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1978年,美国农民从消费者支付的零售价格中所能获得的收益大致如下: 食品杂货店每销售: 1美元农产品——得0.39美元; 1美元精选牛肉——得0.61美元; 0.78美元一打鸡蛋——得0.497美元;
In 1978, the returns farmers in the United States obtained from retail prices paid by consumers were roughly as follows: Groceries per sale: $ 1 for agricultural products - $ 0.39; $ 1 for selected beef - $ 0.61; $ 0.78 Hit the egg - get 0.497 dollars;