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Publication Type:
| Proceedings |
Author(s): | Gaue, Inge |
Author Affiliation: | VEG Pflanzenproduktion, Institut für Futterpflanzenzüchtung Malchow/Poel, GDR |
Title: | MS-based hybrid breeding in Lolium perenne L. |
Section: | Breeding and seed production of grasses and legumes: Breeding methodology Other records with the "Breeding and seed production of grasses and legumes: Breeding methodology" Section
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Source: | International Grassland Congress, Proceedings. Vol. 1, 1977, p. 435-437. |
Publishing Information: | Zurich, Etc., V. P. |
# of Pages: | 3 |
Keywords: | TIC Keywords: Hybridization; Lolium perenne; Reproductive sterility; Breeding improvement; Breeding program; Seed production
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Abstract/Contents: | "Hybrid breeding in Lolium perenne is possible by use of male sterility (ms). To get a suitable basis for successful breeding it is necessary to search, analyze, and confirm plants with male sterility. Over four years we have developed fixator lines and ms-analogous lines and began to test their combining ability. The analysis of another design in 16 ms-analogous lines showed the level of sterility to be highest in the white-steriles. A breeding programme has been developed that makes possible the production of commercial hybrid seed in the 10th year after the beginning of breeding work." |
Language: | English |
References: | 8 |
Note: | Tables Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Gaue, I. 1977. MS-based hybrid breeding in Lolium perenne L.. p. 435-437. In International Grassland Congress, Proceedings. Zurich, Etc., V. P. |
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