Genome size in gymnosperms

descriptionPublicationkeyboard_double_arrow_right Article 01 Jan 1986 English Publisher:Springer Science and Business Media LLCJournal:Plant Systematics and Evolution, volume 153, pages 119-132 (issn: 0378-2697, eissn: 1615-6110,

Copyright policy )

Authors: D. Ohri; T. N. Khoshoo;

doi: 10.1007/bf00989421

Genome size in gymnosperms

- Summary
- Metrics

Abstract

The DNA 2C and per chromosome values of 57 species belonging to 22 genera of gymnosperms have been analysed. The overall range is 12-fold with a modal value of about 30.0 pg.Cycadales exhibit a 2-fold difference. AmongConiferales with a 4-fold variation, thePinaceae have higher mean DNA contents as well as a greater range and diversity than other families. Remarkable interspecific differences are found inCycas, Picea, Larix, Pinus, Callitris, Cupressus, andChamaecyparis. Despite this, there is a constancy of basikaryotypes within these genera.Gnetum shows a distinctly low DNA value.

Related Organizations

Impact byBIP!

	selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	120
	popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.	Top 10%
	influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	Top 10%
	impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.	Average