2012 Fiscal Year Final Research Report
Evaluation and Development of New Farming System to Enhance Soil Carbon Storage
| Project/Area Number |
22580286
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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 |
Agricultural environmental engineering
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| Research Institution | Ibaraki University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
YASUHITO Shirato 独立行政法人農業環境技術研究所, 農業環境インベントリーセンター, 主任研究員 (30354062)
SHIGENORI Miura 独立行政法人農業・食品産業技術総合研究機構, 生産体系研究領域, 主任研究員 (50355327)
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| Project Period (FY) |
2010 – 2012
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| Keywords | 土壌炭素 / 耕うん / カバークロップ / 不耕起栽培 |
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| Research Abstract |
Agricultural soil management may also affect soil carbon storage. We predict soil carbon storage using the RothC model to determine the effects of cover crop and tillage system.The RothC model has been applied to predict soil carbon storage. The model prediction suggests that rye cover crop will increase in soil carbon storage, and hairy vetch cover crop will be stable. On the other hands winter fallow will decrease soil carbon because there is very little plant residue incorporation in a year.
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[Journal Article] Performance of no-tillage seeder under different cover crop species and residue managements for sweet sorghum in sustainable biofuel production2013
Author(s)
Zhao, T., Zhao, Y., Nitta, Y., Sakai, K., Yagioka, A., Komatsuzaki, M
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Journal Title
Engineering in Agriculture, Environments and Food
Volume: (in press)
Peer Reviewed
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