Article
Low PSI content limits the photoprotection of PSI and PSII in early growth stages of chlorophyll b-deficient wheat mutant lines.
Photosynthesis research - 1 Aug 2015
Brestic Marian, Zivcak Marek, Kunderlikova Kristyna, Sytar Oksana, Shao Hongbo, Kalaji Hazem M, Allakhverdiev Suleyman I
Abstract excerpt
In vivo analyses of electron and proton transport-related processes as well as photoprotective responses were carried out at different stages of growth in chlorophyll b (Chl b)-deficient mutant lines (ANK-32A and ANK-32B) and wild type (WT) of wheat (Triticum aestivum L.). In addition to a high Chl a-b ratio, ANK mutants had a lower content of photo-oxidizable photosystem I (PSI, P m), and several parameters...
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