Biblioteca Digital

339 resultados para B1 (RED VENT)

Distribution and genesis of red and yellow soils in the central subtropics of...

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Degradation of eroded soil and its control in red soil region of china

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Prediction of erosion losses of red earth derived from granitesinsing

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The transitional nature of plinthitic red clay in south anhui

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Better land use and reclamation of the red soil hilly region of sounthern china

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Optimization of agricultural ecological patterns in upland of red soil

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Amphoteric properties of red soils and their fertility significance

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A preliminary study on quaternary red clay

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A study crop responses to fertilizer sulfur on red soil in China

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Bacteria resource in red earth

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Consequence of adsorption of sulfate by acid red soils

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Dynamic characteristics and management of water in red soils

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Ecological enironment of denitrifiers and their enzymatic actiity in red soils

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Ecological patterns for utilization of red soils

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Effect of soil pH on P-adsorption by seeral typical red soil groups

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