Source: http://feedproxy.google.com/~r/mnt/healthnews/~3/5EikdiNDhNU/258583.php
Saturday, 6 April 2013
Cleaning Up Waste Water From Slaughterhouses With Papyrus
Humans have used the papyrus sedge for millennia. The Ancient Egyptians wrote on it, it can be made into highly buoyant boats, it is grown for ornamentation and parts can even be eaten. Now, writing in the International Journal of Environmental Technology and Management, researchers in Uganda have demonstrated that growing papyrus can be used to soak up toxins and other noxious residues from abattoir effluent...
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