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Extracting Nutrients from Poultry Litter Generates Profits, Eases Pollution





Large scale agriculture creates large scale pollution, especially from animal waste. The waste from poultry farms, for example, is bad for the environment, but it contains nutrients that are good for fertilizer. Faith Lapidus reports that scientists in Maryland are developing a new technology to separate the good from the bad … and turn a profit in the process. read more >>>

Source:: VOANews.Com

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