If waters are not well flushed and sufficiently deep, feeding the caged fish can lead to excessive accumulation of nutrients and wastes, which endangers the balance necessary to sustain wild populations.

如果水域的流动性不好，也不够深，那么笼养会导致营养物质和垃圾富，危害维持野生种群可持续所需的平衡。

These two small rectangular shapes here. . . are the Fish Farms where we rear Ash for sale.

这两个小型的矩形区域是养场，我们饲养类以便出售。

It is located in the riverbank where we have our own fish farm, greenhouse.

基金会位于河边，我们有自己的养场和温室。

The Notojima strain is the largest L rotifer used by Japanese fish farmers.

日本养户使用的最大的L轮虫品种是三岛品种。

If you really want a pet, start with a fish.

如果你真的想养宠物，那就先试试养。

They first thought about making a caravan park, but the council said no.

他们想弄一个养场，地方议会还是没同意。

But Penny is allergic, so we got fish.

但佩妮有过敏症，所以我们只好养。

The warming of the waters also means that there is distribution in fish pieces, and communities that depend on fish for livelihood that will impact upon the livelihoods.

海水变暖也意味着养业中有体现，还有依赖类为生的社区，这将影响生计。

Fish rearing was introduced to Isyolo containing the northern parts of Kenya in 2019 by the county government in collaboration with the world food program.

2019年，县政府与世界粮食计划署合作，将养引入Isyolo，包含肯尼亚北部地区。

And the Trump administration today proposed opening more than two million acres to hunting and fishing at more than 100 wildlife refuges and fish hatcheries.

特朗普政府今天提议增加200多万英亩土地来打猎和垂钓，在100多个野生动物保护区和养场。

When Joseph Marr, The Ice Co's founding father, decided to expand his fish-curing business in Hull into a fish-catching one, ice was an absolute necessity.

当The Ice Co的创始人约瑟夫·马尔决定把他在赫尔的养业务扩大到捕业务，冰成了必需品。

It is attached to the bank of a river near the village of Charbhangura. Women also raise fish and vegetables on the floating farm.

被绑在Charbhangura村附近的河岸上，妇女们还在漂浮农场上养和种菜。

For people living in the fishing villages of Quangang District in the northeast of Quanzhou City, fish farming is their main source of income.

对于生活在泉州市东北部泉港区渔村的人们来说，养是他们的主要收入来源。

Half of all fish people eat worldwide now come from fish farms. So farms need to do more to keep up with demand.

现在全世界人们食用的中，有一半来自养场。所以，养场要做更多来满足人们的需求。

Trejo is planning a fish farm that could produce more than 6 metric tons of a kind of fish called tilapia each year.

特雷霍计划建一个养场，每年可以生产超过6公吨的罗非。

The lionfish may be known to people who keep fish as pets. Its brightly colored stripes and fins look beautiful.

那些喜欢养作宠物的人可能更了解狮子。其鲜艳的条纹和鳍十分靓丽惹眼。

It also has set up tiered fish farms and is using laboratories to grow shrimp, a popular treat.

该国还建立了分层养场，利用实验室养殖虾——一种受欢迎的水产品。

On top of that, the company gives him a 20% share of their profit from selling the fish.

此外公司还会把养利润的20%分给他。

Mangroves on the country's southern Pacific Ocean coast also have been cleared to make room for fish farms.

该国南部大西洋海岸的红树林也被清空，以便给养场腾出空间。

That may still be an inefficient use of protein, but the ratio is set to improve further.

这样养似乎仍不是高效地利用蛋白质，但这个比率还有进步的空间。