2012 Fiscal Year Final Research Report
Characterization of intervarietal crossing and establishment of base for breeding in mango.
| Project/Area Number |
22580043
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Horticulture/Landscape architecture
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| Research Institution | Kinki University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
HONSHO Chitose 宮崎大学, 農学部, 助教 (30381057)
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| Project Period (FY) |
2010 – 2012
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| Keywords | DNAマーカー / 果皮色 / 親子鑑定 / 自家不結実性 |
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| Research Abstract |
To develop an practical method for determining the male parent of mango seedlings, high-polymorphic SSR markers were selected and multiplex PCR method was developed. Progenies obtained from open pollinated 'Irwin' trees and 'Beni-Keitt' trees in a plastic house were used for determining male parents. The results showed that cross-pollinated seedlings were major in both cultivars. In addition, Myb transcription factor associated with anthocyanin biosynthesis were isolated from mango and its structure was analyzed.
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