epicotyl

epicotyl

美 ['ep??k?t?l] 　英 ['ep??k?tl]

• n.【植】上胚軸
• 網絡上胚莖；胚莖

詞形變化

復數：epicotyls  

英漢解釋

n.

1. 【植】上胚軸

英英解釋

n.	1. the tip of a plant embryo above the embryonic leaves that gives rise to the stem of the new plant

例句

Increasing proportions of the tree's pollen reduced the percentage of full seed and retarded growth of the epicotyl.

樹木本身花粉比例的增加使飽滿種子的比例降低，并使胚軸生長緩慢。

Adventitious Shoot Induction and Plant Regeneration from the Epicotyl of Arachis hypogaea

花生上胚軸的叢生芽誘導和植株再生

The Isolated Culture and Plant Regeneration of Epicotyl of Alnus cremastogyne

四川榿木上胚軸的離體培養與植株再生