Pig slurry needs modifications to be a sustainable fertilizer in crop production.
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DOI: 10.1016/j.envres.2019.108718
Abstract: Pig slurry from modern high-technological farms contain copper and zinc, which is under suspicion of being co-factors in the development of antibiotic resistance. In addition, these two elements contaminate the surrounding environment when spread in… read more here.
Keywords: fertilizer crop; pig; pig slurry; crop production ... See more keywords