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However, pollen insect-pollinated ( entomophilous) species is also often transported by wind.
然而,虫媒传粉(虫媒植物)种的花粉也常常由风来输送。
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火炬松自由授粉家系年度生长相关与早期选择研究
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However, a number of features that are characteristic of wind-pollinated plants reduce pollen waste.
然而, 一系列为风授粉植物所独有的特征可减少花粉浪费.
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In its native habitat Hoya blossoms are pollinated by night-flying insects.
在它的原生地,球兰的花是靠夜飞虫授粉的.
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Review on Application of Recurrent Selection to Improvement of Self-pollinated Crops
自花授粉作物中轮回选择的原理与应用
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No fruit will grow if the female flower is not pollinated at the right time.
如果雌树没有及时授粉,她将不会产出南瓜。
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Lipeng No.2 seedless fruit all the same when pollinated with Xuegan orange cultivar.
授以高育性的雪柑花粉后,丽椪2号仍能形成无核果.
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Large areas have no effective pollinators; fruit trees must be pollinated by hand.
大片区域不能进行自然授粉,果树必须要人工授粉才可以。
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The self-pollinated pollen tubes stopped growing as the callose added on the cell wall.
自交花粉管因胼胝质在壁上添加而停止生长。
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普通玉米×高油玉米杂交当代籽粒的油分含量、蛋白质含量、胚重、胚油分和胚乳油分含量显著提高;淀粉含量则显著低于母本自交的淀粉含量。
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说明黄花忍冬和金银忍冬的最佳繁殖方式的异花授粉,即二者的结实率与传粉者访花率高低、传粉者种类的多少有一定的联系。
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散粉后授粉幼穗的得胚率分别为2.53%、4.70%和2.67%。
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However, pollen insect-pollinated ( entomophilous ) species is also often transported by wind.
然而, 虫媒传粉 ( 虫媒植物 ) 种的花粉也常常由风来输送.
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Sixteen days later, young fruits started to form at a similar rate to trees pollinated by hand.
16天后,幼果开始形成,其速度与人工授粉的树木不相上下。
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Study on Pollinated Ovary Culture in vitro from Hybridization of Wild and Cultivated Rices
水稻野栽杂交受粉子房离体培养研究
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Rice is a self-pollinated crops, flower structure and not for self-help outcrossing.
水稻是自花授粉作物,花器构造适于自交而不利于异交。
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These plants are then pollinated and allowed to mature and produce seed.
然后,这些植物就被授粉,从而成熟结籽。
《柯林斯高阶英汉双解学习词典》
对中部种子区晋南豫北亚区的14~15年生油松的114个优树自由授粉家系单地点测定结果进行方差分析和遗传分析。
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