Wednesday, October 21, 2020

每斤猪肉多1元饲料成本

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...调查:多地收购价半年涨30%,养猪企业无奈:每斤猪肉多1元饲料成本
张新宇解释,饲料的原料包括玉米、豆粕、麸皮等很多种,按照目前的料肉比来算,这些原料的成本增加,使得一 https://bit.ly/2IQhMpv

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San Antonio woman says COVID-19 worse the second time around - WOAI

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