【摘要】 本文对甘肃省不同类型滩羊产区饮水中含硫量进行了测定,结果表明:1.各类型滩羊产区饮水pH范围为7.65—7.90.而作为对照的蒙古羊产区饮水pH为8.6,饮水中均无硫化氢（H₂S）,亦无其它硫化物形式的硫。2.不同类型产区滩羊饮水中的蕊。主要以硫酸盐形式存在。3.典型滩羊产区饮水中的流含量平均为4.8毫克当量/升,为对照区0.59毫克当量/升的8倍;一般产区和过渡产区分别为20和26.9倍。更多还原

【Abstract】 The sulfur content in the water of various areas of Tan-Sheep, has been determined in this paper. The results of determination showed that 1 : PH of the water in various areas of Tan-Sheep in Gansu is bigger than 7, but it is smaller than that in the control area of Mongolian sheep (PH=3.6), Hydrosulfuric acid and sulfides are not contained. 2: The sulfate is contained in the water of various areas of Tan-Sheep mainly in the form of sulfur. compound,更多还原