花粉管生長 的英文怎麼說

中文拼音 [huāfěnguǎnshēngzhǎng]
花粉管生長 英文
pollen tube growth
  • 花 : Ⅰ名詞1 （種子植物的有性繁殖器官） flower; blossom; bloom 2 （可供觀賞的植物） flower 3 （形狀像花...
  • 粉 : Ⅰ名詞1 （粉末） powder 2 （用澱粉製成的粉條或粉絲） noodles or vermicelli made from bean potato o...
  • 管 : Ⅰ名詞1 （管子） pipe; tube 2 （吹奏的樂器） wind musical instrument 3 （形狀似管的電器件） valve;...
  • 生 : Ⅰ動詞1 （生育; 生殖） give birth to; bear 2 （出生） be born 3 （生長） grow 4 （生存; 活） live;...
  • 長 : 長Ⅰ形容詞1 （年紀較大） older; elder; senior 2 （排行最大） eldest; oldest Ⅱ名詞（領導人） chief;...
  • 花粉 : [植物學] pollen花粉孢子 pollen spore; 花粉病 pollinosis; pollenosis; hay fever; 花粉蓋 stopples; ...
  • 生長 : grow; grow up; ascent; merisis; build up; auxesis; increment; overgrowth; gain; burgeon; bourgeon...
  1. However, only did a few pollen germinate in inter - specific hybridization between cerasus fruticosa and c. avian and many pollen tubes are crosswise on stigma and couldn " t penetrated into style. although a few pollen tubes entered, they couldn " t continue to grow due to accumulation of callosity in pollen tubes. in view of above - mentioned results, the irregular growth of pollen was the main reason to cause the incompatibility of distant hybridization between cerasus fruticosa and c. avium

    而草原櫻桃與歐洲甜櫻桃種間雜交授粉后花粉在柱頭上雖少量萌發，但花粉管在柱頭上橫向生長，或盤繞，扭曲不能伸入花柱；個別進入花柱的花粉管先端因沉積胼胝質而中途停止伸長未能進入子房到達胚珠，從而說明這種雜交授粉后花粉管的不正常行為是導致草原櫻桃與歐洲甜櫻桃遠緣雜交不親和的主要原因。
  2. Effects of boron, calcium, pesticide and germicide on pollen germination and tube growth of strawberry

    鈣和農藥對草莓花粉萌發和花粉管生長的影響
  3. A serologic reaction retards the growth of the pollen tube.

    血清反應阻止花粉管生長。
  4. In this paper, observation was conducted on pollen germination and growth behavior in distant hybridization between cerasus fruticosa and c. avium and hybridization between varieties in c. fruticosa through fluorescent light system of microscope. the results showed that pollens could normally germinate and pollen tubes could reach ovary through style to completed fertilization in intraspecific hybridization in c. fruticosa. the average fruit - set rate was 27 %

    通過對草原櫻桃與歐洲甜櫻桃種間遠緣雜交及草原櫻桃品種間雜交后花粉管行為的熒光觀察發現，草原櫻桃品種間雜交授粉后花粉在柱頭上能正常萌發生長，花粉管沿花柱到達胚珠完成受精過程，平均座果率為27 。
  5. Ecms associated with pollen tube growth include arabinogalactan proteins, extensin - like glycoproteins, proline - rich proteins, calmodulin, s - glycoproteins, pectins and those that specifically located in the ovary

    與花粉萌發和花粉管生長相關的雌蕊胞外基質種類主要包括阿拉伯半乳糖蛋白、類伸展素糖蛋白、富含脯氨酸糖蛋白、鈣調素、 s -糖蛋白、果膠以及子房的特異性物質等。
  6. The growth way of pollen tubes in the style of shatinyu and its discernment

    沙田柚花粉管在花柱中的生長途徑及其識別
  7. This is the first time to report this pattern of pollen tube oscillatory growth in plants

    這種振蕩生長方式在其它種類花粉管中沒有報道。
  8. It have been proved that the tip [ ca2 + ] i and the amount of tip f - actin oscillates periodically accompany the oscillatory growth of pollen tubes

