Is provitamin D a UV-B receptor in plants?

作者: Lars Olof Björn , Ting Wang

DOI: 10.1023/A:1012985924283

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摘要: An hypothesis is presented that provitamin D (dehydrocholesterol and/or ergosterol) can act as a UV-B receptor in plants and algae. We also propose the proportions between provitamins D, previtamins vitamins (D2 D3), after calibration, be used to evaluate exposure of phytoplankton terrestrial vegetation.

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