用dry farmland造句子，“dry farmland”造句

3、We have studied the change law of soil moisture and evapotranspiration in irrigated farmland of corn which is the principal crop of dry farmland in Liaoning province.

1、dry farmland; dry land

2、The utility model provides a dry farmland transplanting and sowing dual function machine which not only can transplant dry crop shoot but also can sow dry crop.