摘要
提出一套改进的切趾标志编码系统。该编码系统具有趾号易于判读、切趾分布均匀的优点。本套编号系统具有一定的兼容性 ,可根据样地内动物个体的数量选择最小的切趾数 。
A revised toe clipping system for rodent species was introduced in this paper. The most advantages of this revised system are that the identification of the toe clipping number is very convenient and the clipped toes have a symmetrical distribution. Further more, this proposed system possesses good compatibility which makes it possible to choose a minimum number of clipped toes according to the animal population size. As a consequence, the influences of the toe\|clipping on the behavior and the survivorship of the rodent are highly reduced.
出处
《动物学杂志》
CAS
CSCD
北大核心
2000年第4期22-24,共3页
Chinese Journal of Zoology
基金
国家"九五"攻关!(96 0 0 5 0 1 0 6
96 0 16 0 1 0 6 )
国家自然科学基金重点资助项目!(No .39730 0 90 )
