Length variation in the internal transcr
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P. Karvonen; A. E. Szmidt; O. Savolainen
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Article
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1994
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Springer
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English
β 999 KB
The structure and variation of nuclear ribosomal DNA (rDNA) units of Picea abies, (L.) Karst. was studied by restriction mapping and Southern hybridization. Conspicuous length variation was found in the internal transcribed spacer (ITS) region of P. abies, although the length of this region is highl