雌蕊
- 与 雌蕊 相关的网络例句 [注:此内容来源于网络,仅供参考]
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At dehiscence, elongata flower ratio was increased graduate then decreased; carpelloid was increased at that time; more elongata flowers were increased again then following by pistilloid increasing steadily at one year cycle.
番木瓜刚开花阶段,正常性花渐增加到高峰,是时雄蕊心皮化型性花则渐增加,随后正常性花渐增达到高峰,此时雌蕊退化型性花则渐增加,如此规变化可於四番木瓜品种。
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Spikelets protogynous, strongly laterally compressed, floret 1, falling entire from pedicel; rachilla extension absent; glumes equal,± equaling and enclosing floret, broadly lanceolate to oblong, membranous to thinly leathery, prominently 3-veined, strongly keeled, keel usually ciliate, infrequently winged, lower margins almost free or connate for up to half their length, apex obtuse, acute or shortly awned; lemma broadly lanceolate to ovate, usually thinly membranous, keeled, obscurely 5-veined, smooth, glabrous, lower margins often connate, awned from lower back, apex truncate to acute; awn straight when short or geniculate when longer, column smooth, usually twisted at maturity, bristle scabrid; palea absent or very small.
雌蕊先熟的小穗,强烈侧面压扁,小花1,从花梗那里变为全缘;小穗轴扩展缺席;颖片等长,多少等长和包围小花,宽披针形的到长圆形,膜质到薄革质,显著3脉,强烈龙骨状,外稃宽披针形的到卵形,直的芒什么时候短或者膝曲长时间,顺利的柱子,通常成熟时扭曲,粗糙的硬毛;内稃缺席或者很小。
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Protogyny The maturation of the stigma before the anthers.
雌蕊先熟:指柱头先于花粉囊成熟的现象。
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Stamens (5-)8 or 10, distinct, alternately unequal in length; filaments linear or sublinear,± straight. Disk annular, pulvinate, or columnar. Gynoecium 2-5-loculed, syncarpous; radial walls of locules straight; ovules 1 or 2 per locule; style 3-7 × as long as ovary, deciduous in fruit or sometimes basal portion persistent.
雄蕊(5-)8或,离生,交替不等长;花丝线形或近线性,多少直立;花盘环状,枕状,或柱状;雌蕊2-5室,合心皮;子房室径壁直;胚珠每室1或2;花柱长为子房的 3-7 倍,在果期脱落或有时基部宿存。
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Objective: To extract the total RNA from the pistil of Pyrus pyrifolia; an improved hot-borate method was used.
提取梨雌蕊的总RNA;方法:修改后的热硼酸盐法。
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Stamens inserted in widened part of corolla tube; filaments short or almost none; anthers oblong or narrowly triangular, free from pistil head, base sagittate or deeply cordate and not spurred; disc absent.
深裂花冠筒的加宽的雄蕊着生于;花丝短或几乎没有一个;花药长圆形或狭三角形,离生的雌蕊头状花序,基部箭头形的或深心形而并非距;花盘无。
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Stamens inserted at middle of corolla tube; filaments short; anthers sagittate, included, adherent to pistil head at middle, cells with an empty tail; disc ringlike, as long as ovary, apex entire or 5-lobed.
雄蕊花冠筒的着生的在中部;花丝短箭头形的花药,包括,对雌蕊头状花序在中部,室具附着一空有尾;花盘环形,倍于子房,先端全缘或者5浅裂。
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Corolla glabrescent to pubescent, lobes semiorbicular to oblong, narrowly lanceolate, elliptic-ovate, or broadly triangular; pistil 1.6-3.4 mm; leaf blade adaxially pubescent or villous, but only 1 type of hair; peduncle villous to pubescent, but only 1 t
花冠后脱落给短柔毛,裂片到长圆形,狭披针形,椭圆状卵形,或者宽三角形;雌蕊1.6-3.4毫米;叶片正面短柔毛或具长柔毛,但是只1 类毛;花序梗具长柔毛到短柔毛,但是只1 t 20
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Petiole to 1(-2.5) cm; leaf blade adaxially densely sericeous and pubescent, abaxially pubescent, veins densely long villous; corolla white to greenish white; pistil pubescent to glabrescent
叶柄到1(-2.5)厘米;浓密的叶片正面密被绢毛和短柔毛,背面具短柔毛,脉长具长柔毛;花冠白色到带绿色白色;雌蕊短柔毛到后脱落 3 Tremacron mairei 东川短檐苣苔
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A columnlike structure, especially one formed by the union of a stamen and the style in an orchid flower, or one formed by the united staminal filaments in flowers such as those of the hibiscus or mallow.
蕊柱一种柱形结构,尤指由兰花中雄蕊和雌蕊组成的结构,或指由木楼或欧锦葵属雄蕊联合构成的柱状结构
- 推荐网络例句
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This paper discusses design and realizable methods of remote test output interface from logical design angle.
本文从逻辑设计的角度讨论遥测输出接口的设计及实现方法。
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This also 星体投射plies to buildings, structures and geological features.
这也适用于建筑物和地质特征。
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We all hope for a better life.
我们都希望好的生活。