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DOI: | 10.1111/grs.12133 |
Web URL(s): | http://onlinelibrary.wiley.com/doi/10.1111/grs.12133/full Last checked: 02/08/2017 Access conditions: Item is within a limited-access website http://onlinelibrary.wiley.com/doi/10.1111/grs.12133/epdf Last checked: 02/08/2017 Requires: PDF Reader Access conditions: Item is within a limited-access website |
Publication Type:
| Report |
Author(s): | Kindiger, Bryan |
Author Affiliation: | Grazinglands Research Laboratory, United States Department of Agriculture, Agricultural Research Service, El Reno, Oklahoma, USA |
Title: | Generation of paternal dihaploids in tall fescue |
Source: | Grassland Science. Vol. 62, No. 4, October 2016, p. 243-247. |
Publishing Information: | Oxford, England: Blackwell Pub. |
# of Pages: | 5 |
Related Web URL: | http://onlinelibrary.wiley.com/doi/10.1111/grs.12133/abstract Last checked: 02/08/2017 Notes: Abstract only |
Keywords: | TIC Keywords: Festuca arundinacea; Genomics; Haploids; Hybridization; Lolium multiflorum; Lolium perenne; Parthenogenesis; Paternal effects
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Abstract/Contents: | "Within the Lolium-Festuca genome complex there is a need for modern breeding approaches that can facilitate the rapid development of improved germplasm or cultivars. Traditional recurrent or mass-selection methods for population or synthetic development are labor intensive and time consuming. The recent development of dihaploid (DH) inducer lines of annual ryegrass (Lolium perenne L. subsp. multiflorum (Lam.) Husnot [syn. Lolium multiflorum Lam.]) that exhibit genome loss when hybridized with tall fescue (Lolium arundinaceum (Schreb.) Darbysh. [syn. Festuca arundinacea Schreb.]) can provide an alternative breeding approach. Hybridizations between the inducer lines and tall fescue result in F1 hybrids that can lose either their ryegrass or tall fescue genomes. This behavior results in the occasional generation of both ryegrass and tall fescue DH lines through parthenogenic embryo formation within the F1 inflorescence." |
Language: | English |
References: | 38 |
Note: | Pictures, color & b/w Tables |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Kindiger, B. 2016. Generation of paternal dihaploids in tall fescue. Grassland Science. 62(4):p. 243-247. |
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| DOI: 10.1111/grs.12133 |
| Web URL(s): http://onlinelibrary.wiley.com/doi/10.1111/grs.12133/full Last checked: 02/08/2017 Access conditions: Item is within a limited-access website http://onlinelibrary.wiley.com/doi/10.1111/grs.12133/epdf Last checked: 02/08/2017 Requires: PDF Reader Access conditions: Item is within a limited-access website |
| MSU catalog number: b4979016 |
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