野生动物粪便中激素保存、提取、分析及应用的研究进展

he technology of collecting animal blood samples to measure the function of monitoring livestock breeding has been widely used. However, the application of this method to low degree of domestication of wild animals or wild animals in the natural wild state is limited. Because it is difficult to capture the wildlife to collect the blood in the natural state, and keeping capture and venipuncture for wildlife is a stress reaction, which will affect their physiological state and thus affect their reproductive function. In recent years, it has established a new method instead of a blood sample, a fecal sample and urine steroid hormone determination of the non-invasive monitoring of wildlife reproductive function, which has been extensive attention. Determining feces and urine steroid hormone as an non-invasive method and monitering the reproductive endocrinology status of wild animals under natural state, which has the advantages of simplicity and accuracy. The author sorts out and analyses the hormone storage in fece, extraction and the development of analysis methods.