chlorophyll的例句大全

An in situ monitoring case with Eichhornia crassipes was examined. Chlorophyll fluorescence were measured every 5 min and monitored continuously for 225 min.

以凤眼莲为例进行了在线监测，每隔5min监测一次，共进行了225min的监测。

Bacteriochlorophyll Any of several types of chlorophyll found in photosynthetic bacteria, such as the purple bacteria.

细菌叶绿素:在光能合成细菌如紫细菌中发现的几种类型的叶绿素.

Chlorophyll content per unit area of the flag leaf of low K treatment was slightly higher than that of middle and high K treatments, but the former decreased rapidly along with maturity and senescence of the leaf.

试验结果：（1）低钾叶片的叶面积减小而比叶重增高，抽穗后剑叶单位面积的叶绿素含量在前期稍高于施钾处理，但随着叶片的成熟与衰老其含量即迅速下降；

For in the condition of low P, the chlorophyll florescence maintain a high rate of decline. 4.

低磷条件下培养的整个过程，荧光参数一直维持快速率下降。

Effects of Copper Stress on Growth, Chlorophyll Fluorescence Parameters and Antioxidant Enzyme Activities of Zea mays Seedlings

铜胁迫对玉米幼苗生长、叶绿素荧光参数和抗氧化酶活性的影响

Chlorophyll contents, nitrate reductase activity, iron content and zinc content in the leaves were significantly increased after 72 h after nectarine trees and grapevines sprayed with fertilizers.

以油桃和葡萄为试材，喷施复合叶面肥72h后，叶片中叶绿体含量、硝酸还原酶活性、铁和锌含量显著提高；

The chlorophyll content ranged from 19.78 μ g/ mL to 29.23 μ g/ mL.

叶绿素的含量在19.78μg/mL到29.23μg/mL之间；

EDTA ( ethylenediaminetetraacetic acid) and DTPA ( diethylenetriaminepentaacetic acid) inhibited plant growth, decreased the biomass, chlorophyll content and root activity.

结果显示，EDTA和DTPA能抑制植物的生长，使其生物量降低，叶绿素含量下降，同时降低了植物的根系活力。

Sample of plant leaf was pulverized with absolute alcohol in a mortar to extract chlorophyll from the leaf.

将植物叶试样置于研钵中用无水乙醇研磨，使植物叶中叶绿素溶入乙醇中。

Effects of high temperature stress on photosynthesis and chlorophyll fluorescence of Euphorbia pulcherrima

高温胁迫对一品红光合作用与叶绿素荧光的影响

Comparison of Chlorophyll Fluorescence Characteristics in the Leaves of Different Euphorbia pulcherrima Cultivars

一品红不同品种叶片叶绿素荧光特性比较

Discrimination technology for bacillariophyta and pyrrophyta was established by chlorophyll fluorescence excitation spectra of phytoplankton.

基于浮游植物活体叶绿素荧光激发光谱建立了硅藻和甲藻的识别测定技术.

The effect of different Hg 2+ concentrations on the content of chlorophyll, chlorophyll a/ b values, the activity of SOD, CAT, POD and the soluble protein content of Hydrocharis dubia BL. Backer were studied.

用不同浓度的Hg2+溶液培育水鳖，研究Hg2+对水鳖叶片中叶绿素含量、叶绿素a/b值、SOD、CAT、POD活性以及可溶性蛋白含量的影响。

Tianma, which Blanco is saprophytic upright perennial herbs, whole-plant without leaves, does not contain chlorophyll.

天麻, 属于兰科,是多年生腐生直立草本植物, 全株无绿叶, 不含叶绿素.

Inhibition of chlorophyll synthesis may be caused by etiolation, mutant blocks, or streptomycin.

叶绿素合成可以由黄化 、 突变性阻塞或链霉素而引起.

The disease causes varying degrees of destruction of the chlorophyll.

这一病害使叶绿素遭到不同程度的破坏.

Ingredient: Porphyrin chlorophyll-protein in Cyanobacteria with special and strong fluorescence Nontoxic. Used as molecular fluorescent probe.

成分: 蓝藻中卟啉类色素蛋白,具有特殊而强烈的荧光特性,无毒, 可用作分子荧光探针.

From 18-43 days after flowering ( DAF ) , Chlorophyll was contained in amyloplasts of soybean cotyledon cells.

大豆开花后18～43天, 子叶细胞含叶绿素.

The colorants of green plants consist of chlorophyll, xanthophyll and carotene.

绿色植物中含有叶绿素 、 叶黄素和胡萝卜素.

The function of magnesium in the chlorophyll structure is well known and documented.

镁在叶绿素结构中的功能,早已为人们清楚地阐明,且也得到文献记载.