Always on the move, they hired themselves out to feed pigs and plant rice.

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Growing soyabeans which are then exported to feed pigs in North America and Europe is by no means a sustainable activity, nor is increasing ranchland to grow more beef.

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While the pigs feed on acorns, the geese pick up their leftovers, plus the figs and lupins dotted around.

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The farmer added feed for his pigs to that list.

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Obviously, from the above news, it was one of the major purchasers of grains, the people who feed the crops into pigs.

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Instead, the fishing industry processes them into fish meal and oil to make food pellets for salmon farming and livestock feed - especially for Danish pigs.

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On the side Murphy began raising a few pigs, captive consumers of whatever feed Murphy couldn't sell to his neighbors.

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Two years ago, a European Union-wide health alert was sparked when German officials said animal feed tainted with dioxin had been fed to hens and pigs, contaminating eggs, poultry meat and pork at affected farms.

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One part of the program gives guinea pigs, a staple and traditional protein source in Peru, to families for breeding so they can feed themselves and sell them to earn income.

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