use of agricultural labor

例句：

1. 1. The use of agricultural laboris crucial for the success of a farm.
   农业劳动力的使用对于农场的成功至关重要。
2. 2. Thegovernment has been promoting the use of agriculturallabor to increase productivity.
   政府一直在推广使用农业劳动力以提高生产力。
3. 3. The use of agriculturallabor has also led to increased efficiency incrop production.
   农业劳动力的使用也导致了作物生产的效率提高。