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Episode details

World Service,30 Apr 1996,13 mins

Feed from Urea-Treated Straw

The Farming World

Available for over a year

Urea-treated straw for animal feed developed by Dr Bob Orskov in Abedeen is taken up by Chinese farmers. Public demand for high-welfare pig production in Europe. Going back to cassava in Malawi but cultivating improved varieties.

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