๐”– Bobbio Scriptorium
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Microspectrophotometric determination of the relative contents of nucleic acids inPinus silvestrispollen

โœ Scribed by H. W. Seibold; L. Zelles


Publisher
Springer-Verlag
Year
1977
Tongue
English
Weight
399 KB
Volume
137
Category
Article
ISSN
0032-0935

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โœฆ Synopsis


The volumes of the vegetative and the generative nucleus of Pinus silvestris L. pollen increased about 59% and 15%, respectively, during 72h of germination and tube growth. In spite of this, the contents of nucleic acids measured by fluorescence and UV absorbance did not change during the investigation. The volume changes may therefore be due to altered osmotic conditions.


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