livestock farming

例句：

1. 1. Livestock farming is a crucial part of our country's agricultural economy.
   畜牧业是我国农业经济的重要组成部分。
2. 2. The government has implemented policies to promote sustainable livestock farming practices.
   政府已经实施政策，推广可持续的畜牧业实践。
3. 3. Many farmers are now focusing on organic livestock farming as a way to improve their livelihoods.
   许多农民现在正专注于有机畜牧业，作为改善他们生计的一种方式。