Effects of concentration of solids in liquidmanure and amount of mixed sulfur bacteria liquid inoculated on bioleaching of heavy metals from pig manure were studied.
研究了粪液固体浓度和硫细菌混合菌液接种量对猪粪中重金属生物沥浸的影响。
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The liquidmanure is still a major source of environmental pollution, although the way of separating solid and liquidmanure reduces the environmental effect in certain extent.
With simple structure, large scope of application and lower relative cost, they are 1/6 costs of the similar foreign products, making them become the first choice of all pastures' liquidmanure pumps.