叶绿素的

Decrease of soil water content in summer and autumn reduced the leaf dry weight per unit area and chlorophyll content in the seedlings.

夏季和秋季土壤水分的减少均引起单性木兰叶片单位面积干重和叶绿素含量的降低。

Due to The close chemical structural similarity between chlorophyll molecule and the hemoglobin molecule in blood, Young Barley Grass Powder helps improve nutrient and oxygen carrying capacity of red blood cell by its abundance of chlorophyll.

血红素的小帮手叶绿素与人体血液中的血红素构造极为类似。

It contains a lot of chlorophyll on the human body and a variety of useful ingredients such as amino acids, can extract the natural flavors and fragrances and food additives, aromatic smell, smells have a sense of return to nature.

它含有大量对人体有益的叶绿素和多种氨基酸等成份，可提取天然香精香料和食品添加剂，气味芳香，闻上去有回归大自然的感觉。

The results showed that plant height, stem diameter, height of ear position, leaf area index, chlorophyll content in leaves, biomass of shoots, characteristics of ear, grain yield and harvesting index were significantly influenced by planting density and mode.

结果表明：密度和种植方式对两个品种的株高、茎粗、穗位、叶面积指数、叶绿素含量、干物质积累量、穗部性状、籽粒产量和经济系数的影响达到极显著水平。

According to correlation analysis of yield and properties, the following traits should be included, higher chlorophyll content and big area of ear leaf at heading period, higher N content of grain, NUE and N harvest index in choosing cultivars at low N, and the big biomass at heading period and maturity should be included at high N.

据性状与产量相关分析表明，低氮条件下应选择抽丝期穗位叶叶绿素含量高、抽丝期穗位叶叶面积大、籽粒氮含量高、氮效率高和氮收获指数高的品种；高氮条件下应选择抽丝期生物量大和成熟期生物量大的品种。

The leaf area index, photosynthetic potential and dry matter accumulation were lower for the SHY rice than those for the CK at the early growth stage, and their differences were not significant between the two rice types at heading, and were greater for the former than the later after heading. The root-shoot ratio at each growth stage, root bleedings from heading to maturity, grain-leaf ratio, translocation percentage of the matter from stems and sheaths and harvest index of SHY rice were greater than those of CK.

超高产水稻各生育时期的根冠比、抽穗至成熟的根系伤流量以及粒叶比、茎鞘物质运转率和收获指数均显著高于CK；超高产水稻花后叶面积指数、剑叶叶绿素含量、光合速率、PSⅡ最大光化学效率均显著高于对照，非光化学猝灭系数显著低于对照。

Based on the system,in vivo fluorescence of 10 different dilutions from the same water sample and 24 kinds of water samples from different sources was determined and the linear relationship of fluorescence intensity and chlorophylla concentration was also investigated.

利用该系统测量24种不同来源水样和同一水样10种不同比例稀释样品的浮游植物活体荧光强度，研究了荧光强度与叶绿素a浓度的线性关系。

Tetrapyrroles The tetrapyrroles are a family of pigments based on a common chemical structure that includes the hemes and chlorophylls .

四吡咯 四吡咯是以一种共同的化学结构为基础包括血红素和叶绿素在内的一个色素家族。

The relation of specific growth rates of Chl-a and light satisfies steele equation.

浮游植物叶绿素a的比增长速率与光照强度的关系符合Steele公式。

For initial photochemical conversion efficiency of chlorophyll fluorescence parameters, Day change rate curve presented "V" type: apparently decreased at noon, and rose in the afternoon. It appeared "Mirror" relation with the changes of light intensity.

叶绿素荧光参数PSⅡ的原初光化学转化效率日变化呈&V&字型曲线，中午明显降低，下午开始回升，与光强的曲线呈&镜面&对应现象。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。