Photosynthetic activity of isolated chlo
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Peter SchΓΌrmann; Willam Ortiz
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Article
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1982
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Springer-Verlag
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English
β 579 KB
Functional chloroplasts from photoheterotrophic Euglena gracilis can be isolated in isoosmotic gradients of 10-80% Percoll. The chloroplasts display rates of CO2 dependent O2 evolution and CO2 fixation of 30-50 ΞΌmol mg(-1) chlorophyll h(-1) or 25-35% of the net O2 evolution by the whole cells and ap