查询词典 awned
- 与 awned 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Spikelets awned, awn clearly exserted from glumes
小穗具芒,芒明显从那里颖片 2
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Filaments without hairs; staminodes not awned; plant not spinous.
草本水生;轮生的叶,叶片具引发关闭叶片的敏感毛;子房5具心皮;蒴果不裂 8
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Sepals oblong-ovate, 6-9 mm, hirsute, apex awned.
萼片长圆状卵形,6-9毫米,具长硬毛,先端具芒。
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The presence or absence of awns is useful for identification, but awned species may have awnless variants, and vice versa, and the position of the awn on the lemma back can also be rather variable.
存在或缺乏芒对鉴定有用
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Spikelets similar, lanceolate, dorsally compressed; callus bearded with hairs shorter than, as long as, or longer than the spikelet; glumes papery or membranous; lower floret usually represented by a hyaline sterile lemma; upper floret bisexual, lemma hyaline, awned or awnless.
小穗相似,披针形,背压扁;胼胝体具髯毛的具毛短于,倍于,比小穗或更长;颖片纸质的或膜质;通常被一透明的不育的外稃描述的更低的小花;上面小花阴阳人,外稃透明,具芒的或awnless。
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Spikelets 3–4 mm, brown; callus hairs a little shorter than spikelet, brown; lower glume oblong-lanceolate, papery becoming herbaceous toward apex, back brown-hirsute, apex narrowly truncate; lower lemma 3/4 length of glumes; upper lemma oblong, obtuse and awnless or minutely mucronate, varying to shortly 2-toothed and awned from sinus; awn twisted, bent, up to 6 mm.
小穗3-4毫米,棕色;胼胝体毛一小短于小穗,棕色;狭的更低的颖片长圆状披针形,纸质的变得的草质的向先端,背面棕色具粗毛,先端截形;更低的外稃3/4段颖片;上面外稃长圆形,短尖的钝和awnless或微小的,变化随着短2齿和从那里凹缺;芒扭曲,弯曲,可达6毫米花粉囊3,1.6-2.2毫米。
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Spikelets all alike, somewhat laterally compressed, with 1 to several fertile florets; rachilla usually disarticulating below each floret, occasionally strictly 3 florets with lower 2 staminate or barren and of different appearance from upper fertile floret, then disarticulating above glumes and florets falling together; glumes persistent, often equal to spikelet or at least longer than first floret, commonly membranous with broad, shining, hyaline margins; floret callus bearded; lemmas hyaline to leathery, 3- to several-veined ( Coleanthus 1-veined), apex entire or denticulate, awned from back, rarely awnless; awn usually geniculate with twisted column; palea hyaline, subequaling or much shorter than lemma.
全部一样的小穗,有点侧面压扁,具1到数个能育的小花;脱节的通常小穗轴在下面每小花,偶尔严格加雄蕊或者无意义的更低的2的3小花和上面肥沃小花的不同外表,然后脱节的上述颖片和小花结合起来;宿存的颖片,等于小穗或长于前小花,宽的膜质具,发亮,透明边缘的通常的至少的通常;公然反对的小花结茧;透明的外稃到革质,3-到数枚脉(Coleanthus 1脉),先端全缘或具小齿,从背面,很少awnless那里具芒;用盘旋的柱子通常膝曲的芒;透明的内稃,近相等或者远短于外稃。
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Spikelets laterally compressed, florets 1 to several, loosely spaced, rachilla slender, disarticulating above glumes and between florets, rachilla internodes pubescent at apex; glumes membranous, very unequal with the lower shorter, 1–5(–7)-veined; lemmas narrowly lanceolate to ovate, 3–5(–7)-veined, keeled, usually pubescent near margins, apex narrow, bidenticulate or rarely entire, acute, mucronate or shortly awned; palea keels glabrous or ciliolate.
小穗侧面压扁,小花1到数个,松弛隔开,纤细,脱节的小穗轴高于和在小花,小穗轴节间短柔毛在先端之间;颖片膜质,极不等具这更下部的短,(-7)脉;外稃狭披针形的到卵形,内稃龙骨无毛或者具短缘毛。
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Spikelets subsessile, biseriate, broadside to rachis, linear to elliptic, laterally compressed, florets 2 to several, rachilla disarticulating above glumes and between florets; glumes narrow, shorter than lemmas or upper glume exceeding lowest lemma, unequal, membranous, 1-veined or upper glume sometimes 3-veined, keeled, acute to emarginate and mucronate, lower glume often with a lobe or tooth on one side; lemmas lanceolate to ovate, membranous, 3-veined, glabrous, lightly keeled or rounded, 2-dentate, midvein produced into an awn, teeth usually also mucronate or awned; palea keels scabrid or ciliolate, often winged.
近无柄,双列的小穗,船舷在轴,线形到椭圆形,侧面压扁,小花2到数枚,高于颖片脱节和在小花之间的小穗轴;颖片狭窄,短,外稃或超过最低外稃的上面颖片,不等长,膜质,1脉或上面颖片有时3脉,龙骨状,锐尖到微缺和短尖,外稃披针形的到卵形,膜质,3脉,无毛,轻而易举龙骨状的或圆形,2有齿,内稃龙骨粗糙或者具短缘毛,经常飞行。
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Spikelets oblong to gaping, shining, laterally compressed, florets 2–3(–5), disarticulating below each floret; rachilla pilose, extended beyond uppermost floret; glumes lanceolate to oblong, subequal,± equaling spikelet, membranous, shining, keeled, lower glume 1-veined, upper glume 1–3-veined; floret callus small, pubescent to conspicuously bearded; lemmas lanceolate to oblong, hyaline to shiny cartilaginous, back rounded, finely 4-veined (5th midvein extended into awn), glabrous, awned from near base or in lower half, apex membranous, broad, 4-toothed or denticulately truncate; awn straight or weakly geniculate, usually not exserted from spikelet; palea hyaline, subequal to lemma.
小穗长圆形为了张口,发亮,侧面压扁,小花2-3(-5),在每小花下面脱节;小穗轴具柔毛,在最重要的小花以外延长;披针形的颖片到长圆形,近等长,多少等长,膜质,发亮,龙骨状,下部颖片1脉,上面颖片1-3-脉;小花结茧小,青春期对显著公然反对;外稃披针形的到长圆形,对发亮软骨透明,背面圆形,好4脉(中脉第5 延伸进芒),从小穗直或者身体虚弱膝曲,通常不外露的芒;透明的内稃,近等长于外稃。
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这两个团体间的分歧难以掩饰。
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