Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2009: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2008: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2007: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
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Research Abstract |
In this study, we have studied to clarify the mechanism of occupancy of soybean-nodulating rhizobia under various environmental conditions. We clarified environmental factors, soil temperature and soil pH for establishment of soybean-nodulating rhizobia flora through the analyses about bacterial culture and composition of flora of soybean-nodulating rhizobia under various temperature, gene expression analysis under various pH conditions, and horizontal gene transfer.
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