甘肃鼢鼠取食节律及对不同饵料喜食性的研究

A Study on Gansu Zokors Feeding Rhythm and its Food Preference to Different Beits

人工饲养观察表明，３龄鼠的日取食量最大。鼢鼠春季比秋季取食活动频繁，２龄鼠比３龄鼠取食频繁，雌鼠比雄鼠取食频繁，取食活动多在夜间进行。鼢鼠一天中只有９．０９％的时间用于取食，８４．１９％的时间都在休息。非取食活动时间更少，只有６．７２％．玉米是其最喜食的饵料。

Through artificial feeding and indoor observation,it is shown that 3 years old Gansu zokor has the biggest daily appetite.The feeding frequency of Gansu zokor is as follows:spring>autumn,age 2 class>age 3 class and female>male.The time of feeding,resting and non feeding activities is 9.09%,84.19% and 6.72%,respectively.Maize is the best bait for Gansu zokors.