查询词典 protandrous
- 与 protandrous 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The flower is bisexual, hypogynous, and with protandrous , tubular androecium whose anther are fused in a broad ring.
花朵为两性花,子房上位,雄蕊先熟,呈筒状环绕之雄蕊筒,靠近顶端具环带状的花药。
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Protandrous Sequential hermaphrodite in which the fish functions first as a male and then changes to a female.
雄性先熟的雌雄同体的鱼,先有雄性的功能,然后再转变成雌性。
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In sequential hermaphroditism, the individual is either protandrous or protogynous.
在持续性的雌雄同体中,个体或是雄性先熟,或雌性先熟。
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Flowers bisexual, protandrous, zygomorphic, resupinate to through 180° in axillary or subterminal racemes or pseudo-umbellate inflorescences, or not pedunculate, fascicled or solitary.
花两性,雄蕊先熟,左右对称,颠倒达180°度角,组成腋生或近端的总状花序或假伞形花序,或者无有花序梗,簇生或者单生。
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Micrantha is protandrous and has a secondary pollen presentation system which characterizes the family Asteraceae.
结果表明,薇甘菊的花为雄蕊先熟并具有菊科植物典型的次级花粉展现系统。
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Flowers 4-merous, often protandrous, with floral tube, producing nectar at base of style.
花4瓣,通常具花被管,生产花蜜在花柱基部的。
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Secondary female A female derived through sex change from a protandrous male.
次级雌鱼源自雄性先熟的雄鱼所变性而来的雌鱼。
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Besides, we firstly confirmed at the molecular level that P450arom may play an important role in the natural sex change of protandrous fish and revealed that up-regulation of the transcript levels of P450arom during the course of natural sex change of black porgy is not regulated via FTZ-F1.;sturgeon sex related and sex linkage genes by candidate gene approach and suppression subtractive hybridization technique and expression patterns of these genes were also studied.
首次直接在分子水平证明芳香化酶基因可能参与了雌雄同体鱼类性别逆转的调控,而黑鲷性别逆转期卵巢中芳香化酶的表达量上调不是由FTZ-F1基因调控的;同时主要利用候选基因法和抑制差减杂交搜寻史氏鲟性别决定或性别特异性基因,并研究其表达情况。
- 推荐网络例句
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Plunder melds and run with this jewel!
掠夺melds和运行与此宝石!
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My dream is to be a crazy growing tree and extend at the edge between the city and the forest.
此刻,也许正是在通往天国的路上,我体验着这白色的晕旋。
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When you click Save, you save the file to the host′s hard disk or server, not to your own machine.
单击"保存"会将文件保存到主持人的硬盘或服务器上,而不是您自己的计算机上。