Geo-Pedological Study of the Mekong Delta

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概要

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• この論文は国立情報学研究所の学術雑誌公開支援事業により電子化されました。The Mekong delta is divided into five landform units, namely, the floodplain, the coastal complex, the broad depression, the old alluvial terrace, and the hills-mountains, and some of them are further subdivided (Fig. 2). These landform units are discernible from LANDSAT imageries, topography, properties of sediment and agroecology. Except for the old alluvial soil, which was formed during the Tertiary to late Pleistocene period, the landforms were shaped by transgression and regression in the Holocene period. Stratigraphic properties of sediments were examined in terms of chemical characteristics and pollen content, and seven depositional environments were ascertained : fan wash-out into littoral, transitional, marine, lagoonal, tidal flat, intertidal, and riverine.

• 京都大学の論文

著者

• Nguyen Huu

  Faculty Of Agriculture Kyoto University

関連論文

• Geo-Pedological Study of the Mekong Delta
• Former and Present Cropping Patterns in the Mekong Delta

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