与 «ENDOTHECIUM»相关的英语书籍
在以下的参考文献中发现
endothecium的用法。与
endothecium相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
The Anther: Form, Function, and Phylogeny
Cross-sections of anthers with endothecium in canaliculate and tabular
configurations. The dorsal (abaxial) side of the anther follows the bottom edge of
each photograph. Light is partially polarized, and bright areas are endothecium.
William G. D'Arcy, Richard C. Keating, 1996
2
Botany for Degree Students Part-III: Bryophyta
With the formation of the periclinal walls, the embryo in the capsule portion is
divided into two regions the outer and the inner. The former is called the
amphithecium and the latter endothecium (D). The endothecium, at this stage,
forms a ...
B R Vashishta, A K Sinha, Adarsh Kumar, 2011
3
Competition Science Vision
These are epidermis, endothecium, middle layers and tapetum. (a) Epidermis—
This is the outermost layer. It is only one cell in thickness. (b) Endothecium—This
layer is situated just below the epidermis. It is a single layer of radially elongated
...
4
The Embryology Of Angiosperms, 5E
Normally the endothecium is single-layered, but in some plants, it may become
multilayered. The endothecium originates from the parietal layer, and is present
in the protuberant part of the anther. A similar tissue, when on the inner side, ...
S P Bhatnagar S S Bhojwani, 2009
14 a and b, which are two successive sections of the sporogenous tissue at this
level, afford additional proof of the sporogenous nature of the endothecium. For
the greater part of the intercalary growth in all the sporogonia examined the ...
Isaac Bayley Balfour, Roland Thaxter, Vernon Herbert Blackman, 1907
6
Competition Science Vision
1 . Wall of the anther — The anther wall consists of four layers. These are
epidermis, endothecium, middle layers and tapetum. (a) Epidermis — This is the
outermost layer. It is only one cell in thickness. (b) Endothecium — This layer is
situated ...
7
Journal of the Royal Microscopical Society
Each segment is divided by a radial septum into two quadrants, inside which the
first longitudinal partitions form an endothecium which is separated from the
surrounding tissue or amphi- thecium ; the endothecium furnishes the columella
and ...
The author regards the sporogonium of all Musci (including Sphagnaceto) as
consisting, in its earliest stage of development, of an inner mass of cells, the
endothecium, which is distinctly separated from a- peripheral mass, the
amphithecium.
9
The structure and development of mosses and ferns ...
In Funaria usually the next division wall is periclinal, and at once separates
endothecium and amphithecium. In most other Bryineae that have been
examined, however, and this may also occur in Funaria (see Fig. 107, A), the
second walls ...
Douglas Houghton Campbell, 1905
10
Journal of the Royal Microscopical Society, Containing Its ...
The author regards the sporogonium of all Musci (including Sphagnacem) as
consisting, in its earliest stage of development, of an inner mass of cells, the
endothecium, which is distinctly separated from a peripheral mass, the
amphithecium.
Royal Microscopical Society (Great Britain), Sir Frank Crisp, Francis Jeffrey Bell, 1880
