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Effect of sewage sludge on metal content of grassland soil and herbage in semiarid lands

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Effect of sewage sludge on metal content of grassland soil and herbage in semiarid lands

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Utilization for agriculture is one of the main disposal methods for sewage sludge. Subirrigated pastures are close to settlements and under intensive usage. The objective of this study was to investigate the effects of sewage sludge on subirrigated pasture soil and plant metal concentrations, and the relationship between them.

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Nội dung Text: Effect of sewage sludge on metal content of grassland soil and herbage in semiarid lands

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