カイコの卵黄膜過程の電子顕微鏡観察

DOI 日本農学文献記事索引 Web Site

書誌事項

タイトル別名
  • Electron microscope observation on the vitelline membrane formation in the silkworm, <i>Bombyx mori</i> L
  • カイコ ノ ランオウ マク カテイ ノ デンシ ケンビキョウ カンサツ

この論文をさがす

抄録

In the present study, roles of follicle cell and oocyte in the formation of vitelline membrane of the silkworm, Bombyx-mori, were investigated by way of electron microscope observation with the following results. The vielline membrane consisted with several layers of membrane. The membrane formation seemed to be basically took place by zona pellucida with granules, as material, which were secreted from follicle cells. On the other hand, no external secretion from oocyte was significantly observed at any stage of egg membrane deposition, indicating oocyte has a minor role, if any, in the fomation of vitelline membrane.

収録刊行物

詳細情報 詳細情報について

問題の指摘

ページトップへ