2010 Fiscal Year Final Research Report
Development of a buckwheat breeding program based on genome information
| Project/Area Number |
19780007
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Breeding science
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| Research Institution | Nigata University of Phermacy and Applied Life Sciences |
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Principal Investigator |
AII Jotaro Nigata University of Phermacy and Applied Life Sciences, 応用生命科学部, 助教 (10391591)
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| Project Period (FY) |
2007 – 2010
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| Keywords | 植物育種 / 遺伝 |
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| Research Abstract |
In this study, we report on the development of an extreme dwarf plant, K-chibi, and recommend it as a model buckwheat plant. From the results of the study, it is suggested that K-chibi should be a BL-deficient mutant. We have also developed recombinant inbred lines (RILs) from cross between K-chibi and No. 420, and used to develop a DNA linkage map of buckwheat. The map covered 923 cM of the buckwheat genome with an average distance of 9.4 cM between adjacent markers.
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[Journal Article] Characteristics and inheritance of the semidwarf mutants of Tartary buckwheat (Fagopyrum tataricum Gaertn) induced by gamma ray and ion beam irradiation2010
Author(s)
Toshikazu Morishita, Yuji Musaka, Tasuro Suzuki, Akemi Shimizu, Hiroyasu Yamaguchi, Konosuke Degi, Jotaro Aii, Yoshihiro Hase, Naoya Shikazono, Atsushi Tanaka, Yutaka Miyazawa, Yoriko Hayashi, Tomoko Abe
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Journal Title
Breeding Research 12
Pages: 39-43
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