查询词典 carpel
- 与 carpel 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The morphogenesis of floral organs in both srg mutant and wild-type rice Dular (Oryza sativa L.) was observed using the scanning electron microscope. The results showed that the floral primordia were differentiated under irregular pattern in srg mutant. After regular formation of lemma and palea primordia, the floral primordium of srg formed lodicule primordia inner to both lemma and palea, followed by the formation of stamens and carpel. Alternatively, floral primordia in srg were split to form two or more floral primordia. The number and position of stamens and carpels primordia were malformed.
利用扫描电子显微镜观察野生型水稻和裂颖水稻的颖花原基分化情况,结果发现,突变体水稻的幼穗在形成内、外稃原基后,有些颖花在形成浆片后并不是直接发育形成雄蕊原基,而是在外稃或内稃原基内侧又分化出浆片原基;有些颖花原基从中间缢裂,缢裂的颖花原基又分别形成类稃片的结构,颖花发育后期,6枚雄蕊发育畸形,并且观察到不同数目的雄蕊。
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Furthermore, each developmental phase showed several different phases, these included inflorescence 0 phase, inflorescence Ⅰ phase, inflorescence Ⅱ phase; spikelet Ⅰ phase, spikelet Ⅱ phase, spikelet Ⅲ phase; palea primordium phase, lodicule primordium phase, stamen primordium phase and carpel primordium phase.
在这3个大的发育时期,又根据每一发育时期中的原基分生组织生长发育的程度及先后顺序分别又可分为:花序0期、花序1期、花序Ⅱ期;小穗期Ⅰ期、小穗Ⅱ期、小穗Ⅲ期;内稃原基分化期、浆片原基分化期、雄蕊原基分化期、心皮原基分化期。
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A simple pistil formed from one modified leaf, or that part of a compound pitil formed from one modified leaf; megasporophyll.
心皮 Carpel 组成单雌蕊或复合雌蕊的变态叶;大孢子叶。
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With tile ovary maturing, the orifice was narrowed because of tile ovary growth at last fused completely. The gynoecium is composed of a single carpel.(1) In tile series developmental sections of ovary, the ovular primordium was initiated on the adaxial meristem when tile mouth of ovary was formed.
子房由1枚心皮构成;(4)从子房发育过程的切片看,该植物的胚珠是在子房发生后不久发生的,子房上的圆孔形成时,从近轴侧的分生组织发生胚珠原基,由胚珠原基分化出珠被与珠心。
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Flowers actinomorphic; seed surface usually longitudinally ribbed, ribs ribbonlike or pectinate; carpel placentas united for less than 1/2 their length
花辐射对称;结子表面通常具纵向肋,棱或;少于1/2的其长度的心皮胎座合生 1 S。 sect。 Micranthes 小花组
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Podocarpus; ovule 1 per carpel, basal; style usually present, with adaxial stigmatic tissue, sometimes absent; distinct stigma usually absent.
podocarpus;胚珠1 每心皮,基部;花柱通常宿存,具柱头组织,有时无;明显的柱头通常无。
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Fruit a loculicidal capsule or a schizocarp, separating into individual mericarps, rarely berrylike when mature; carpels sometimes with an endoglossum a crosswise projection from back wall of carpel to make it almost completely septate.
果为室背开裂蒴果或者分果,分裂成数个果瓣,很少成熟的时候为浆果状;心皮有时有endoglossum来自心皮的背面壁的十字状凸出物预测使它几乎完全具隔。
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The juice sac primordium originated from a single cell of the carpel-lary endoepidermis with partial participation of subepidermal cell just belowthe initial cell.
锦橙和温洲蜜柑的汁囊最初是从心皮内表皮的单个细胞发生的,后来原始细胞下面的细胞也发生分裂,部分参与了汁囊原基的形成。
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Carpels (3–)5(–8), free; ovules (2 to) several per carpel, pendulous; styles terminal, subterminal, or abaxial; stigma capitate or disciform.
心皮(3-)5(-8),离生;胚珠(2 对)数个每心皮,下垂;花柱终端,近顶生,或背面;柱头头状或盘状。
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Carpels 1 to many, free, or ± connate and then adnate to inner surface of cupular receptacle; ovary inferior, semi-inferior, or superior; ovules usually 2 in each carpel, rarely 1 or several, anatropous, superposed.
心皮1到多数,离生,或者多少合生然后与杯状花托的内部表面贴生;子房下位,半下位,或上位;在每心皮内通常2胚珠,很少1个或者几个,倒生,叠加。
- 推荐网络例句
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Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.
Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。
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I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.
我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。
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The shamrock is the symbol of Ireland and of St.
三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。