牡蛎和贻贝筏式养殖和碎壳床养殖。
报道了鼠尾藻的生物学特性及人工筏式养殖技术。
The biological characteristic and technique of raft culture of the algae was reported.
还有不必将红树林地区改造为池塘便可在这些地区进行鱼类和贝类养殖的办法，如筏式养殖和浮式网箱。
And there are ways in which cultivation of fish and shellfish can be undertaken within mangrove areas without the need for conversion of these into ponds. Raft culture and floating cages for instance.
一种半海底半悬吊式浮筏网笼养殖海参的方法，涉及农业—海水浮筏网笼养殖。
The invention relates to a method for breeding sea cucumber in a bathyal half-hanging buoyant raft net cage and the method relates to agriculture-seawater buoyant raft net cage breeding.
一种半海底半悬吊式浮筏网笼养殖海参的方法，涉及农业—海水浮筏网笼养殖。
The invention relates to a method for breeding sea cucumber in a bathyal half-hanging buoyant raft net cage and the method relates to agriculture-seawater buoyant raft net cage breeding.
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