Microspectrophotometric determination of
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H. W. Seibold; L. Zelles
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Article
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1977
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Springer-Verlag
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English
β 399 KB
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 investigat