    伴隨花粉管的振蕩生長，花粉管頂端的ca ~ （ 2 + ）濃度梯度和微絲的聚合?解聚狀態會發生周期性變化。
  9. The results obtained in our laboratory in the past decade years showed, apoplast calmodulin in plant kingdom may regulate a lot of growth and development process of plant, such as accelerating the proliferation of angelica dahurica suspension cells and the proplast cell regeneration, startup the pollen germination of many plants " pollen and accelerating the elongation of the pollen tube, stimulating the redox of corn root " s cell, inducing the expression of light independent rbss gene, and participating in the regulation of the restraining function of al ~ ( 3 + ) to pollen tube germination

    我室多年的研究結果表明，植物質外體cam可能做為多肽第一信使調節著植物體諸多的生長發育過程：如促進白芷懸浮細胞的細胞增殖和原生質體壁再生，啟動並促進多種花粉的萌發和花粉管的伸長，刺激玉米根細胞的氧化還原反應，誘導rbcs基因光不依賴的表達，以及參與調節胞外al ~ （ 3 + ）對花粉萌發的抑制效應等。
  10. Extracellular matrix ( ecm ) plays a very important role in the course of interaction between pistil and pollen, especially in recognition and guidance of pollen tube

    摘要雌蕊胞外基質對雌蕊與花粉的識別以及花粉管的定向生長有著重要的作用，是近年來植物生殖生物學的研究熱點之一。
  11. Other than the periodic oscillation in pollen tube growth rate, the amplitude of each oscillation also changes in an oscillatory behaviour

    在花粉管生長速率呈現周期性變化的同時，生長振蕩的振幅也表現出「小?大?小」的規律性變化。
  12. The results were as followed : pollen germination and tube growth were decreased in ga mutant, and increased in ga overexpression strains as compared to wild type, while pollen germination and tube growth were not affected in gp mutant

    結果表明：體外實驗中gpa1突變體花粉的萌發率及花粉管生長速率均低於野生型花粉，而超表達g花粉的萌發率及花粉管生長速率則高於野生型及空載體對照； g突變體agb1 - 1與野生型花粉的萌發率及花粉管生長速率差異不大。
  13. Because of its slow growth rate and small volume, a special device was designed to observe the pollen tube growth and the dynamics of organelles more easily and accurately

    由於擬南芥花粉管比較細小，生長速率較慢，本實驗採用了自行設計的一種觀察裝置，可以方便、精確地觀察擬南芥花粉管的生長行為。
  14. Cytosolic free ca2 + and actin microfilaments play crucial roles in the regulation of pollen tube growth and they may interact with each other

    作為調控花粉管極性生長的重要因子， ca ~ （ 2 + ）和微絲在調控花粉管極性生長過程中可能存在相互作用。
  15. The research for this thesis used pollen tubes of arabidopsis thaliana as the model material to study the mechanisms

    本論文工作選用擬南芥花粉管為實驗材料研究花粉管振蕩生長的調控機制。
  16. Two patterns of arabidopsis pollen tube oscillatory growth were detected by using this device

    觀察發現，體外生長的擬南芥花粉管存在兩種振蕩生長方式。
  17. Pollen tube growth oscillates in rate. the underlying mechanisms that control oscillatory growth have been unknown

    極性生長的花粉管表現出振蕩式生長的特性，但其機理還不清楚。
  18. The process of pollen tube growth involves many aspects, especially the synthesis of cell wall and the cytoplasmic movements

    花粉管的生長過程包括許多方面，其中最為重要的是花粉管細胞壁的合成和胞質運動。
  19. Our previous data suggested that the a, p 3 integrin - like proteins be present in lily pollen tube and mediate the interaction between pollen and extracellular matrix of pistil to regulate pollen tube growth

    我室前期工作表明，百合花粉管質膜上存在類整合素、 3 ，並可能通過介導花粉管與雌蕊基質間的相互作用調節花粉管的生長。
  20. With these transgenic materials, the relationship between tip [ ca2 + ] i and tip - localized f - actin in pollen tubes during the oscillatory growth can be well studied

    該系統的完成為研究花粉管振蕩生長過程中ca ~ （ 2 + ）與微絲的相互關系做了材料上的準備。
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