«ATROPOUS» 관련 영어 책
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1
The Natural History Review
atropous, and it may either remain so, or it may become semianatropous,
anatropous, or amphitropous. The stoppage of the in version at any one of these
grades indicates the same degree of development, but is compatible with any
amount of ...
2
The Natural Philosophy of Plant Form
Ovules are, in general, typically atropous in their earliest stages, but this
straightness is, as a rule, only maintained permanently in carpels or gynaecea
which are either one- or few-ovuled. As a typical example we may cite the
gynaeceum of A ...
3
Flowering Plants. Monocotyledons: Alismatanae and ...
zones contiguous or with zone of sterile flowers in between, terminal appendix of
sterile flowers sometimes present; synandrium 4-5-androus; gy- noecium
surrounded by cuplike synandrodium, ovules 1-few, atropous to hemiatropous, ...
Klaus Kubitzki, H. Huber, 1998
4
Evolutionary Biology: Concept, Modeling, and Application
A single atropous ovule inserted to ovary bottom. Fruit indehiscent. Seed single,
attached to the base of the fruit. 3.4.1.4 Description The holotype is about 13 cm
long and 11 cm wide, including physically connected male and female flowers of
...
5
The Seeds of Dicotyledons
appears as a result of basipetal growth of the ovary and does not in itself appear
primitive in angiosperms, e.g. Piperales, Polygonales, Proteales, Urticales.
JULIANACEAE Ovules more or less atropous, unitegmic (? bitegmic), with long
funicle ...
6
Acta horti bergiani: Meddelanden från Kongl. Svenska ...
... successive Number of nuclei in the ripe pollen grain 2 2 2—3 2 Shape of the
ovule anatropous anatropous, hemi- tropous or rarely atropous (Bosch 1947)
anatropous, hemi- tropous or rarely atropous anatropous Number of integuments
2 2, ...
7
Memoirs of the National Academy of Sciences
Characteristic of the families that constitute the order Enaniioblastœ is the
atropous ovule.a The Howers are hypogynous; in some of the families the
general monocotyledonous type with five trimerous whorls completely developed
may be ...
8
Elements of Botany, Structural, Physiological, Systematical, ...
position during their growth, the two sacs and the nucleus are all connected at
the base (449) of the ovule, which is orthotro- pous or atropous. 454. And then
the base of the nucleus and that of the ovule are in immediate connection with
each ...
9
The London and Edinburgh Philosophical Magazine and Journal ...
... occurs in ahighly developed family, and probably only in the Aroidea', that
atropous and anatropous ovules are found together. For this reason the definition
of a radicula supcra or irg/E'ra in botanical descriptions possesses little or no
value, ...
David Brewster, Richard Phillips, Richard Taylor, 1838
10
Transactions of the Linnean Society
The direction of the ovula, which in all cases are atropous, is evidently a
character of no more than generic value in this family. March 6, 1839.
EXPLANATION OF THE PLATES. Tab. XIII. Fig. 1. Cryptomeria japonica. a.
Antheriferous scale ...
