Damage to water body caused by excessive aquaculture density in Xiamen

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[damage to water body caused by excessive aquaculture density in Xiamen] damage to water body caused by excessive aquaculture density in Xiamen caused damage to aquaculture households in Maluan Bay, Xinglin Bay, Fenglin Bay and other bays in Xiamen, Fujian Unscientific and Super Intensive Aquaculture resulted in eutrophication of water body, and a large area of "dead fish incident" occurred for two consecutive years, causing heavy losses to many aquaculture households However, there are still no lessons in this area, and the situation of super dense aquaculture is still the same, one by one According to aquaculture experts, sea cage aquaculture is a high input, high-yield but high-risk business A standard net cage of 27 cubic meters is used to breed high-grade fish such as red snapper, bass, grouper and golden spear, with an output value of over 10000 yuan and considerable economic benefits As a result, many farmers scramble for "territory", resulting in more and more cage, more and more dense Experts in environmental protection and aquaculture have warned that fish farming, like crops, should also be planted in a reasonable and close manner Super dense aquaculture is likely to cause eutrophication of water bodies and outbreak of "fish plague" China feed industry information network WVQ (author:)