Taxonomic remarks on Triticum L. and xTriticosecale Wittm.

被引：53
作者：
Hammer, Karl [2 ]
Filatenko, Anna A. [3 ]
Pistrick, Klaus [1 ]
机构：
[1] Leibniz Inst Plant Genet & Crop Plant Res IPK, Dept Genebank, Corrensstr 3, D-06466 Gatersleben, Germany
[2] Univ Kassel, Inst Crop Sci, Witzenhausen, Germany
[3] DDT By the Voznesensky Bridge, Dept Biol, St Petersburg, Russia
来源：
GENETIC RESOURCES AND CROP EVOLUTION | 2011年 / 58卷 / 01期
关键词：
Nomenclature; Rye; Secale; Taxonomy; Triticale; xTriticosecale; Triticum; Wheat; WHEAT LANDRACES; DOMESTICATION;
D O I：
10.1007/s10722-010-9590-4
中图分类号：
S3 [农学（农艺学）];
学科分类号：
0901 ;
摘要：
The recent treatment of Triticum by Mac Key (2005) (broad species concept) is compared to the classical treatment by Dorofeev et al. (1979, English translation expected) (narrow species concept). A detailed infraspecific treatment was abandoned by Mac Key. Following his revision, names for many of the infraspecific taxa become obsolete. This is regarded to be a disadvantage for biodiversity and genetic resources studies. We propose maintaining xTriticosecale Wittm. as a nothogenus, with xT. rimpaui Wittm. for octoploid races, xT. neoblaringhemii A. Camus for hexaploid races and xT. semisecale (Mac Key) K. Hammer et A. Filat. (new combination) for tetraploid races.
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页码：3 / 10
页数：8
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