單詞
microspore
英 ['ma?kr?(?)sp??]
美['ma?kr?,spor]
基本信息
- n. 小孢子；（種子植物的）花粉粒
實(shí)用場景例句
- The microspore culture technology has been widely applied in Brassica species nowadays.
- 隨著蕓苔屬作物小孢子培養(yǎng)技術(shù)的日趨成熟,應(yīng)用范圍也越來越廣泛.
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- Meiosis of microspore mother cells is synchronous or unsynchronous.
- 小孢子母細(xì)胞減數(shù)分裂同步或不同步.
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- Complete disintegration of cytoplasm of crescent or irregular shape of microspore .25.
- 月牙形和不規(guī)則形小孢子細(xì)胞質(zhì)完全解體.
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- Isolated Microspore culture is one of the Methods : To obtain haploid.
- 摘要游離小孢子培養(yǎng)技術(shù)是獲得大白菜單倍體植株的有效途徑之一.
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- The endogenous hormonal ratio was interdependent to the microspore abortion of radish.
- 可見,蘿卜小孢子的敗育與內(nèi)源激素平衡的破壞有關(guān).
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- Rape have established regeneration system of cotyledons, hypocotyls, protoplasts and microspore culture.
- 油菜已經(jīng)建立了子葉 、 胚軸 、 原生質(zhì)體及小孢子培養(yǎng)的再生體系.
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- The nucleus in shrinking cytoplasm of microspore mother cell enters into telophase .17.
- 收縮的小孢子母細(xì)胞質(zhì)中核進(jìn)入減數(shù)分裂末期.
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- Cytokinesis is of the simultaneous type and microspore tetrads are mainly tetrahedral.
- 小孢子母細(xì)胞減數(shù)分裂為同時型.
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- Complete disintegration of cytoplasm at stage of vacuolated microspore.
- 單核液泡期的小孢子細(xì)胞質(zhì)完全解體.
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- The sporogenous cell develops into microspore mother cell.
- 造孢細(xì)胞直接發(fā)育成小孢子母細(xì)胞.
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- Abort microspore in crescent or irregular shape . 26.
- 月牙形和不規(guī)則形的敗育小孢子.
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- Microspore abortion occurred after the tetrad formation.
- 小孢子敗育發(fā)生在四分體形成以后.
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- The big , empty and abortive pollen grains are abserred at the stage of uninuclear microspore.
- 單核期的小孢子出現(xiàn)壁發(fā)育不良和巨大及空花粉現(xiàn)象.
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- Microspore culture is an effcient method to produce haploid plant , which has been vigorously studied.
- 游離小孢子培養(yǎng)是產(chǎn)生單倍體的較好途徑.
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- Before meiosis the microsporocytes have lipids in cytoplasm. After microspore mitosis the lipids increase and size.
- 小孢子母細(xì)胞減數(shù)分裂前,細(xì)胞質(zhì)內(nèi)含有脂滴, 小孢子有絲分裂以后,脂滴增多增大.
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microspore相關(guān)單詞