Biblioteca Digital

341 resultados para Hengduan Mountains region

Clay minerals of paddy soils in Taihu Lake region

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Differentiation of iron oxide in paddy soils in Taihu Lake region

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Drainage of paddy soils in Taihu Lake region

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Geochemical characteristics of some transitional and rare earth elements in paddy soils of red earth region,Guangdong province

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On the classification of basic categories of paddy soils in taihu lake region

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Preliminary studies on primary minerals of some paddy soils in Taihu lake region

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Some physical properties of paddy profiles in Taihu lake region

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Intensive agriculture in Taihu lake region, china

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Nitrification,denitrification and mechanisms of N loss in paddy soils Taihu region of China

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A preparing study on monitoring of annual soil loss in red earth region by remote sensing

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Characteristics of principal weathering types by the geochemistry of water from red soil region of China

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Preliminary study on monitoring of annual soil erosion loss in red earth region by remote sensing

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Studies on character of soil-forming conditions and features of solonchak in north and south piedmont plain of the Tianshan mountains

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Solonetz soils in the kunlun mountains

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Using remote sensing techniques to study land use in the subtropical region of China

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