Budget Amount *help |
¥2,990,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥390,000)
Fiscal Year 2009: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2008: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2007: ¥1,300,000 (Direct Cost: ¥1,300,000)
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Research Abstract |
The breeding of the world's first tea cultivar that does not contain the caffeine has been tried. To clarify the hereditary pattern of a decaffeinated character of the wild relative, the componential analysis and the inheritance analysis were done. The result suggested the possibility that the caffeine-less character might be controlled by one recessive locus. And, DNA markers that are able to detect the caffeine-less hetero individuals have been developed.
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