fish culture in canal and pond-type reservoir

例句：

1. 1. The aquarium is a popular spot for people to learn about fish culture.
   水族馆是人们学习养鱼文化的一个热门地点。
2. 2.The fish farmer has been working hard to improve the quality of their fish culture.
   这位养鱼人一直在努力提高他们的养鱼质量。
3. 3. The fish farm provides an important source of protein for local communities.
   这个养鱼场为当地社区提供了重要的蛋白质来源。