MEAN WEIGHTS OF CHICK EMBRYOS CORRELATED WITH STAGES OF HAMBURGER AND HAMILTON

被引：6

作者：

DAVIS, JE

GARRISON, NE

机构：

[1] Department of Biology, Wake Forest University, Winston-Salem, North Carolina

[2] Department of Biology, Mars Hill College, Mars Hill, North Carolina

来源：

JOURNAL OF MORPHOLOGY | 1968年 / 124卷 / 01期

关键词：

D O I：

10.1002/jmor.1051240105

中图分类号：

R602 [外科病理学、解剖学]; R32 [人体形态学];

学科分类号：

100101 ;

摘要：

A total of 1125 normal chick embryos, representing 25 each of the 45 stages of Hamburger and Hamilton, were removed, fixed in Bouin's solution, stored in 70% ethanol and weighed with a semi‐micro analytical balance. Entire blastoderms of stages 1–8 were weighed, whereas only embryos‐proper were weighed in stages 9–45. As a consequence, results constituted two groups, each of which showed a geometric rate of growth marked only by minor deviations which were related to specific events of normal growth and development. Copyright © 1968 Wiley‐Liss, Inc.

引用

页码：79 / &