Funtikova N S, Surovtseva E G
Mikrobiologiia. 1979 Nov-Dec;48(6):1086-92.
Adsorption of phenylurea derivatives and chlorosubstituted anilines by Pseudomonas and Aspergillus was studied. All these substances were adsorbed by the microorganisms in large quantities. The bacteria adsorbed more of these substances per biomass unit than the fungi. Adsorption of herbicides by the microorganisms is a physical process and is characterized by the same correlation as adsorption of herbicides by soil. Derivatives of phenylurea and chlorosubstituted anilines are easily washed from the cells with water. Conditions under which the substances were completely desorbed have been studied. Acetylation of 3,4-dichloroaniline by Pseudomonas aurantiaca results in desorption of 3,4-dichloroaniline from the cells of Pseudomonas boreopolis.
研究了假单胞菌属和曲霉属对苯基脲衍生物和氯代苯胺的吸附作用。所有这些物质都被微生物大量吸附。细菌每单位生物量吸附的这些物质比真菌更多。微生物对除草剂的吸附是一个物理过程，其特征与土壤对除草剂的吸附具有相同的相关性。苯基脲衍生物和氯代苯胺很容易用水从细胞中洗去。已经研究了这些物质完全解吸的条件。金黄色假单胞菌对3,4-二氯苯胺的乙酰化作用导致3,4-二氯苯胺从博勒奥假单胞菌细胞中解吸。
