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Position: Home > Articles > Trial for ecological polyculture of Penaeus japonicus and Portunus trituberculatus in first-entry ponds of Tangshan Daqinghe Saltworks Hebei Fisheries 2024 (2) 16-17,33

唐山大清河盐场注水池三疣梭子蟹与日本对虾生态混养试验

作  者:
阚建东;吴京林;强小琳
单  位:
关键词:
盐田;生态养殖;三疣梭子蟹(Portunus trituberculatus);日本对虾(Penaeus japonicus)
摘  要:
为持续提高盐田养殖效益,在唐山大清河盐场注水池连续三年进行了三疣梭子蟹(Portunus trituber-culatus)与日本对虾(Penaeus japonicus)生态混养,试验结果显示,该模式三疣梭子蟹雄蟹平均产量达到637.5 kg/hm2,雌蟹平均产量达到787.5 kg/hm2,日本对虾平均产量达到236.25 kg/hm2.
译  名:
Trial for ecological polyculture of Penaeus japonicus and Portunus trituberculatus in first-entry ponds of Tangshan Daqinghe Saltworks
关键词:
salt field%ecological polyculture%Portunus trituberculatus%Penaeus japonicus
摘  要:
To continuously improve the efficiency of salt field aquaculture,a trial on ecological polycul-ture of the kuruma shrimp Penaeus japonicus and the swimming crab Portunus trituberculatus was conducted in first-entry ponds of Tangshan Daqinghe Saltworks for three consecutive years.The re-sults showed that,the average yield of male crab reached 637.5 kg/hm2 and that of female crab reached 787.5 kg/himn,the average yield of the shrimp was 236.25 kg/hm2.

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