Chlorophyll is the pigment for plant photosynthesis, and its traditional measuring method is spectrophotometry.
叶绿素是植物光合作用的色素，传统方法测定叶绿素一般采用分光光度法。
Built up a kind of measurement method that is an EDTA direct titration, which USES reducing method to calculate the zinc ion content of the chlorophyll iron zinc derivatives.
建立了一种EDTA直接滴定，减量法计算叶绿素铁锌衍生物中锌离子含量的测定方法。
The experiments showed that applying the chlorophyll fluorescence would be a good method to choose adapted species for the sites in different light environments.
利用叶绿素荧光测定可以为不同光照环境下的样地选择适宜的光适应树种。
The invention discloses a preparation method of an iron chlorophyll extract, which belongs to the technical field of medicines.
本发明公开了一种铁叶绿素提取物的制备方法，属于医药技术领域。
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.
方法：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 invention discloses a plant chlorophyll measuring instrument and a method thereof, which aims at solving the problems of time consuming, living plant destruction, and the like.
本发明公开了一种植物叶绿素测量仪及叶绿素测量方法。旨在克服费时、破坏植物活体等问题。
The study on the inversion model of chlorophyll by remote sensing has been carried out for more than 30 years, and the main method is based on the ratio of blue and green channels.
对于海水叶绿素浓度的遥感反演研究工作至今已进行了30多年，方法主要是基于蓝-绿波段比值的经验统计法。
The study on the inversion model of chlorophyll by remote sensing has been carried out for more than 30 years, and the main method is based on the ratio of blue and green channels.
对于海水叶绿素浓度的遥感反演研究工作至今已进行了30多年，方法主要是基于蓝-绿波段比值的经验统计法。
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