Biodegradation of chlorpyrifos
WebMar 1, 2024 · The results showed that all four strains significantly degraded chlorpyrifos in Minimum Salt Medium (MSM): Lysinibacillus (87.16 %), Stenotrophomonas maltophilia (82.04 %), (89.52 %), and (91.08 %) within 16 days, producing 2-Hydroxy-3, 5, 6-trichloropyridine (TCP) as the main metabolite. WebFeb 3, 2010 · This is the first report of biodegradation of Chlorpyrifos by an edible alga like Spirulina. Since this organism grows very rapidly and under a variety of environmental conditions, using Spirulina platensis for biodegradation appears to be an inexpensive and ideal option for reducing Chlorpyrifos levels in the environment.
Biodegradation of chlorpyrifos
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WebThe role of bacterial symbionts in the biodegradation of chlorpyrifos in the digestive tract of Plutella xylostella larvae. Biodiversitas 22: 702-712. Several species in the order Lepidoptera act as plant pests, one of which is Plutella xylostella. Plutella xylostella is one of the most destructive pests of cabbage and other horticultural crops. WebApr 13, 2024 · Liu et al. reported the degradation of chlorpyrifos by Pseudomonas putida, while Pseudomonas aeruginosa is involved in the biodegradation of polycyclic hydrocarbons (Das and Mukherjee 2006). The enzyme capable of degrading carbofuran N-methylcarbamate hydrolase was purified by Mulbry and Eaton ( 1991 ) from …
WebJan 15, 2013 · Residual chlorpyrifos is considered to be critical as it can last for long periods of time in the environment depending on the initial concentration of pesticide and the biodegradation rate (Surekha et al., 2008; Nawaz et al., 2011).Chlorpyrifos residues in soil have been detected at 20 cm in depth within 5–7 days of its application (Halimah et … WebOct 8, 2012 · The optimum degradation conditions were determined to be 26.8°C and pH 6.5 based on the response surface methodology (RSM). Under these conditions, strain Hu-01 completely metabolized the supplemented chlorpyrifos (50 mg·L−1) within 5 d. During the biodegradation process, transient accumulation of 3,5,6-trichloro-2-pyridinol (TCP) …
WebSep 14, 2011 · Chlorpyrifos was resistant to biodegradation and remained effective for up to 5–17 years (Baskaran et al. 1999). It was suggested that the accumulation of 3,5,6-trichloro-2-pyridinol (TCP) …
WebMay 10, 2013 · It was observed that B. subtilis Y242 was able to utilize chlorpyrifos as a sole carbon and energy source and grows on a medium containing concentration up to 150 mg/L. A growth medium formulated based on the results of the Plackett-Burman experiment and supplied with 150 mg/L chlorpyrifos recorded 95.12% pesticide decomposition …
WebThe current work studied the molecular mechanism of degradation of Chlorpyrifos (CP) by a bacterial consortium C5 comprising of three soil isolates Staphylococcus warneri (CPI 2), … golang time.now localWebJul 20, 2024 · Chlorpyrifos previously shown to be immune to enhanced biodegradation has now been proved to undergo enhanced microbe mediated decay into less harmful and non-toxic metabolites, under a set of favourable abiotic conditions. 55 View 1 excerpt, references background ADVANCES IN MICROBIAL BIODEGRADATION OF … golang time now stringWebJul 2, 2015 · Current advances in the primary approaches of soil pesticide biodegradation such as biostimulation and bioaugmentation along with cell immobilisation technique have paved ways for complete and effective chlorpyrifos detoxification. 5 Highly Influenced View 4 excerpts, cites background golang time offsetWebBiodegradation of chlorpyrifos and its hydrolysis product 3,5,6-trichloro-2-pyridinol by Bacillus pumilus strain C2A1 golang time.now formatWebAfter completing his undergraduate studies at the University of Agriculture Faisalabad (UAF) in 2010, Prof. Fiaz Ahmad completed his MPhil-Biotechnology from NIBGE Faisalabad, a constituent institute of PIEAS Islamabad, Pakistan in 2014, where he was awarded an Outstanding Research Award/Best Paper Award of the year from HEC, the government … hazzard hoedown dinner show in pigeon forgeWebContamination of chlorpyrifos has been found about 24 km from the site of its application. There are many physico-chemical and biological approaches to remove … golang time locationWebNov 20, 2024 · Degradation of Chlorpyrifos by Crude Enzyme Strain X1 T (OD 600 = 0.6, 1 mL) was added to 1 L LB medium and incubated at 150 rpm and 37 °C for 12 h. The cells were harvested by centrifugation (6000× g for 10 min) at 4 °C and washed twice with phosphate buffer (50 mM, pH 7.0). hazzard homecoming 2022