遺傳突變體 的英文怎麼說

中文拼音 [yízhuàntūbiàntǐ]
遺傳突變體 英文
genetic mutant
  • 遺 : 遺動詞[書面語] （贈與） offer as a gift; make a present of sth : 遺之千金 present sb with a gener...
  • 傳 : 傳名詞1 （解釋經文的著作） commentaries on classics 2 （傳記） biography 3 （敘述歷史故事的作品）...
  • 突 : Ⅰ動詞1 （猛沖） dash forward; shoot out 2 （高於周圍） protrude; bulgeⅡ副詞（突然） abruptly; sud...
  • 體 : 體構詞成分。
  • 遺傳 : [生物學] heredity; hereditary; inheritance; inherit
  1. This paper introduced the application of biotechnology in rice genetics and breeding, including tissue culture, cell mutants selection, protoplast fusion, apomixis, molecular mark assisted breeding and genic transformation

    簡要綜述了生物技術在水稻遺傳育種中的應用，主要包括組織培養、細胞突變體的篩選、原生質體融合、無融合生殖以及分子標記輔助育種和轉基因技術等方面。
  2. The callipyge phenotype in sheep is an inherited muscular hypertrophy that affects only heterozygous individuals who receive the clpg mutation from their father

    只有遺傳了來源於父本的clpg突變的雜合子個體才能表達這一表型，因此推測這一性狀受印記基因的控制。
  3. The topics include : structure and function of genes, chromosomes and genomes, biological variation resulting from recombination, mutation, and selection, population genetics, use of genetic methods to analyze protein function, gene regulation and inherited disease

    主題包括：基因、染色體與基因組的結構和功能；來自於基因重組、突變和篩選的生物變異；族群遺傳學；運用遺傳學的方法分析蛋白質的功能，基因的調控和遺傳性疾病。
  4. Studies of photosystem complexes and chlorophyll synthesis in chlorophyll - deficient rice mutant w

    葉綠素缺乏大麥突變體的生理與遺傳研究
  5. However, genetic improvement by in vitro culture in mustard ( brassica juncea coss. ), especially in chinese mustard, is restricted by the poor frequency of shoot regeneration, and no regeneration system is established yet

    芥菜類作物（尤其是中國芥菜）再生率偏低，在遺傳轉化、突變體篩選等方面尚未形成一個高效穩定的再生體系，從而制約了離體條件下遺傳改良的進程。
  6. Accordingly, ers2 - 1 is still able to confer ethylene insensitivity via a single receptor gene ers1 in the quadruple mutant, but at a highly reduced level compared to its function in the triple mutants. the major difference between the quadruple and triple mutants is the absence of a wild - type ers2 gene in the quadruple mutant, and we propose that the dominance conferred by ers2 - 1 can be mediated and amplified via the wild - type ers2 to the subfamily i receptor ers1

    三突變體的遺傳背景與四突變體相比，只是在三突變體中保留了ers2的野生型基因，而當這個野生型的ers2基因突變后，對乙烯不敏感的ers2 - 1基因的功能便減弱了，說明顯性基因ers2 - 1在etr1 - 7 ； err2 - 3 ； ein4 - 4三突變體中的功能可以經由活化ers2后再傳給ers1 ，而不僅僅是直接傳給ers1 。
  7. Isolation and genetic analysis of arabidopsis mutants with low k tolerance

    擬南芥耐低鉀突變體的篩選及遺傳分析
  8. From 19 arabidopsis male sterile lines isolated from an ethyl methanesulphonate - induced ( ems - induced ) population, a total of four male sterile mutants were screened with each mutant controlled by a single recessive gene

    首先對19個經化學誘變劑ems處理得到的雄性不育突變體進行背景純化和遺傳分析，從中篩選到四個單個隱性基因控制的雄性不育突變體（ ec2 - 157 、 ec1 - 188 、 ec2 - 115和ec2 - 214 ） 。
  9. The future characterization and genetic analysis for candidate mutant were carried out and find that some candidate mutant ( such as roi30 doil - 1 doi0311131 ) have good phenotype by drought h2o2 aba - stressed treatment. at the same time we also observe the development of candidate mutant at different growth stages carefully. many modal difference between mutant an d wild type at the same period were found, such as more rosette layering fatty and big in leaves, advancment or delay for the flower period, rosettes living in the main stem, shorten in figure, the amount of seed little, sterilization etc. these physiological and modal changes may reflect with maladjustment in expressions of some gene and confusion on their inner control, . we will futher study concrete and detailed function mechanism

    我們對這些擬南芥侯選突變體進行進一步的鑒定和遺傳學分析，發現ro口口、 doil 、 doi口jlll3i等潛在突變株對aba 、過氧化氫及早脅迫有明顯表型，同時對潛在突變體的生長發育進行了詳細的觀察，發現多數潛在突變株與同條件下野生型比出現了許多明顯的形態改變，如:蓮座基葉增多、分層、肥大，花期提前或延遲，主莖生輪座，株型矮化，產籽量少，不育，敗育等，這些生理和形態上的差異很可能反映了它們內部某些基因的表達受到了影響、代謝調控發生了紊亂，具體和詳細的作用機制還需要進一步的研究。
  10. My research will involve genetic and molecular characterization of arabidopsis mutants that are altered in response to environmental stimuli

