“养鱼的池塘里投放的经常是家禽和家畜的粪便，”报告说。

"Fish are often raised in ponds where they feed on waste from poultry and livestock," the report said.

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去年，湛江地区有10%的罗非鱼农户都放弃了养鱼的生意。

Last year, 10 percent of the Zhanjiang region's tilapia farmers gave up on farming the fish.

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本文总结和分析了宜都、当阳两个试点水面种青养鱼的试验情况。

In this paper the experiments of the planting on water surface and fish cul-turing in Yidu and Dangyang are summed up and analysed.

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