雌蕊的
- 与 雌蕊的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Pistil ca. 1.5-2 cm; corolla white with purple spots, tube 3-3.8 cm, abaxial lip ca. 7 mm; petiole 2-6 cm; leaf blade margin weakly serrate to nearly entire, with vermiform sclereids surrounding vascular bundles; involucre 2-2.5 cm in diam.
约的雌蕊1.5-2厘米;花冠白色具紫色斑点,筒部厘米,背面唇约7毫米;叶柄2-6厘米;叶片边缘身体虚弱的有锯齿到近全缘,具蠕虫状的sclereids 围绕维管束;总苞2-2.5厘米直径 3 Hemiboea bicornuta 台湾半蒴苣苔
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Microscopic observation on anther development process of cytoplasmic male sterile line"1815A"showed that its anther development was inhibited at the stage of archesporial cell differentiation.
以1815A不育系对应的保持系1815B作对照,对不育系进行细胞学观察,结果表明:随着花蕾的发育,败育的雄蕊一直处于孢原细胞时期,不能形成花粉囊并产生花粉母细胞,但雌蕊和维管束组织发育正常。
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Disk pulvinate. Gynoecium (2 or)3-5-carpelled; ovaries connate in ± their basal half, otherwise contiguous; ovules few or several per locule; style lateral, of (2 or)3-5 contiguous or connate stylar elements; stigma punctiform or capitellate.
花盘枕状;雌蕊群(2或)3-5心皮;在多少里合生的子房他们的基生一半,不这样邻接;每子房室胚珠少数或数个;花柱侧生,具(2或)3-5邻接或合生的花柱单体;柱头点状或小头状。
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Stamens inserted at apex of corolla tube; filaments short; anthers exserted, sagittate, connivent at middle, adherent to pistil head, cells spurred at base; disc 5-parted.
雄蕊花冠筒的着生的在先端;花丝短花药外露,箭头形,靠合的在中部,对雌蕊头状花序,室基部具距附着;花盘5深裂。
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Stamens included, inserted just below middle of corolla tube; filaments short; anthers sagittate, connivent, adherent to pistil head, cells spurred at base; disc ringlike or cup-shaped, apex truncate or shortly 5-lobed.
花冠筒的雄蕊内藏,着生的只不过中间以下;花丝短花药箭头形,靠合,对雌蕊头状花序,室基部具距附着;花盘环形的或杯状,先端截形或者短5浅裂。
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Stamens included, inserted at base of corolla tube; filaments short; anthers narrowly oblong, sagittate, connivent, adherent to pistil head, cells spurred at base; disc ringlike, entire or 5-lobed.
花冠筒的雄蕊内藏,着生的在基部;花丝短花药狭长圆形,箭头形,靠合,对雌蕊头状花序,室基部具距附着;花盘环形,整个的或5浅裂。
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Stamens inserted at middle of corolla tube or at throat; filaments long, strongly intertwisted or geniculate; anthers narrowly sagittate, exserted, glutinous, connivent into a subcylindric cone, adherent to middle of pistil head, cells with an empty tail; disc 5-lobed or 5-scaled.
雄蕊花冠筒或在喉部的着生的在中部;花丝长,强烈缠结或;花药狭箭头形,外露,胶黏,靠合成为一近圆筒状孢子叶球,附着至中部的雌蕊头状花序,室具一空有尾;花盘5浅裂或5鳞片。
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Leaves digitately 3-foliolate (occasional leaves 1- or 2-foliolate); functional gynoecium 4-7-loculed, syncarpous; fruit a 4-7-loculed drupaceous berry.
掌状的叶具3小叶(偶然的叶具小叶1或2);功能的雌蕊群4-7室,合心皮;果一4-7室核果状浆果。 9 Toddalia 飞龙掌血属
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The results indicated that compared with short photoperiod, under long photoperiod, plant height, caudex, leaf and leaf number increased, florescence delayed; The phase from the calyx differentiation stage to gynoecia differentiation stage lasted 3~4 days.
采用10h和16h两种光照条件对紫苏进行处理,观测光周期对紫苏生长发育的影响,结果表明:与短日照条件下的相比,长日照条件下生长的供试材料叶片数增加,叶片增大,茎增粗,植株增高,开花延迟;花芽分化从萼片原基形成开始,到雌蕊形成为止,持续3~4d。
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Botany Having both stamens and pistils in the same flower; monoclinous.
雌雄同株的:雄蕊和雌蕊在同一朵花上的;雌雄同花的
- 推荐网络例句
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The medicinal plant resources of Gentianaceae in Sichuan Province.
四川省龙胆科药用植物资源。
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"Some fortuneteller," scoffed the man, I'm the father of THREE children.
" "一些算命",嘲笑他,"我的父亲有三个孩子。
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There are over 90 universities and above 150 institutes to provide Bachelor or above.
英国现有90多所大学和150多所提供本科以上课程的学院。