upland rice nursery

例句：

1. 1. The upland rice nursery islocated in the southern part of the province.
   这个高地水稻苗圃位于该省的南部。
2. 2. The upland rice nurseryprovides a vital source of food for thelocal farmers.
   这个高地水稻苗圃为当地农民提供了重要的粮食来源。
3. 3. The upland rice nursery is a crucial componentin the sustainable agriculture system.
   这个高地水稻苗圃是可持续农业系统的关键组成部分。