epicotyl [,epi'kɔtil]
- epicotyl的基本解释
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n.
[植]上胚轴
- 相关中文词汇
- 上胚轴
- 拼写相近单词
- epicotylar
- epicotyledonary
- epicotyls
- epicotyl所属的单词分类
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Plant / 植物 [187]
vascular plant · terminal bud · simple leaf · sea weed · sage brush · petrified wood · opposite leaves · lateral bud · lanceolate leaf · incomplete flower
- 更多网络例句与epicotyl相关的网络例句 [注:此内容来源于网络,仅供参考]
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Organogenesis induction was induced in epicotyl segments of 2 weeks old seedlings of this cultivar.
采用2周苗龄的实生苗上胚轴进行器官诱导再生。
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Is divided into two systems of the root-hypocotyl-cotyledon and the epicotyl, and there is only a simple linkage between the vascular tissues of stem and the hypocotyl without any transition.
本研究亦证实了可以将刺槐幼苗的外部形态描述为这两个系统,二者的维管组织只是简单的连接,不存在过渡。
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Increasing proportions of the tree's pollen reduced the percentage of full seed and retarded growth of the epicotyl.
树木本身花粉比例的增加使饱满种子的比例降低,并使胚轴生长缓慢。
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The results showed 100% buding ratio in MT+6-BA2mg/L when epicotyl was vertical inserted.
结果表明:在MT+6-BA2mg/L培养基上,上胚轴垂直接种时,出芽率可达100%。
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We studied effects of different hormones and combination on buding and rootting of Citrus reticulata Blanco epicotyl in tissue culture.
椪柑无菌苗上胚轴为实验材料进行离体培养,研究了不同种类的激素及其组合对椪柑上胚轴出芽及再生芽生根的影响。
- 加载更多网络例句 (25)
- 更多网络解释与epicotyl相关的网络解释 [注:此内容来源于网络,仅供参考]
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epicotyl:上胚轴
胚轴由胚芽(Plumule)、上胚轴(epicotyl)、下胚轴(hypocotyl)、和胚根(radicle)所组成. 下胚轴与胚根的分界点通常不易区别. 子叶附著在下胚轴. 子叶的数目因植物种类而异. 大多数的双子叶植物皆有两片子叶. 裸子植物中除conifer 有较多的子叶之外,
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epicotyl:胚轴
由胚性细胞组成,当种子萌发时,这些细胞能很快分裂,长大,使胚根和胚芽分别伸长,突破种皮,长成新植物体的主根和茎,叶,同时,胚轴也随着一起生长,成为幼根或幼茎的一部分.胚轴一般可分为上胚轴(epicotyl)和下胚轴(hypocotyl)两部分,
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epicotyl:胚芽;子叶上轴;上胚轴
胚休眠 embryonal diapause | 胚芽;子葉上軸;上胚軸 epicotyl | 胚液 embryo juice
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epicotyl dormancy:上胚軸休眠
胚芽;子叶上轴;上胚轴 epicotyl | 上胚轴休眠 epicotyl dormancy | 上角皮层 epicuticle
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short epicotyl:短的上胚轴
short duration variations 短期変動 | short epicotyl 短的上胚轴 | short extended 列入细数