Effect of Selenium Pills on Goat Serum Enzy-mes and Immunologieal Function in the Industrial Fluoride-Contaminated Area
硒弹对工业氟污染区山羊有关血清酶及免疫机能的影响

In order to research the preventive effectiveness of selenium pills on animal fluorosis, 160 native goats (6-10 monthold) were tested; They were divided into four groups, one control group and three groups supplemented with different dosages of selenium pills, and all grazed in the pasture that contaminated by industrial fluorides for 18 months. Some serum enzymes and immunological function were examined .during the experimental period. The results showed that among the three groups GS.H-px and transformation rate of T-limph cell increased, whereas NAP, ALP, bone ALP and GOT decreased in comparison with the control group.