Using new technologies , we can develop aquaculture that is " clean " and not dependent on fishmeal coming from wild fisheries-as is largely the case today .
应用新的科技可以发展“环保”的水产养殖业而不依赖于现在大量存在的野生捕鱼业的鱼粉。
Just as chinese factories are the go-to source for inexpensive toys , electronics , and clothes , the country 's aquaculture industry has quickly come to dominate production of cheap , mass-produced fish .
On the surface water is harvested , energy is generated , and food is grown via urban agriculture and aquaculture .
在地表水被收集利用，产生能量，食物由城市农业和水产业提供。
That would be feasible , wang argues , because the 1 00000 tons of fish hauled from the yangtze each year is less than 1 % of china 's freshwater production , including aquaculture .
This is another area where chinese aquaculture is like chinese manufacturing : both are at the mercy of buyers like wal-mart , which demands ever-lower prices even as costs rise along the production chain .
