To study teratogenic effects of YF 1 germicide in mice.

探讨YF1杀菌剂对小鼠的致畸作用。

The degradation pathway of fenvalerate by Alcaligenes sp. YF11 is mineralization.

YF11对杀灭菊酯的降解为矿化作用。

YF series PVC profile production line is mainly used for extrusion of PVC window & door profile, cable duct, decorative profile, wood-plastic composite product, etc.

YF系列PVC异型材生产线主要用于PVC门窗异型材、木塑产品、异型电缆多孔穿线管、装饰型材等。