Chemosystematic of Tulips based on tepal anthocyanins as phenetic markers
Project/Area Number |
23580047
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Horticulture/Landscape architecture
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Research Institution | Kagoshima University |
Principal Investigator |
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Co-Investigator(Kenkyū-buntansha) |
NAKAYAMA Masayoshi 農業・食品産業技術総合研究機構, 花き研究所, チーム長 (40237475)
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Project Period (FY) |
2011 – 2013
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Project Status |
Completed (Fiscal Year 2013)
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Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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Keywords | 園芸利用 / 化学分類 / チューリップ / アントシアニン / 遺伝生化学 / 遺伝育種 |
Research Abstract |
The research is focused on the clarification of the establishment of Tulip species and cultivars (lines) by chemosytematics based on tepal anthocyanins as phenetic markers in accordance with the information on the pigments-distribution as well as the progenies' cross references based on the inheritance of tepal anthocyanidins. The seven major anthocyanins are identified and base on the 13 pigment patterns, 414 lines are divided into the 2 large clusters A and B according to Ward's minimum variance cluster analysis; the cluster A included 310 lines based on the major anthocyanidins, Pg and Cy, and the cluster B included 104 lines due to the major anthocyanidin, Dp. The Tulip cultivars are suggested to differentiate from the Dp-dominant species thus concluded to establish the updated or further differentiated phenotypic lines as existed in nowadays.
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Report
(4 results)
Research Products
(6 results)
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[Presentation] Phenetics of tulip cultivars based on tepal anthocyanins2013
Author(s)
Hashimoto, F., Ju, X.T., Nakayama, M., Kurashige, Y., Tsuji, T., Urashima, O, Taya-Kizu, M., Nagai, A., Shimizu, K.
Organizer
The 7th International Workshop on Anthocyanins
Place of Presentation
Porto University, Portugal
Related Report
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