Biodigesters resuscitated: trading waste for money
Treating pig waste with biodigesters can not only be a solution to
environmental problems, but also a source of net income. In addition, it could
have a positive impact on the image of the producer or integrator. However, its
use needs to be done with careful planning. Brazilian farms have woken up to its
potential and are turning the waste problem to their
This article can also be found in Pig
Progress magazine Volume 22 number 7. To view this article on-line simply click
on the pdf link below.
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