Ammonia Exchange and Photorespiration in Chlamydomonas
نویسندگان
چکیده
منابع مشابه
Ammonia emission from rice leaves in relation to photorespiration and genotypic differences in glutamine synthetase activity.
BACKGROUND AND AIMS Rice (Oryza sativa) plants lose significant amounts of volatile NH(3) from their leaves, but it has not been shown that this is a consequence of photorespiration. Involvement of photorespiration in NH(3) emission and the role of glutamine synthetase (GS) on NH(3) recycling were investigated using two rice cultivars with different GS activities. METHODS NH(3) emission (AER)...
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Increased photosynthetic CO(2) assimilation by Chlamydomonas reinhardtii cells treated with triacontanol (TRIA) was not due to changes in glycolate excretion, CO(2) compensation point, or the sensitivity of photosynthetic CO(2) assimilation to O(2). Kinetic analysis of TRIA-treated cells showed that the increase in photosynthetic CO(2) assimilation was a result of an increase in the apparent V(...
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ژورنال
عنوان ژورنال: Plant Physiology
سال: 1983
ISSN: 0032-0889,1532-2548
DOI: 10.1104/pp.71.4.888