大学英语词汇短语释义解析及例句 chlorophyll content


释义：

chlorophyll content 叶绿素含量

例句：



The chlorophyll content and vitality index was not significantly.

而叶绿素含量与活力指数相关性不明显。



Serious water stress caused the decreasing of chlorophyll content.

严重的水分胁迫可以引起叶绿素含量下降。



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 chlorophyll content of the whole leaf was increased with increasing shading rate.

叶绿素的含量随着遮光率的提高而增加。



Applying plant growth regulators could delay dropping chlorophyll content to some extent.

喷施植物生长调节剂对延缓叶绿素总量下降有一定的作用。



The chlorophyll content of shoot-tip seedlings was higher than that of virus infected plants.

茎尖苗叶绿素含量高于对照，这是茎尖苗生长旺盛、产量增加的物质基础和生理基础。



Chlorophyll content and assimilation of CO2 in photosynthesis decreased during Zn concentration decreased.

降低锌离子浓度会影响叶绿素的合成，减少光合作用中CO_2的固定。



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著提高；



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。



Compared with the healthy leaves , chlorophyll content in the diseased leaves were reduced from 12.3% to 31.8%.

叶枯病导致草坪草病叶叶绿素含量显著下降，其叶绿素含量下降幅度为12.3~31.8%。



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。



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 showed that the degree of maturity of fresh leaves was mostly reflected by their chlorophyll content.

结果表明不同成熟度鲜烟叶的差异主要表现在叶绿素含量上。



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。



For sensibility response to shading in seedling period, the photosynthetic rate was stronger than chlorophyll content.

对苗期遮荫的敏感性反应，光合速率强于叶绿素含量。



Magnetic mixture fertilizer helps to increase rice production significantly as well as chlorophyll content in rice leaves.

磁混肥显著提高水稻产量，并使水稻叶片叶绿素含量增加。



There has no significant effects on relative water content and chlorophyll content in leaves under high temperature stress.

高温胁迫对叶片相对含水量和叶绿素含量无明显影响。



Chlorophyll content was significantly positively correlated with the net photosynthetic rates during the seed-filling period.

叶绿素含量与光合作用速率在鼓粒期呈显著正相关。



Under the same salt content condition, chlorophyll content of salt tolerant species was higher than that of the check species.

在同一盐份条件下，较耐盐的种比不耐盐的种叶绿素含量高。



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蘖，并提高叶片内叶绿素含量。



Moreover, chlorophyll content in which was up to the highest level at fast-growing stage, and was lower relatively at the later stage.

不同施肥区，麻栎苗木叶绿素含量在速生期时最高，到生长后期相对降低。