Study on aquaculture wastewater treatment with botanical filters is a burgeoning field.
对以植物滤器净化设施养殖废水的研究是一个新兴的领域。
This study focused on the recirculation of nutrients in aquaculture water.
研究涉及养殖水系营养物质循环流动。
Objective to study the efficacy of a new quaternary ammonium salt disinfectant in killing fish pathogenic bacteria in aquaculture in order to provide the basis for the aquatic product disinfection.
目的研究一种新型季铵盐消毒剂对水产养殖中的鱼类致病菌的杀灭效果，为水产品消毒提供依据。
The effects of adding rare earth-chitosan chelate (RECC) on performance of aquaculture feed pellets were investigated in the present study.
研究了在饲料中添加稀土壳聚糖螯合盐(RECC)对水产颗粒饲料性能的影响。
Zhicheng aquaculture experts, due to fish not used for food, so whether the laser damage to the fish itself, how much, no one to study.
水产专家张志诚介绍，由于观赏鱼不用于食用，所以究竟激光对鱼本身的损害有多大，并没有人去研究。
Besides, this study enriches the methods of research on Marine aquaculture environmental capacity and provides a useful reference for others.
同时，该研究丰富了海域养殖环境容量的研究方法，为其它海域的同类研究提供了有价值的参考。
This study focuses on the recirculation of nutrients in aquaculture water.
研究涉及养殖水系营养物质循环流动。
This study focuses on the recirculation of nutrients in aquaculture water.
研究涉及养殖水系营养物质循环流动。
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