    主要研究內容是利用擬南芥突變體研究植物感受環境脅迫信號過程中所發生的遺傳和分子特性的變化。
  11. Dissecting of the signaling pathway has led to the establishment of a genetic model of ethylene signal transduction pathway

    乙烯信號傳導途徑上各個元件及其突變體的發現，最終確立了乙烯信號傳導的遺傳模型。
  12. Among leaf mutants we have obtained, 7 independent lines showed very similar leaf phenotypes to each other : some of the first pair rosette leaves with petiole growth from underneath leaf blade, displaying a lotus - leaf structure

    通過ems化學誘變，尋找到一些形態相似，葉發育異常的突變體，遺傳實驗證明這些突變體可以被分成兩類。
  13. A bt - e. coli shuttle vector pht315 was deleted its replication region of bt, then constructed a novel vector named pht315 - 1 which composed a multiple cloning site, erythromycin and ampicillin - resistance marker and could only replicated in e. coli. used pht315 - 1, a 5273 bps dna fragment carrying a novel bt plasmid replicon was isolated and registered in genbank as ay278324. sequence analysis showed that there were at least three orf ( open reading frame ) in the cloned dna encoding 501, 333, 183aas. orfl had 98 % identities with replicating related protein ori43 of bt strain hd263. the others were no homology to any published bt replicating related protein. after continuous cultured for 70h at 30 c without antibiotic selecting press. the stability of plasmid carrying cloned replicon in bt acrystalliferous mutant strain hd73 cry was more than 98 %. and growth curve also showed that the novel replicon was stable and could replicate normally

    進一步序列分析表明該復制區至少有3個較大的orf ，分別編碼501 ， 333 ， 183個氨基酸。其中orf1蛋白序列與hd263復制蛋白ori43的同源性為98 ，而另外兩個orf和genbank己公布的bt復制相關蛋白無同源性。 30連續培養72h ，復制區質粒在bt無晶體突變株hd73cry ~ -中穩定性達98以上， 30h生長曲線也表明該復制區能夠在bt中穩定復制和遺傳，對受體菌株無明顯不良影響。
  14. In order to establish the genetic transformation system of saussurea medusa maxism by agrobacterium rhizogenes, some work were done. the main results were following : 1 establishment of regeneration systems two systems of regeneration from saussurea medusa maxim were established without cold treatment. the somatic embryos were induced from callus cultured in mise for 35 days. the shoots were induced from cotyledon after cultured in misc 20 days, and from leave which were cultured in misl. the experiment showed that the carbon and glycine in the medium could help to increase the regeneration rate to 95 %

    為篩選水母雪蓮代謝突變體和轉基因研究奠定了一定的基礎，陳亞瓊： m質粒介導水母雪蓮的遺傳轉化及毛狀根中決刪合成的調節p義摘要也為研究類黃酮代謝途徑的關鍵酶基因的轉化、高效表達及作用機理提供了理想的實驗體系。主要的實驗結果如下： 1水母雪蓮高頻再生體系的建立通過體細胞胚胎發生途徑和器官發生途徑，水母雪蓮（ squssureamedusamaxim ）可以在常溫下獲得再生植株。
  15. Abstract : the application of random amplified polymorphism dna ( rapd ) to aspects of cultivar identification and classification, pedigree analysis, genetic map construction, hybrid identification, mutant detection, gene localization in genetics and breeding of horticultural plants was introduced

    文摘:介紹了rapd技術在園藝植物品種鑒定和分類、系譜分析、構建遺傳圖譜、雜種鑒定、突變體檢測、基因定位等遺傳育種研究領域的應用。
  16. Identifying the mtdna fragment which links to cytoplasmic male sterility in rice k type cms germplasm

    一個水稻半矮稈突變體的鑒定與遺傳分析
  17. ( 5 ) the genetics analysis between axr1 and coi1 gene demonstrated that axr1 and coii doub1e mutations displayed a synergistic genetic interaction. the axri - 3 / coi1 - 2 double mutants were completely male sterile, resistant to ja - inhibitory root growth, and lacked the expression of ja - inducible genes

    通過比較f2分離群體中coi1 - 2 axr1 - 3雙突變體與兩親本coi1 - 2和axr1 - 3對茉莉素的反應，分析axr1基中國農業科學院博士學位論文2002因和coil基因在遺傳上的相互關系。
  18. This study focused on three groups of mutant alleles from mutant alleles of unknown genes. all these three groups of alleles related to either wingless ( wg ) signaling pathway or hedgehog ( hh ) signaling pathway ( each group composed of 3 - 4 mutant alleles )

    從該f1遺傳篩選中分離出了很多已知基因的突變體等位基因，其中包括了那些與wingless （ wg ）信號傳導途徑和hedgehog （ hh ）信號傳導途徑相關的突變體等位基因。
  19. In this dissertation we focused on the function of genes associated with anther and pollen development including map - based cloning of arabidopsis genes from male sterile mutants

    本論文以正向遺傳學的方法研究花藥及花粉發育過程的基因功能，主要利用圖位克隆的方法從擬南芥雄性不育突變體中克隆相應的基因。
  20. Inheritance analysis and molecular marker tagging of rice blast resistance gene

    一個水稻披葉突變體的遺傳分析和基因定位
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