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leaf blade

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叶片


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详细解释:




以下为句子列表:
英文: Leaves basal; petiole up to 3 cm; leaf blade elliptic, 2-3 cm long and 1.1-1.9 cm wide, apex rounded, base cuneate, margin serrulate, white pilose on both surfaces.

中文: 叶全部基生;叶片椭圆形,长2-3厘米,宽1.1-1.9厘米,先端圆形,基部楔形,边缘具细齿,两面被白色柔毛;叶柄长可达3厘米。        更详细...
英文: Low growing perennial with creeping stolons; leaf light green, rolled in bud; leaf blade long-lanceolate to linear, apex acute, inflorescence a short, open panicle, somewhat contracted.

中文: 本种爲多年生,矮生性,具匍匐茎;叶淡绿色,在芽期时卷生;叶片条状,先端尖;花序爲一短小,开展而稍扁压的圆锥花序。        更详细...
英文: Reproductive branches 10-30 cm long, with several to many spathes; spathaceous stipe flat, 1-2.5 cm long; spathaceous sheath 1-2 cm long, apical leaf blade 3-7 cm long, as wide as vegetative leaves or slightly narrower.

中文: 生殖枝长10-30厘米,具佛焰苞数枚至多枚,佛焰苞梗扁平,长1-2.5厘米;佛焰苞鞘长1-2厘米,顶端叶片长3-7厘米,与营养叶等宽或稍狭。        更详细...
英文: The cell division element class plant growth regulator is one kind of promotion plant being of ability to promote the vegetable cell fission and the variation, delay the leaf blade senescence, promote lateral bud growth, break the apical dominance, induce

中文: 细胞分裂素类植物生长调节剂是一种促进型植物激素,能够促进植物细胞的分裂和变异,延缓叶片衰老;促进侧芽发育,打破顶端优势;诱导愈伤组织,分化成不同器官;促进叶绿体的发育和合成。        更详细...
英文: Three genetic coefficients, including maximum phyllochron, elongation internode number and plant height, were used to describe the genetic differences in leaf blade and internode among different wheat varieties.

中文: 模型引入3个品种参数,即最大叶热间距、伸长节间数和株高,分别反映了不同小麦品种在叶片和节间等方面的遗传差异性。        更详细...
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