番茄烯 的英文怎麼說

中文拼音 [pānqiéxī]
番茄烯 英文
lycopene
  • 番 : 番構詞成分。
  • 茄 : 茄名詞1. [書面語] （荷莖） stem of lotus2. （姓氏） a surname
  • 烯 : 名詞[化學] （有機化合物的一類） alkene; olefince
  • 番茄 : （西紅柿） tomato; lycopersicum esculentum
  1. While the fruits ripening process was delayed in leetrl antisense fruits. epinastic of leaves in leetrl antisense plants was only occasionally observed, which was not observed in leetr2 antisense plants ; ( 5 ) when treated by exogenous ethylene ( 25ul / l ), the abscission of antisense leetr2 petiole explants was delayed. moreover, leaf epinasty failed to be induced by ethylene treatment c, which suggested that these tissues were insensitive to ethylene

    （ 5 ）植株衰老和葉片脫落延遲，花瓣脫落也明顯的延遲，在轉反義leetr1基因番茄的果實成熟特性被明顯改變，表現在乙烯釋放高峰延遲，果實顏色出現變異，以及和成熟相關的酶活性的改變，然而，轉反義leetr2基因的果實的成熟特性與對照相比無明顯差別。
  2. The relationship between ca2 - cam and ethylene autocatalysis in strawberry and tomato fruit

    番茄果實中乙烯與多聚半乳糖醛酸酶的關系
  3. Methods : ( 1 ) the segregation of foreign target gene in the t1 by histochmical gus assays ; ( 2 ) identification of pure line from transgenic tomatoes ( tl ) through examining gus expression in pollens in conjunction with pcr analysis of marker gene ( npt ) ; ( 3 ) the transcript levels of leetrl or leetr2 in anti - sense transgenic plants ; ( 4 ) the phenotypes of the transgenic plants in tomato during whole life cycle under ethylene - treated and non - treated conditions

    本研究以反義乙烯受體leetr1 ， leetr2基因番茄t _ 0代種子為實驗材料，利用gus基因表達研究外源基因的遺傳規律，並藉助于pcr技術對目的和標記基因的鑒定獲得轉基因t _ 1代材料。利用gus基因在t1花粉中的表達鑒定獲得轉基因純合植株。研究了轉基因後代的生長發育模式、對外源乙烯敏感性，以及靶基因的表達特性，初步探明了它們在乙烯受體系統中的功能。
  4. Treatment of mature green fruits with 0. 1 mm aba enhanced the ethylene production and gene expressions of leerfl, leerf2. treatment of mature green fruits with 1 mm sa had slight inhibition on ethylene production. sa treatment inhibited the expression of leerf1 and had no effect on the expression of leerf2

    激素和化學試劑處理結果表明： 0 . 1mmaba處理綠熟期普通番茄果實8h后，乙烯生成增加， leerf1 、 leerf2基因表達增強； 1mmsa處理綠熟期普通番茄果實8h后，乙烯的生成稍有抑制， leerf1基因表達受到抑制， leerf2基因表達與對照基本相近；而aba和sa處理對pti4基因的表達沒有影響，表明果實中pti4基因表達不受aba和sa的誘導。
  5. Effect of ethylene receptor genes antisense transformation on fruit ripening

    番茄乙烯受體基因反義表達對果實成熟的影響
  6. The plant hormone ethylene has a profound role in plant growth and development. a number of ethylene signaling elements have been isolated and identified. although nuclear cascades in ethylene signal transduction pathway from ein3 to erf1 to pr proteins has been established in arabidopsis thaliana, a similar route from ein3 to erebps to fruit ripening and senescence has not been elucidated in lycopersicon esculentum ( tomato )

    乙烯對植物的生長發育起重要的調控作用，隨著乙烯信號轉導研究的不斷深入，許多乙烯信號轉導組分已被分離和鑒定，並在模式植物擬南芥中已建立乙烯信號傳遞過程中的核內級聯反應： ein3 erf1 （ erebps ）病原相關蛋白，但在番茄中還沒有建立ein3 erebps果實成熟相關基因的相似路徑。
  7. These results indicated that there existed tissue specificity with regard to accumulation of leerfl, leerf2 and pti4 mrna induced by aba and sa. the mrna abundance of leerf1, leerf2 and pti4 decreased gradually in the mature green tomato fruits as the treatment concentration of cacl2 increased, which indicated that ca2 + involved in the ethylene signal transduction

    Cacl _ 2滲透處理綠熟期番茄整果，隨著cacl _ 2處理濃度的增加， leerf1 、 leerf2 、 pti4基因表達逐漸減弱，表明鈣可調控乙烯信號轉導組分。
  8. 4. the wild tomato and nr mutant fruit discs treated with wound, nacl and peg to detect expression changes of le - acs gene family. the experiment showed that during the ethylene production under stress conditions, the le - acs2 gene expression maintained at a high level, different from system i ethylene production transition to system ii. this suggested that stress conditions changed the regulatory mechanism of le - acs2

    傷、 nacl 、 peg處理普通型番茄和nr突變體番茄的組織圓片研究le - acs基因家族的表達變化，結果表明：在脅迫乙烯生成過程中， le - acs2一直呈高水平表達，不存在如同系統向系統乙烯的轉化中le - acs基因家族的表達過渡，因此，脅迫條件下le - acs2基因的轉錄調控機制發生改變。
  9. However, so far only the results obtained by whitelaw et al ( 2002 ) concerning leetrl gene were partly consistent with the negative model and partly against it. obviously, the action models for these ethylene receptors are far from being clearly understood

    目前已經從模式植物番茄中分離了6個受體基因（ leetr1 6 ） ，對它們的基因和蛋白結構特徵、表達特性等已經有較多的研究，但是對組成型表達受體基因在乙烯受體系統中的功能研究較少。
  10. In addition, the triple response strengthened. the results suggested ethylene was a signal factor that induced tomato germinating seed adaptive response to stress conditions

    因此，脅迫條件下乙烯釋放量的增加是引起萌發番茄種子對環境適應性反應的信號因子。
  11. Effect of calcium and calmodulin on the expression of genes in ethylene biosynthesis and ethylene signal transduction

    鈣與鈣調素對番茄果實乙烯生物合成和信號轉導基因表達的調控
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