Oxidative stress (OS) is detrimental to sperm functions,and the oxidation reduction potential (ORP) is a good measure of......

　　In silicon slurry separation,the concentration and recovery are two important indicators.This study used floatation ......

本文对鸡感染柔嫩艾美耳球虫时盲肠中氧化－还原电位和ＰＨ值的变化情况进行了研究。鸡在感染球虫后第７、１０、１４ｄ时盲肠中的ＰＨ值呈显著下降，且氧化......