hog-barley price ratio

例句：

1. 1.The farmers are using this ratio to determine the optimal planting time for their crops.
   农民们正利用这个比率来确定他们农作物的最佳种植时间。
2. 2. The company's decision on this ratio will have a significant impact on its profitability.
   该公司对这一比率的决定将对其盈利能力产生重大影响。
3. 3. The researcher found that the hog-barley price ratio had a significant effect on the market prices of both crops.
   研究员发现，粗麦粉价格比率对两种作物的市场价格产生了显著影响。