%0 Journal Article
%T A STUDY OF EGG YOLK SAC SPHEROCRYSTAL IN PERIOD OF THE EMBRYO DEVELOPING OF LAI-HANG CHICKEN<br>来杭鸡胚胎发育过程中卵黄囊球晶的研究
%A 李美亚
%A 曹连欣
%J 生物物理学报
%D 1986
%I 
%X The egg yolk sac spherocrystal emerged in period of the embryo developing of Lai-hang chicken has been studied by X-ray diffraction and polarized light microscopy. The result indicated that egg yolk sac spherocrystal is essentially made up of CaCO3, with the structure both vaterite and calcite. A great amount of sub-microstructure of egg yolk sac spherocrystals have been observed using scanning electron microscope (SEM) . Finally, the significance of the results has been discussed preliminarily.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=E0C9D9BBED813D6674AC13E942EAC86D&aid=63D7A5FEF2627DD59C9B4EAA5507A87B&yid=4E65715CCF57055A&vid=0B39A22176CE99FB&iid=E158A972A605785F&sid=B9B90065CF5CD7F0&eid=40862C82D74F7473&journal_id=1000-6737&journal_name=生物物理学报&referenced_num=2&reference_num=0