The aim of the present work was to determine the relationship between photosynthetic pigments extracted in dimethyl sulfoxide (DMSO) and readings obtained by the portable chlorophyll meter, ClorofiLOG® 1030, to generate mathematical models that are able to report the contents of chlorophyll and carotenoids in the leaves of the castor oil plant. This work was conducted at Embrapa Cotton, located in the city of Campina Grande, state of Paraíba, Brazil, in October 2010. For the indirect analysis, portable equipment was used to read leaf discs of different shades of green. The chlorophyll in these discs was then determined using a classical method: 5 mL of DMSO was added, the samples were incubated in a water bath at 70ºC for 30 minutes, and a ...
Os métodos utilizados para determinar a quantidade de clorofila na folha requerem destruição de amos...
Os métodos utilizados para determinar a quantidade de clorofila na folha requerem destruição de amos...
(Spectrophotometric determinations of chloroplastidic pigments in acetone, ethanol and dimethylsulph...
Objetivou-se com o presente trabalho, estabelecer a relação entre os pigmentos fotossintéticos extra...
The aim of the present work was to determine the relationship between photosynthetic pigments extrac...
The study aimed to relate the photosynthetic pigments, which were extracted in a laboratory and the ...
The determination of foliar chlorophyll content is a characteristic that interests ecophysiologists ...
The methods used to extract the photosynthetic pigments as the chlorophyll from the plant material a...
The techniques utilized to extract chlorophyll from plant materials are destructive and based on met...
ABSTRACTThe techniques utilized to extract chlorophyll from plant materials are destructive and base...
Analytical techniques used to extract chlorophyll from plant leaves are destructive and based on the...
ABSTRACT. Analytical techniques used to extract chlorophyll from plant leaves are destructive and ba...
The chlorophyll content in leaf of yellow passion fruit is usually determined by destructive methodo...
(Spectrophotometric determinations of chloroplastidic pigments in acetone, ethanol and dimethylsulph...
The aim of this work was to generate mathematical models capable of identifying photosynthetic pigme...
Os métodos utilizados para determinar a quantidade de clorofila na folha requerem destruição de amos...
Os métodos utilizados para determinar a quantidade de clorofila na folha requerem destruição de amos...
(Spectrophotometric determinations of chloroplastidic pigments in acetone, ethanol and dimethylsulph...
Objetivou-se com o presente trabalho, estabelecer a relação entre os pigmentos fotossintéticos extra...
The aim of the present work was to determine the relationship between photosynthetic pigments extrac...
The study aimed to relate the photosynthetic pigments, which were extracted in a laboratory and the ...
The determination of foliar chlorophyll content is a characteristic that interests ecophysiologists ...
The methods used to extract the photosynthetic pigments as the chlorophyll from the plant material a...
The techniques utilized to extract chlorophyll from plant materials are destructive and based on met...
ABSTRACTThe techniques utilized to extract chlorophyll from plant materials are destructive and base...
Analytical techniques used to extract chlorophyll from plant leaves are destructive and based on the...
ABSTRACT. Analytical techniques used to extract chlorophyll from plant leaves are destructive and ba...
The chlorophyll content in leaf of yellow passion fruit is usually determined by destructive methodo...
(Spectrophotometric determinations of chloroplastidic pigments in acetone, ethanol and dimethylsulph...
The aim of this work was to generate mathematical models capable of identifying photosynthetic pigme...
Os métodos utilizados para determinar a quantidade de clorofila na folha requerem destruição de amos...
Os métodos utilizados para determinar a quantidade de clorofila na folha requerem destruição de amos...
(Spectrophotometric determinations of chloroplastidic pigments in acetone, ethanol and dimethylsulph...