对污泥堆肥和污泥肥料在农业生产上的应用提供了一定的理论依据。
The study supported some theoretical foundation for the application of sewage sludge composting and fertilizer in agricultural produce.
加工复合微生物肥料。对试制的污泥肥进行冬小麦、玉米、油菜施肥试验，结果表明污泥肥可使作物大幅度增产。
Field trials were made on winter wheat, maize and rape, the results show a sharp yield increase by the application of these sludge fertilizers.
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