Pesticides Characters, Importance and Microbial Degradation
نویسندگان
چکیده
منابع مشابه
Fungal degradation of pesticides - construction of microbial consortia for bioremediation
Microbial pesticide degradation studies have until now mainly focused on bacteria, although fungi have also been shown to degrade pesticides. In this study we clarify the background for the ability of the common soil fungus Mortierella to degrade the phenylurea herbicide diuron. Diuron degradation potentials of five Mortierella strains were compared, and the role of carbon and nitrogen for the ...
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Soil enrichment was used to isolate soil microorganisms capable of degrading isopropyl carbanilate (propham), 3’,4’-dichloropropionanilide (propanil), 3’-chloro-2-methylp-valerotoluidide (solan), and methyl 3,4-dichlorocarbanilate (swep) in a muck and a silty clay loam. Degradation of the pesticides in enrichment solutions, and by pure cultures of effective microbial isolates was demonstrated b...
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Pesticide effects on microbial community structure and activity in soil are reviewed, showing that methodological developments within the past few years have generated new possibilities for assessing pesticide effects. The first example is the use of mRNA quantification showing that nitrification processes are indeed very susceptible to some pesticides, and that there is correlation between the...
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Introduction Composting is a process in which microorganisms rapidly consume organic matter, using it as an energy source and converting it into carbon dioxide, water, microbial biomass, heat and compost. Feedstock used to fuel the composting process may originate from a number of different sources, including yard trimmings, manure, biosolids, and agricultural residues. These materials may cont...
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Animal agricultural production systems are major sources of nonpoint pollution affecting quality of water sources. Nitrogen has been identified as the foremost source of nonpoint water pollution and the potential negative impacts of N have become an area of public concern. protein degradation from feed ingredients is an important factorinfluencing AA supply to the duodenum. Ruminal proteolysis...
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ژورنال
عنوان ژورنال: IOSR Journal of Pharmacy and Biological Sciences
سال: 2017
ISSN: 2319-7676,2278-3008
DOI: 10.9790/3008-1202022028