Solid Waste can be use as fertilizer
Pakistan's high waste generation (estimated at 55,000 tons / day) has resulted in severe environmental problems. The accumulated solid waste is left on depressions and vacant plots, buried, incinerated and dumped in the sea. To improve this situation, the material was compiled and evaluated as its effects on the material and the environment. These waste fertilizers have resulted in good quality materials that can be used as soil modification and as a source of plant nutrients. Generally large amounts of N and K are produced and are very useful in crop production. When compost was used with mineral fertilizers, nutrient release was reduced. Solid municipal waste composting was considered a better option.
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