gynoecium
雌蕊
常用释义
英音[ dʒaɪˈniːsɪəm ]
美音[ dʒɪˈnisɪəm ]
变形
复数:
gynoecia
基本释义
- n. 雌蕊;[植] 雌蕊群
例句
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1·Gynandrous definition is having the androecium and gynoecium united in a column.雌雄同体的定义是雄蕊和雌蕊在一个柱状。
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2·Stamen and gynoecium all most.雄蕊和雌蕊均多数。
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3·The central part of the floret primordium changes directly into gynoecium.雌蕊原基由小花原基的中央部分直接发育而成。
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4·In a floral formula, an inferior ovary is denoted by a line above the gynoecium symbol and number.写花程式时,下位子房的表示方法是在雌蕊的符号和数量上方画一条线。
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5·A gynoecium with only one carpel is called monocarpellary; with two or more separate carpel, apocarpous; and with fused carpels syncarpous.只有一个心皮的雌蕊称单心皮, 具两个或更多分离的心皮称离生心皮。
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6·The stasis phenomenon of gynoecium development occurred in floral organogenesis of Reineckia and the abortion of microspore and ovule may be the important causes of its low seed bearing ratio.吉祥草花器官发生发育过程中出现雌蕊群发育停滞现象,以及吉祥草在小孢子及胚珠发育过程中出现败育情况,可能是吉祥草属结实率低的重要原因。