Feeding cattle with newspapers

In Illinois, USA, a scientist intends to feed cattle with recycled newspaper. He believes it can be transformed into forage that would satisfy over 30% of cattle nourishment needs. A large-sized animal, according to the centrist, could eat up to 4,5 kg of paper daily

Fonte: Warmer - World Resource Foundation.
Autor: J. H. Penido
Email do Autor: jpenido@resol.com.br

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