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Chalcone isomerase in flowers of mutants ofPetunia hybrida

✍ Scribed by S. Weely; A. Bleumer; R. Spruyt; A. W. Schram

Publisher
Springer-Verlag
Year
1983
Tongue
English
Weight
445 KB
Volume
159
Category
Article
ISSN
0032-0935

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The gene Po in pollen of Petunia hybrida Vilm. controls a discrete step in flavonoid biosynthesis. In recessive genotypes, naringenin-chalcone (4, 2',4',6'-tetrahydroxychalcone) is accumulated, whereas, under the influence of the wild-type allele flavonols and anthocyanins are formed. Enzymic invest

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