self-incompatibility 中文意思是什麼

self-incompatibility 解釋
不能自花傳粉
  • self : n （pl selves ）1 自己；自身；本身；【哲學】自我；我。2 本性；本質。3 私利；私心，私慾。4 〈俗〉...
  • incompatibility : 不並存性
  1. Most plants are hermaphrodite, but have mechanisms such as self - incompatibility that promote allogamy

    許多植物是雌雄同體的，但它們存在自交不親和的機制，從而促進異花受精。
  2. The self - incompatibility characteristics and heterosis breeding on rape

    油菜的自交不親和性和雜種優勢育種
  3. Selfing is inhibited by genetic self incompatibility and also by the fact that within a single flower the stigma is receptive before the anthes are ready to shed pollen.

    由於遺傳上的自交不親和性以及花中柱頭只能在花粉準備撒粉以前接受花粉，因而防止了自交。
  4. The enzyme digest analysis shows that the arm repeats of c - terminal are conceivably conservative domain. in arc1 protein, there are some active sites including n - glycosylation sites, camp - and cgmp - dependent protein kinase phosphorylation sites, protein kinase c phosphorylation sites, casein kinase ii phosphorylation sites, tyrosine kinase phosphorylation sites, n - myristoylation sites, amidation sites and leucine zipper pattern. it probably take part in the signaling process of self - incompatibility

    同時在arc1蛋白質中還發現了拉鏈結構和多個磷酸化位點，包括camp和cgmp依賴的蛋白激酶磷酸化位點、蛋白激酶c磷酸化位點、酪蛋白激酶磷酸化位點、酪氨酸激酶磷酸化位點、糖基化位點等，拉鏈結構為arc1蛋白之間及與其它蛋白的相互作用提供了可能，而磷酸化位點是arc1參與信號傳導過程所必需的。
  5. A study on the regulating self - incompatibility of brassica oleracea l. by inhibitor or activitor of protein kinase

    利用蛋白激酶抑制劑和激活劑調控甘藍自交不親和性
  6. In sporophytically self - incompatible brassica, three s - linked genes, the pollen ligand scr, stigma receptor slg and srk, have been identified. in addition, four genes ( arc1, thl1, thl2 and mod ) that do not link to s locus have also been found, they are regarded as downstream protein factors of self - incompatibility ( si ) response, however, their biological function is not clear

    在孢子體型自交不親和的蕓薹屬中，已經鑒定出3個主要與s位點緊密連鎖的基因，花粉中的配體scr和柱頭中的受體slg與srk ：另外鑒定出4個不與s位點連鎖的基因arc1 、 thl1 、 thl2和mod ，它們被認為是si反應的下游蛋白質因子，但是對它們的生物學功能了解的還比較少。
  7. Arc1, thl1 and thl2, the substrate protein genes of s receptor kinase, were cloned through a series of methods of molecular biology such as pcr, rt - pcr, dna cloning and sequencing. the resultings sequences were highly analysed by using the related biosoftwares on internet, providing new insights in the field of the molecular mechanism of self - incompatibility in plants. the major results are as followings : 1

    本文通過pcr和rt - pcr等一系列分子生物學方法克隆了蕓薹屬植物中的甘藍和油菜自交不親和信號傳導過程中srk底物蛋白基因arc1 、 thl1和thl2 ，並使用各種相關生物信息學軟體對srk底物蛋白基因序列進行了分析，然後在internet網上利用在線軟體對蛋白質的結構和功能進行了預測和探討，以期為蕓薹屬植物自交不親和性的分子機理的研究提供新的內容。
  8. It helps to promote cross - pollination and is often combined with self - incompatibility

    這種現象在許多特化的蟲媒花中較常見，尤其是通過蜜蜂傳粉的花。
  9. Improvement of seed setting percentage of cabbage self incompatibility line by spraying fertilizers in an ex - root way

    根外追肥對提高甘藍自交不親和系結實率的效果
  10. Relationship between endogenous hormones in style and self - incompatibility of yali pear pyrus bretschneideri

    鴨梨自交不親和性與花柱內源激素關系的研究
  11. Brassica crops occupy the largest cultivated areas and produce the highest yields among the vegetables and oil crops in our countryside. it is one of the most prevalent crops in the utilization of heterosis and have been regarded as model plants in the process of researches on their molecular mechanism of self - incompatibility and breeding and application of male sterility

    蕓薹屬植物（ brassica ）是我國栽培面積最大，產量最高的一類蔬菜與油料作物，在我國蔬菜和油料生產和供應中佔有極其重要的地位，蕓薹屬作物也是雜種優勢利用最為普遍的一類作物，其自交不親和性的分子機理和雄性不育系的選育及其應用基礎的研究深受人們重視。
  12. The time and space relations on the glycoprotein forming from self - incompatibility style of shatinyu

    沙田柚自交不親和花柱糖蛋白產生的時空關系
  13. The uses of self - incompatibility genes on chinese cabbage

    大白菜自交不親和基因的利用
  14. " xiyuan4 ", a b. olereacea l. and " 2001817 ", a b. napus l. were bred by southwest agricultural university. here using them as materials, we studied and explored thoroughly the dna and cdna sequences of thl2 gene and mod gene with bioinformatical methods. for the first time, based on sequence data, we analyzed the structure, heredity and variation of the dna sequences encoding thl2 and mod, and foresaw the molecular mechanism in self - incompatibility signal process

    本研究以西南農業大學繁育的高度自交不親和的『西園4號』甘藍和『 2001817 』油菜為試材，採用生物信息學的方法全面研究和探索性的分析了thl2基因和mod基因的dna與cdna序列，首次從序列數據出發研究這兩個編碼基因的結構與遺傳變異，以及在自交不親和性信號轉導中的作用機理
  15. Although these phosphorylation sites are silent in the signaling of self - incompatibility, it possibly play roles in other biological processes. 4

    盡管在自交不親和中磷酸化位點可能沒有發揮作用，但它們有可能參與其西南農業大學碩士學位論文摘要它的生物學反應。
  16. Cloning and expression of self - incompatibility related s - rnase gene in apricot

    中的表達及抗血清的制備
  17. The self - incompatibility is involved in a signal transduction process resulted from the interaction between ligand and receptor. up to now, some achievements for ligand and receptor have already been made, but the research progress on downstream protein factors is slower than that of upstream components, highlighting the downstream proteins in priority of research. some downstream components have not been isolated, which are similar to the unknown function of those isolated ones

    自交不親和反應是一種配體和受體相互識別的信號傳導過程，在這一過程中，對配體和受體的研究已經取得突破性成果，而對下游的磷酸化蛋白研究相對上游受體來說要緩慢得多，所以對信號傳導的下游組分研究顯得尤為重要，特?是下游還有許多未分離到的組分，而分離到的組分其功能還不清楚。
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