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词语：胚根热度：321
词语胚根拆分为汉字：
胚字的拼音、笔画、偏旁部首、笔顺、繁体字，胚字字源来历，胚字演变
初期发育的生物体：～芽。～囊。～胎。……
根字的拼音、笔画、偏旁部首、笔顺、繁体字，根字字源来历，根字演变
高等植物茎干下部长在土里的部分：～植。～茎。～瘤。～毛。～雕。须～。块～。扎～。叶落归～。物体的基部和其他东西连着的部分：～底。～基。墙～儿。事物的本源：～源。～由。～本。知～知底。彻底：～除。～究。～治。依据，作为根本：～椐。量词，指长条……
查询词语：胚根
汉语拼音：pēi gēn
词语胚根在线造句
leaf blade resembling that of radical leaves but leaflets fewer higher up stem with base rounded to broadly cuneate.
叶片象胚根叶的那但是高的更少的小叶向上茎具基部圆形到宽楔形。leaf blade resembling that of radical leaves but pairs of leaflets fewer higher up stem.
叶片象胚根叶的那但是茎的向上高的更少的小叶。The resistance of different varieties of soybeans to the toxin was determined by treating the radicles and young roots with toxin filtrate.
用毒素滤液处理大豆胚根和幼根，测定大豆不同品种抗病性，用盆栽土壤作对照，试验结果基本一致。terminal leaflet of radical leaves broadly rhombic-ovate or obovate-lanceolate, apex usually acuminate, rarely acute.
卵形胚根叶宽棱形的顶生小叶披针形或倒卵形，先端通常渐尖，很少锐尖。Auricles of stipules of radical leaves borne on lateral side of petiole; flowering stem developing as distal part of main stem.
胚根叶生于叶柄的侧的边的托叶的叶耳；花茎发展成为主茎的上部。With the increasing of benzoic acid and cinnamic acid concentration, the growth speed was decreased, and the radicles were short.
随着苯甲酸、肉桂酸处理浓度的增大，胚根长度变短。Seed: embryo curved, cotyledons enclosing the endosperm, radicle elongated.
种子：胚弯曲，子叶包围胚乳，胚根拉长。Auricles of stipules of radical leaves borne on adaxial side of petiole; flowering stems arising from axils of radical leaves.
胚根叶生于叶柄的正面的边的托叶的叶耳；胚根叶的花茎生于腋。In radicle areas, there are palisade cells and a lucuna which located above micropyle and formed via knockdown parenchyma cells .
胚根区有栅栏状细胞，珠孔区以上有薄壁细胞解体后形成的断裂层。
