Isolation and Identification of a Bacterial Strain for Degrading Fenoxaprop-p-ethyl
Eight bacterial strains which could decompose fenoxaprop-p-ethyl were isolated from a batch culture with fenoxaprop-p-ethyl as carbon source and the sludge from waste water dealing system of Huaxing chemical engineering Co.Ltd. After determining the residual quantity of fenoxaprop-p-ethyl with HPLC , H was selected as dominant degradation bacterial strain for its best degradation ability to fenoxaprop-p-ethyl .Based on the morphological appearances and physiological characteristics,H was identified as Alcaligenes sp. and named as Alcaligenes sp.H., and Alcaligenes sp.H has a better biodegradation ability to high concentration fenoxaprop-p-ethyl with pure culture.