The determination of chlorophylls a and b together with 14CO2 fixation in the same plant tissue samples |
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| Authors: | E Lewinsohn J Gressel |
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| Institution: | Department of Biochemistry, Medical University of South Carolina, 171 Ashley Avenue, Charleston, South Carolina 29403 USA |
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| Abstract: | A simple, efficient, and inexpensive method for measuring radioactivity as well as chlorophylls a and b in a large number of plant tissue samples is presented. Chlorophyll is determined following extraction with dimethyl sulfoxide or N-N'-dimethylformamide. The solvent is then evaporated on glass-fiber filters and bleached under light. The filter disks are counted together with the cleared plant material. |
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| Keywords: | peanut lectin PNA isolectins PNA agglutinin agglutinins lectins |
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