* Isolation and identification of efficient Egyptian malathion-degrading bacterial isolates.
- Bacterial isolates degrading malathion were isolated from the soil and agricultural waste water due to their ability to grow on minimal salt media amended with malathion as a sole carbon source. Efficiencies of native Egyptian bacterial malathion-degrading isolates were investigated and the study generated nine highly effective malathion-degrading bacterial strains among 40. Strains were identified by partial sequencing of 16S rDNA analysis. Comparative analysis of 16S rDNA sequences revealed that these bacteria are similar with the genus Acinetobacter and Bacillus spp. and RFLP based PCR of 16S rDNA gave four different RFLP patterns among strains with enzyme HinfI while with enzyme HaeI they gave two RFLP profiles. The degradation rate of malathion in liquid culture was estimated using gas chromatography. Bacterial strains could degrade more than 90% of the initial malathion concentration (1000 ppm) within 4 days.
=>詳細な検討, 分解, 分析, 解析, 見方, 精神分析
Overview of noun analysis
The noun analysis has 6 senses (first 3 from tagged texts)
1. (45) analysis -- (an investigation of the component parts of a whole and their relations in
making up the whole)
2. (5) analysis, analytic thinking -- (the abstract separation of a whole into its constituent parts
in order to study the parts and their relations)
3. (2) analysis -- (a form of literary criticism in which the structure of a piece of writing is
analyzed)
4. analysis -- (the use of closed-class words instead of inflections: e.g., `the father of the
bride' instead of `the bride's father')
5. analysis -- (a branch of mathematics involving calculus and the theory of limits; sequences and
series and integration and differentiation)
6. psychoanalysis, analysis, depth psychology -- (a set of techniques for exploring underlying
motives and a method of treating various mental disorders; based on the theories of Sigmund Freud;
"his physician recommended psychoanalysis")
--- WordNet end ---