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Supply and demand estimates for feed grains in China

机译:中国饲料谷物的供需估算

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In the past two decades, the use of grain to feed livestock in China has increased rapidly. A number of studies have examined demand and supply of grain for animal feed in China. Forecasts have been made. Generally, these projections have turned out to be well wide of the actual supply and demand. Further, forecasts of supply and demand for feed grains for the same time periods have differed greatly. Accurate forecasts of variables affecting supply and demand benefit both producers and consumers. Past forecasts of supply and demand of feed grain for livestock production in China are reviewed and reasons for discrepancies between projections are explored. Ways to improve projections of demand for and supply of grain for livestock feed in China are identified.
机译:在过去的二十年中,中国谷物用于饲养牲畜的数量迅速增加。许多研究检查了中国动物饲料谷物的需求和供应。已作出预测。通常,这些预测结果已经超出了实际的供需范围。此外,同一时期饲料谷物的供需预测差异很大。准确预测影响供需的变量,这对生产者和消费者都有利。回顾了过去中国畜牧业饲料谷物供需的预测,并探讨了预测之间差异的原因。确定了改善中国牲畜饲料谷物供需预测的方法。

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