An Electronmicroscopic Investigation of the Young Gametophyte of the FernBlechnum Spicant(L.) Roth.
作者:
Tor Beisvåg,
期刊:
Grana
(Taylor Available online 1970)
卷期:
Volume 10,
issue 2
页码: 121-135
ISSN:0017-3134
年代: 1970
DOI:10.1080/00173137009427392
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Four types of cells are present in the young gametophyte: basal, rhizoidal, apical prothallial and intermediary prothallial cells. A description of the fine structure of these four different cell types is given. The primary storage products in the spore cells are lipids and proteinaceous substances. These are used up during germination. The quantitative disposition of the organelles and storage products are described.
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