2013 Fiscal Year Final Research Report
Sustainable plant production and salinity control in farm land under desertification
| Project/Area Number |
23405037
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 海外学術 |
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| Research Field |
Agricultural environmental engineering
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| Research Institution | Kyushu University |
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Principal Investigator |
KITANO Masaharu 九州大学, (連合)農学研究科(研究院), 教授 (30153109)
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| Co-Investigator(Kenkyū-buntansha) |
OTSUKI Kyoichi 九州大学, 農学研究院, 教授 (80183763)
TADAUCHI Osamu 九州大学, 農学研究院, 教授 (10150509)
KASHIMA Kaoru 九州大学, 理学研究院, 准教授 (90192533)
YAMANAKA Norikazu 鳥取大学, 乾燥地研究センター, 教授 (20202385)
CHO Hiroyuki 佐賀大学, 農学部, 教授 (90136599)
YASUTAKE Daisuke 高知大学, 自然科学系, 准教授 (90516113)
ARAKI Daisuke 愛媛大学, 農学部, 准教授 (10363326)
EGUCHI Toshihiko 九州大学, 生物環境利用推進センター, 准教授 (40213540)
MORI Makito 高知大学, 自然科学系, 准教授 (60325496)
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| Co-Investigator(Renkei-kenkyūsha) |
HIDAKA Kota 独立行政法人農業, 食品産業技術総合研究機構・九州沖縄農業研究センター, 研究職員
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| Project Period (FY) |
2011-04-01 – 2014-03-31
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| Keywords | 乾燥地 / 塩類化 / 輪作 / 根のイオン吸収 / 持続可能性 / 淡水化装置 / 高付加価値植物 / 地域資源 |
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| Research Abstract |
On the basis of regional natural resources and plant physiological functions found in the arid land, we proposed a farming model for sustainable and highly profitable plant production. The proposed farming model consists of the sustainable crop rotation in a field and the sustainable greenhouse cultivation of highly profitable vegetables. The sustainable crop rotation involves corns as the major crop, beets with uniquely high salt absorbing power and cover crops such as clover, where the soil salinity control can retard salt accumulation in the soil and the ground water. The sustainable and profitable greenhouse cultivation involves the soilless culture of high-sugar tomatoes by applying the salinized groundwater and the simple solar desalination system for the salinized groundwater.
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