单性结实

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  • parthenocarpy
单性结实单性结实
  1. 萘乙酸(NAA)促进南瓜单性结实初探

    The Initial Study on NAA Promotes Parthenocarpy of Pumpkin

  2. CPPU是一种新型植物生长调节剂,具有促进细胞分裂、促进座果、诱导单性结实等特点,在农业、园艺等领域有广泛的应用。

    The CPPU is a kind of novel plant growth regulator which has higher activities in promoting cell division , fruit setting and inducing parthenocarpy .

  3. 单性结实和自花结实柑橘果实发育过程中IAA、ZR和GA3含量的变化

    Changes in Concentrations of IAA , ZR and GA_3 during Fruit Development of Parthenocarpic and Self-pollinated Citrus Cultivars

  4. 但IAA对单性结实子房(幼果)早期发育似无明显作用。

    It seemed that IAA played no significant part in the development of parthenocarpic ovaries of Satsuma mandarin .

  5. 外源激素处理西瓜诱导单性结实的适宜时期为子房开花当天及花后1d,以微滴喷雾法于开花当天及花后1d各处理1次,可有效促进西瓜子房发育成正常商品无籽果实。

    Exogenous hormones were sprayed in minute drop 1 time at flowering and after 1 day of blooming , respectively .

  6. 相对而言,赤霉素(GA3)不能诱导单性结实,其对细胞分裂和细胞周期相关基因的表达作用也很小。

    In comparison , GA3 had little effect on the induction of parthenocarpy and the transcripts of cell cycle-related genes .

  7. 茄子D-10的单性结实性属于兼性单性结实,既由遗传基因控制同时又受环境调节影响。

    D-10 is a kind of facultative parthenocarpy eggplant which expresses this characteristic under low temperature .

  8. 通过基因工程诱导单性结实或特异表达种子切除的细胞毒素基因(Barnase)策略成为柑橘无核分子育种的主要手段。

    Inducing parthenocarpy by genetic engineering and seed-ablated strategy by expressing the cytotoxin gene ( Barnase ) are the major methods of molecular breeding of seedless citrus .

  9. 而CPPU处理不仅座果率高达100%,而且促进果实的生长产生单性结实果。

    CPPU not only showed high activity in inducing parthenocarpy , the parthenocarpy set was as high as100 % , but also promoted the fruit development .

  10. 以茄子单性结实品系D-11和非单性结实品系S8为试材,研究了果实发育、营养成分变化与茄子单性结实的关系。

    The experiment was carried out to investigate the relations of , nutrients change and parthenocarpy with the eggplant parthenocarpy line D-11 and non-parthenocarpy line S8 during fruit development .

  11. 结果表明,不同生态环境下,雌雄同株黄瓜单性结实性遗传均符合E-1-1模型,受2对加性-显性-上位性主基因+加性-显性多基因控制,存在基因型与环境互作效应。

    The results showed that the interaction between genotype and environment was detected , and the inheritance of parthenocarpy in monoecious cucumber was fitted E-1-1 model , and controlled by two additive-dominant-epistatic major genes and additive-dominant polygenes under different eco-environments .

  12. 影响番茄兼性单性结实及果实发育的因素

    Study on Factors Affecting Facultative Parthenocarpy and Fruit Development in Tomato

  13. 山楂单性结实现象及诱导方法的研究

    Parthenocarpy or the Hawthorn Tree with Reference to the Induction Method

  14. 茄子子房内源激素含量与单性结实的关系

    The Relationship between Endogenous Hormone and Parthenocarpy in the Eggplant Fruitlets

  15. 番茄单性结实性的遗传效应和转育

    Genetic effect of Parthenocarpy in tomato plants and new material creation

  16. 黄瓜单性结实产量配合力和遗传分析

    Combining Ability and Genetic Analysis of the Parthenocarpic Yield of Cucumber

  17. 茄子单性结实系开花期内源激素含量的变化

    Changes of Endogenous Hormones Contents During Flowering Stage of Parthenocarpic Eggplant

  18. 可以促进西瓜不同程度的单性结实。

    The parthenocarpy of watermelon was inducible in some degree by GLD .

  19. 山楂能够单性结实,无种仁果率较高。

    Hawthorn has apomixes characteristic with a high rate of non-seed fruit .

  20. 人工诱导枇杷单性结实开花结果习性研究

    A preliminary study on loquat parthenocarpy flowering and fruit-bearing by artificial induction

  21. 一般为单性结实,无发育正常的种子。

    The Evodia rutaecarpa planted conforms generally to parthenocarpy .

  22. 茄子雄性不育生理生化特性及单性结实的研究

    Studies on the Physiological and Biochemical and Parthenocarpy Characteristics of Male-sterility in Eggplant

  23. 一些异花授粉品种具有单性结实的能力;

    Some cultivars which were cross pollination had the ability to parthenocarpy at present .

  24. 所得到的转基因黄瓜植株单性结实能力增强。

    It was found that the parthenocarpic ability of transgenic cucumber plants was enhanced .

  25. 辣椒单性结实习性、生理特性及遗传规律的研究

    Study on the Behaviour of Parthenocarpy 、 Physidogical Characteristics and Heredity Lows of Pepper

  26. 黄瓜单性结实果实发育与碳氮变化的关系

    The Fruit Development of Parthenocarpic Cucumber in Relation to the Content of Carbon and Nitrogen

  27. 前言:研究表明:剌梨具有一定的自花授粉和单性结实能力。

    The results show : Roxburgh Rose has an ability of self & pollination and parthenocarpy ;

  28. 蔬菜单性结实研究进展

    Progress in Studies on Parthenocarpy Vegetables

  29. 统计分析表明:茄子单性结实性状遗传不符合加性-显性遗传模型,存在着非等位基因间的上位作用;

    The results showed that the heredity of parthenocarpy was not correspondent with the additive dominant model .

  30. 生长素是引起黄瓜天然单性结实性的主要激素,其它植物生长调节剂起间接作用。

    Auxin is the main hormones caused parthenocarpy of cucumber , and other plant growth regulators play an indirect role .