片语

measuring chlorophyll content叶绿素含量测定

Total chlorophyll content素含量

chlorophyll relative content叶绿素相对含量

chlorophyll content chl叶绿素含量

Silique wall chlorophyll content角果皮叶绿素含量

higher chlorophyll content叶绿素含量高

protein and chlorophyll content蛋白质和叶绿素含量

Leaf chlorophyll content叶片的叶绿素含量

Canopy chlorophyll content冠层叶绿素含量

英汉例句

• chlorophyll content was 1.2 spad, and the chloroplast did not develop, with only small vesicle-like structures.

  结果发现叶绿素平均含量仅为1.2（spad），而叶绿体也不能正常发育仅有囊泡状结构。

• total chlorophyll content and net photosynthetic rate decreased.

  总叶绿素含量、凈光合速率下降；

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

  同时叶片叶绿素含量提高，光合强度增加，生理活性增强。

• the results show that maize leaf chlorophyll content is affected by environmental conditions from silking to maturity.

  结果表明：玉米叶片叶绿素含量在不同发育时期均受到环境变化的影响。

• photosynthetic rate and chlorophyll content of flag leaf declined sharply, and leaf stomatal resistance increased rapidly in late period of senescence.

  衰老后期，根系活力、叶片光合速率和叶绿素含量快速下降，叶片气孔阻力增加。

• there is good correlation between chlorophyll content and spad values.

  叶绿素含量与spad值有很好的相关关系。

• the plant height compound leaf number chlorophyll content and total leaf area were significantly increased.

  植株的株高、复叶数、叶绿素含量和总叶面积都显着提高；

• the biomass of chlorella vulgaris was increased without influence on its chlorophyll content when nitrate was used as nitrogen source.

  在以硝酸盐为氮源时，谷氨酸可增加小球藻的生物量，对叶绿素含量无明显影响。

• we discussed the effects of different managements on height of summer maize, number of nodal root, leaf area, plant stem width and chlorophyll content etc.

  探讨了小麦秸秆还田优化施氮、传统施氮等处理对夏玉米的株高、节根、叶面积、茎粗以及叶绿素含量等的影响；

• with the enhanced uv-b radiation, chlorophyll content decreased while flavonoid content increased.

  辐射增强，小麦和玉米的叶绿素含量降低，类黄酮含量增加；

• the results showed that lower concentration of heavy metal increased chlorophyll content which was increased as increased of heavy metal concentration.

  结果显示：当重金属离子浓度较低时，组培盾叶薯蓣叶绿素含量随重金属浓度增加而增加。

• in physiological mechanism, the heterosis of membrane permeability, enzyme system and chlorophyll content was higher.

  在生理特性方面，细胞膜透性、酶系统及叶绿素含量的杂种优势较强；

• it was necessary for maintaining normal chlorophyll content and net photosynthetic rate to supply macroelements.

  供应大量元素是维持正常叶绿素含量和光合速率所必需的。

• the peak value of chlorophyll content appears in the color period in the blue film and open ground, but that do in autumn in white film.

  露地条件和蓝膜下的早黑宝葡萄叶绿素含量在着色期达到峰值，而白膜下则是在果实成熟期达到峰值。

• different drought resistance of varieties was clarified based on chlorophyll content (chl), leaf potential, cell permeability, malondialdehyde (mda), and soil water content (swc).

  经叶绿素含量、叶片水势、质膜透性、丙二醛含量等指标测定，确认品种的抗旱性差异；

• the chlorophyll content of erect panicle type is higher than that of non_erect, the content of chlorophyll in the flag leaf of heavy panicle type is higher than that of multi_panicle type .

  直穗型品种叶绿素含量比一般弯曲型品种高，穗重型品种剑叶中的叶绿素含量比穗数型品种高；

• enhanced uv-b radiation could increase crops' flavonoid content but decrease their chlorophyll content and photosynthesis, induce gene change, and result in dna damage and change of protein content.

  辐射增强，作物叶片类黄酮含量增加、叶绿素含量降低、光合作用减弱，同时uv-b辐射诱致基因活性变化，导致dna损伤和蛋白质含量的改变。

• the results showed that the varieties with drought resistant had narrower leaf, higher chlorophyll content of leaf and more chaeta in up and down epidermal of leaf.

  结果表明，在正常供水条件下，抗旱品种表现为叶片较窄，叶片叶绿素含量较高，叶片上下表皮刚毛较多；

• effects of heavy metal chromium on chlorophyll content and antioxidant enzyme systems in condition of pot experiments were studied.

  研究了盆栽试验条件下重金属铬胁迫对芹菜叶绿素含量和抗氧化酶系统的影响。

• the result of this research showed that the chlorophyll content reduce along with the increasing of planting density.

  研究结果表明随着密度增大，单位叶面积叶绿素含量降低；

• applying different growth regulators to leonurus artemisia can accelerate its tiller and improve chlorophyll content in its leaves.

  不同生长调节物质处理都能促进益母草分蘗，并提高叶片内叶绿素含量。