改种

例句：

1. 1. The farmer decided to change the planting method for better yields.
   农民决定改变种植方法以提高产量。
2. 2. The old garden was replanted with new vegetables.
   老花园被重新种植了新的蔬菜。
3. 3. They reseeded the barren field with grass and wildflowers.
   他们用草和野花重新播种了这片贫瘠的土地。