カワムツの孵化腺の発生

島根大学論集10周年記念論文集 Volume 1 Page 105-109 published_at 1960-02-29
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f001001y026.pdf 1.53 MB エンバーゴ : 2003-12-18
Title
カワムツの孵化腺の発生
Title
On the Development of the Hatching Glands in the Fresh-water Teleost, Zacco temminckii
Title Transcription
カワムツ ノ フカセン ノ ハッセイ
Creator
Iga Tetsuro
Source Title
島根大学論集10周年記念論文集
Volume 1
Start Page 105
End Page 109
Descriptions
1. Jn embryos shortly before hatching, the gland cells, in number 200 - 300, distribute on the body surface at the fore part of the head except the top, and the frontal part of the yolk sac. The granules contained in the gland cells are strongly stained with picro-blue-black.
2. The glands are derived from the epidermal cells on the anterior, lower part of the head, and disperse on the part as mentioned above.
3. After having finished the discharge of the secretory substances the glands degenerate rapidly within about 2 days.
In closing this paper, the writer wishes to express his cordial thanks to Ass. Prof. M. Ouji for many helpful suggestions.
Language
eng
Resource Type departmental bulletin paper
Publisher
島根大学
Shimane University
Date of Issued 1960-02-29
Publish Type Version of Record
Access Rights restricted access
Remark 島根大学論集10周年記念論文集