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作 者:王岩 孙成 杨晓彤 孟祥涵 WANG Yan;SUN Cheng;YANG Xiaotong;MENG Xianghan(Fishery Technology Promotion Station in Muping District,Yantai 264100,China;Yantai Hefeng Aquatic Technology Co.,Ltd.,Yantai 264100,China)
机构地区:[1]山东省烟台市牟平区渔业技术推广站,山东烟台264100 [2]烟台和丰水产科技有限公司,山东烟台264100
出 处:《河北渔业》2025年第4期35-37,共3页
摘 要:为促进南美白对虾(Penaeus vannamei)海水养殖业的可持续发展,开展南美白对虾海水养殖高效稳产技术试验,试验选用6个高位池(总养殖面积0.15 hm 2),放养平均规格为2500尾/kg的南美白对虾150尾/m 3。经110 d养殖,共产出43851 kg商品虾,平均规格32~56尾/kg,平均产量3.65 kg/m 2,存活率94.29%,平均饲料系数为0.89。To promote the sustainable development of mariculture of the whiteleg shrimp Penaeus vannamei,an experiment was conducted for high-efficiency and stable yield of mariculture of P.vannamei.The shrimp with size of 2500 ind./kg was stocked in 6 head ponds(total water area 0.15 hm 2)at stocking density of 150 ind./m 3.After rearing for 110 days,the results showed that,the total yield of shrimp was 43851 kg with specification of 32~56 ind./kg.The average yield was 3.65 kg/m 2.The survival rate was 94.29%,The average FCR was 0.89.
关 键 词:南美白对虾(Penaeus vannamei) 海水养殖 高位池
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