Wheatgrass variability (Agropyron, sect. Elytrigia) in a native collection from Transylvania. II. Agropyron repens

Authors

  • Attila T. SZABO University of Agricultural Science and Veterinary Medicine, 3-5 Mănăștur St., 400372 Cluj-Napoca (RO)

DOI:

https://doi.org/10.15835/nbha101137

Keywords:

phenetic variability, germination, OP fertility, Agropyron repens, Agropyron intermedium

Abstract

In continuation of former studies regarding wheatgrass variability (Agropyron Gaertn. Sect. Elytrigia) carried out on 89 different populations collected along a transect in Transylvania (Not. Bot. Hort. Agrobot. Cluj,1979, X. 89-99) results regarding 31 A. repens (L.) P. Beauv populations are presented in this paper. Average values per population for open pollination fertility (OPF) varied betweeen 0.0-40.0%; spike length: 59-196 mm; spikelet length: 8.8-17.0 mm; number of caryopses per spike: 0.0-40 etc. The results may contribute to the explanation of some microevolutionary processes and differential spreading patterns found in Elytrigia section.

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Published

1979-08-05

How to Cite

SZABO, A. T. (1979). Wheatgrass variability (Agropyron, sect. Elytrigia) in a native collection from Transylvania. II. Agropyron repens. Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 10(1), 89–99. https://doi.org/10.15835/nbha101137

Issue

Vol. 10 (1979)

Section

Research Articles
CITATION
DOI: 10.15835/nbha101137

License

Copyright (c) 1979 Attila T. SZABO

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This work is licensed under a Creative Commons Attribution 4.0 International License.

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© Articles by the authors; licensee UASVM and SHST, Cluj-Napoca, Romania. Papers published in the journal Notulae Botanicae Horti Agrobotanici Cluj-Napoca are open access distributed under the terms and conditions of the Creative Commons Attribution License (http://creativecommons.org/licenses).

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