- 更多网络例句与翅果状的相关的网络例句 [注:此内容来源于网络,仅供参考]
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Fruit indehiscent, samaroid siliques or silicles, oblong, ovate, obovate, cordate, elliptic, oblanceolate, spatulate, or orbicular, strongly angustiseptate, sessile, prominently winged all around or distally, 1(or 2)-seeded, glabrous or hairy, smooth; seed-bearing locule papery or corky, prominently or obscurely 1- or 3-veined, sometimes keeled or shortly winged; valves and replum united; gynophore, style, and septum absent; stigma capitate, entire.
果不裂,翅果状的长角果或者短角果,长圆形,卵形,,心形,椭圆形,倒披针形,匙形,或圆形,强烈果实狭隔,无梗,在或上部的周围显著具翅,种子着生纸质的子房室或木栓质,显著或不明显-3脉的或,有时短具翅的龙骨状或;裂爿和假隔膜合生;雌蕊柄,风格和隔板缺席;柱头头状,全缘。
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Follicles with ca. 20 prominent papery wings, glabrous; interpetiolar line conspicuous, lobed; inflorescences normally paired at nodes, conical with well-defined main rachis, lax, top pointed; cymules forked
约的蓇葖果具20个突出的纸质的翅膀,无毛;叶柄间的线显眼,有叶;花序通常配对在节上,圆锥状的具明确的主轴,疏松,顶尖;小聚伞花序分岔 4 Myriopteron 翅果藤属
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Follicles 2, samaroid, reflexed or horizontal, obtuse.
蓇葖果2,翅果状,反折的或水平,钝。
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Leaf blades with numerous parallel secondary veins; fruit samaroid follicles
叶片具多数平行的次脉;果翅果状的蓇葖果 19 Cameraria 鸭蛋花属
- 更多网络解释与翅果状的相关的网络解释 [注:此内容来源于网络,仅供参考]
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Samara:翅果
③翅果(samara)翅果的果实本身属瘦果性质,但果皮延展成翅状,有利于随风飘飞,. ④坚果(nut)坚果是外果皮坚硬木质,含一粒种子的果实. 成熟果实多附有原花序的总苞,称为壳斗. 通常一个花序中仅有一个果实成熟,也有同时有二三个果实成熟的,
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schizocarp:离果
其果皮薄而膨胀,疏松地包 围种子而与种子极易分雄. (4)翅果(Samara)是瘦果状而有翅的乾果. (5)坚果(Nut)是一种果皮坚硬而具一颗种子的乾果. (6)离果(Schizocarp)多心皮子房发有成,成熟时乾燥,各裂成含一种子之小果.
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Fraxinus chinensis:白蜡树
成熟时果皮和种子愈合在一起,不易区分和剥离(图 50-4,B、C) (3)翅果 如榆树(Ulmus Pumila)、元宝槭、白蜡树(Fraxinus chinensis)的果实. 子房由二心皮或两个以上心皮合生而成,常为一室,内含一枚种子. 其特点是果皮向外延伸成翅状,利于果实的传播(图50-4,