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山东省盐务局为了开发海水养殖新品种,委托中国科学院海洋研究所和莱州市东方红盐场进行“东方鲀养殖技术研究”。该所的科研人员,利用盐场闲空的对虾育苗池和室外对虾养殖池,于1991年5月上旬,利用一冬令鱼种进行室内外养殖,仅150天,东方鲀在室内对虾育苗池养成的体长平均260毫米,最长为285毫米,平均体重达717.5克,最重的940克,室外对虾养殖池平均体长254毫米,最长265毫米,体重平均599.3克,最重的达685克。日前,省盐务局邀请有关养鱼专家进行了现场验收。专家们一致认为:本项研究立题正确、适时,技术
Shandong Salt Bureau in order to develop new varieties of marine aquaculture, commissioned by the Institute of Oceanology, Chinese Academy of Sciences and Laizhou Dongfanghuang saltworks “Oriental catfish farming technology research.” The researchers, the use of salt prawn nursery pond empty ponds and outdoor shrimp ponds, in early May 1991, the use of a winter fish species for indoor and outdoor farming, only 150 days, the Eastern Fang indoors shrimp nursery ponds developed Average body length of 260 mm, the longest 285 mm, the average weight of 717.5 grams, the heaviest 940 grams, outdoor shrimp pond average body length of 254 mm, a maximum length of 265 mm, an average weight of 599.3 grams, the heaviest of 685 grams . Recently, the provincial Salt Bureau invited the fish experts on-site inspection. Experts agreed that: This study set the correct, timely, technical