| Literature DB >> 13927441 |
Abstract
The increase in the ratio [chlorophyll a]/[chlorophyll b] which occurs in expanding bean leaves in the dark, is a result of chlorophyll a formation with a concomitant loss in chlorophyll b. The analytical methods for assay of these pigments were examined closely and found to be adequate for this purpose when proper safeguards are taken.Entities:
Keywords: CHLOROPHYLL; DARKNESS; PLANTS
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Year: 1963 PMID： 13927441 DOI： 10.1126/science.140.3562.49
Source DB: PubMed Journal: Science ISSN： 0036-8075 Impact factor: 47.728