Biblioteca Digital

328 resultados para red fox

Micromorphological study on horizon differentiation of red soil in relation to..

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Micromorphology of red soils in china

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Land-supporting capacity of typical areas in red soil and yellow soil zones

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Element distribution in soils on red earth-hill landscape in subtropical zone of

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Biogeochemistry of red weathering crust in china

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Problems of soil erosion and soil degradation in the red soil region of china

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Problems of soil erosion and soil degradation in the red sil region of china

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Effects of soil erosion on soil and land degradation in red soil region of china

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Soil erosion and its control in red soil region of china

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Some ecological patterns for utilization of red soils

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Dynamic characteristies and management of water in red soil

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Effect of wet cultivation on properties and element movement of red earth and it

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Water and nutrient cycling in red soils and regulation and control of red soil agroecology

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Biological environment and integrated exploitation of hilly red soil region of..

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Element leaching and current soil forming processes of red soils

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