• 试验结果表明光合强度抗旱性有所增加

    The result showed that the rate of photosynthesis was increased and drought resistance was improved.

    youdao

  • 同时叶片叶绿素含量提高光合强度增加,生理活性增强

    At the same time, chlorophyll content is raised, photosynthesis improved and physiological activity strengthened.

    youdao

  • 远缘杂交后代材料测定了不同型不同时期叶绿素含量光合强度

    Determining different leaves kinds chlorophyl content and photosynthetic intensity in different stage by using distant crossing posterity as material.

    youdao

  • 叶片光合强度、还原糖含量中性酸性蔗糖酶活力均高于施用乙烯利

    The photosynthetic rate, content of reducing sugar and the activities of neutral and acid sucrase in leaf are all greater than that used no ethephon.

    youdao

  • 改进改良测定光合强度具有操作,易掌握测定数据准确的特点。

    It is easy to operate and master and more accurate to determine the data when the improved half leaf method is improved and used to determine photosynthetic intensity.

    youdao

  • 光照强度60%杉木光合强度最大,大于或小于60%都不利于光合强度提高。

    When photosynthetic intensity was 60%, net photosynthetic intensity of chinese fir population was the biggest.

    youdao

  • 用的“称重测定水稻的蒸腾作用。用FQW-CO_2红外气体分析仪测定了小麦的光合强度

    The Transpiration was measured by "Weight Method" of HBAHOB. The photosynthesis was measured by FQW-CO2 infrared gas analyser.

    youdao

  • 研究采用测定细胞膜伤害方法,估价黄瓜品种耐寒性,并测定光合强度以及产量,旨在为大棚黄瓜新品种选育提供依据。

    In this study, the photosynthetic efficiency, yield, and cold tolerance of selected cucumber cultivars were evaluated by means of estimating injury rate of cucumber cell membrane.

    youdao

  • 研究采用测定细胞膜伤害方法,估价黄瓜品种耐寒性,并测定光合强度以及产量,旨在为大棚黄瓜新品种选育提供依据。

    In this study, the photosynthetic efficiency, yield, and cold tolerance of selected cucumber cultivars were evaluated by means of estimating injury rate of cucumber cell membrane.

    youdao

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