叶绿素的

The differences in leaf photosynthesis and chlorophyll fluorescence parameters were not significant between Xiuyou 5 and Xiushui 110 at 10 dafter flowering.

齐穗后10d，秀优5号的光合和叶绿素荧光参数与秀水110无显著差异，但齐穗后25d，秀优5号除初始荧光值的增加幅度未达显著水平外，其他参数均显著高于秀水110。

The effect of storage temperature and packaging on quality change of Chrysanthemum nankingense was studied. Quality indices including etiolating rate, weight loss, respiration, Vc, reducing sugar, chlorophyll, fiber and sensory quality were measured during storage.

研究了不同贮藏温度和包装方式对菊花脑采后贮藏期间生理品质变化的影响，测定了贮藏期间菊花脑的黄化率、失重率和呼吸强度、还原糖、维生素C、叶绿素和纤维素含量，并进行了感官评价。

Simultaneously, we also found their geminating speeded up, leave chlorophyll content improved by 13%, flowering date moved up and the boll number increased significantly. This work had proved that the transgenic cotton expressing Vitreoscilla hemoglobin showed both yield improvement and water logging resistance.

本研究首次报道了转透明颤菌血红蛋白基因的棉花在增产和抗涝性提高两方面具有作用，并注意到了叶绿素含量测定可作为检测vgbM基因表达的指标，为进一步获得增产转基因农作物提供了研究基础。

Chlorophyll a is universal in all photosynthesizing eukaryotes. It converts the absorbed light energy to chemical energy.

叶绿素 a 普遍存在于所有能进行光合作用的真核细胞中，它可以将吸收的光能转化为化学能。

This showed that it is better to use the ratooning ratio of later growing period to measure ratooning ability5 The leaf area and flag leaf net photosynthetic rate of main crop during later growing period were positively correlated to ratooningability.

这亦可作为选择强再生稻组合的参考，即选择头季稻后期光合速率高，光合速率高值持续时间长，叶绿素含量相对稳定期长，叶面积大的品种蓄留再生。

During storage at room temperature , the sprouts respired vigorously , produced a large amount of ethylene and exhausted sugar causing defoliation and decay however , packing into plastic bags and storage at 4

幼芽生长过程中的色泽随花青素，叶绿素含量的交互变化而改变。鲜香椿芽在常温下贮藏，呼吸旺盛，乙烯释放量大，糖分消耗快，易造

When the leaves at different parts of the stalks were picked according to the normal appearance of maturity mentioned above, the tissues were loose, most of tomenta fell off, and chlorophyll content reduced, which was favourable for tobacco processing and quality improvement, such as the increasing of superior tobacco and proper ratios of chemical compositions.

各部位烟叶按该成熟度标准采收时，烟叶组织结构疏松，茸毛脱落较多，叶绿素含量下降，有利于烟叶的调制和烟叶品质的提高，烤后上等烟叶和上中等烟叶比例高，烟叶化学成分较协调。

These high Chla concentrations in the upwelling zone may be related to the upwelling waters that bring nutrients from bottom to surface.

这些海域的高叶绿素浓度可能与上升流在涌生过程中从底层带到海表面的营养物质有关。

METHODS:Based on the extraction rate of chlorophyll,acetone method was compared with alcohol method and the preparing factors of acetone method was optimized by orthogonal design.

以叶绿素提取率为指标，对脱镁叶绿酸制备的乙醇法和丙酮法工艺进行比较，用正交试验法对丙酮法的工艺条件进行优化。

The effects of ammonium molybdate,zinc sulfate,sulphuric acid manganese in different concentration on membrane permeability, the content of MDA and the content Chlorophyll of muskmelon seedlings were studied.

用不同浓度的钼酸铵、硫酸锌、硫酸锰处理甜瓜幼苗，探讨其对甜瓜幼苗细胞膜相对透性、丙二醛含量、叶绿素含量等生理特性的影响。

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。