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No. 66 (2004/03) >

Title :沖縄県地域士における流出特性に関する研究
Title alternative :Study on the outflow characteristic of reddish soil in Okinawa Islands.
Authors :安谷屋, 賢
原, 久夫
Authors alternative :Adaniya, Satoshi
Hara, Hisao
Issue Date :Mar-2004
Abstract :Various soil such as Kunigami-maaji, Shimajiri-maaji, Kutya and jargal is widely distributed on Okinawa Island. This soil has the natural background of which erosion and runoff are productive by the weather condition of characteristics and rainfall of the distribution landform. And the outflow of reddish soil pollution is the environmental problem of sea area around Okinawa. In this study the reddish soil sample was collected from Okinawa Island and Ishigaki Island, Kumejima Island, Miyako Island and Iriomote Island, and the indoor rainfall erosivity experiment was carried out. (The indoor rainfall erosivity experiment which belongs to source countermeasure of the reddish soil spill prevention countermeasure.) Disposition characteristic of the soil in the region is described on the basis of the experimental result.
Type Local :紀要論文
ISSN :0389-102X
Publisher :琉球大学工学部
URI :http://hdl.handle.net/20.500.12000/1442
Citation :琉球大学工学部紀要 no.66 p.25 -31
Appears in Collections:No. 66 (2004/03)

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