SURVIVAL OF BEAGLES UNDER NATURAL AND LABORATORY CONDITIONS

被引：13

作者：

Andersen, A. C. ^{[1
]}

Rosenblatt, L. S. ^{[1
]}

机构：

[1] Univ Calif Davis, Radiobiol Lab, Davis, CA 95616 USA

来源：

EXPERIMENTAL GERONTOLOGY | 1965年 / 1卷 / 03期

关键词：

D O I：

10.1016/0531-5565(65)90003-3

中图分类号：

R592 [老年病学]; C [社会科学总论];

学科分类号：

03 ; 0303 ; 100203 ;

摘要：

Life-span data obtained in this study indicate that the 50 per cent survival of Beagles from birth and kept under natural (field) conditions was 4 1/2 years. Survival of 215 Beagles from time of release (post-weaned) was 7 1/2 years. When Beagles were kept under a "protected" environment, the 50 per cent survival approximated 12 to 13 years of age. No sex difference in survival was observed in this study.

引用

页码：193 / 199

页数：7