method was developed to determine the residue of metalaxyl and dimethomorph in grape
Knowledge about the enantioselective bioavailability of chiral pesticides in soil invertebrates facilitates more accurate interpretation of their environmental behaviors. In this study, the acute toxicities of R-metalaxyl and rac-metalaxyl to earthworm (Eisenia foetida) were assayed by filter paper contact test.
Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..
