Comparative thermoluminescence study of autotrophically and photoheterotrophically cultivated Chlamydobotrys stellata
- PMID: 24425245
- DOI: 10.1007/BF00034839
Comparative thermoluminescence study of autotrophically and photoheterotrophically cultivated Chlamydobotrys stellata
Abstract
Thermoluminescence (TL) from autotrophically and photoheterotrophically cultivated Chlamydobotrys stellata was measured. Strong TL was emitted at 30°C after acetatenutrition of the alga. DCMU enhanced this band, as also did ferricyanide. It also appeared after poisoning of the alga with NH2OH or ANT-2p. These observations suggest that an alternative donor to photosystem II and not the water-splitting system is responsible for the TL + 30 band.
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