arable farming

例句：

1. 1.The arable land is the foundation of our country's food production.
   可耕地是我国粮食生产的基础。
2. 2. Arable farming has been greatly improved by modern agricultural technology.
   现代农业技术极大地提高了可耕地农业的水平。
3. 3.In recent years, the government has implemented policies to promote sustainable arable farming practices.
   近年来，政府实施了政策，以促进可持续的可耕地农业实践。