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泰国水产科研人员对鲇鱼杂种(蟾胡子鲇Ｘ非洲鲇)饲料中的纤维素适宜需要量进行了测定。6种试验饲料均含蛋白质37%、含消化能1176ＭＪ/ｋｇ,饲料中分别含稻糠0、30、60、90、120%,饲料6含纤维素120%,试验鱼平均体重分别为25ｇ和58ｇ。投饵试验8周。结果表明:饲料中的纤维素含量
Thai aquaculture researchers tested the appropriate dietary requirements for cellulose in catfish hybrids (Bufo gargarizans X African plover). The 6 kinds of experimental diets contained 37% protein and 1176MJ / kg digestible energy, respectively, which contained 0, 30, 60, 90 and 120% of rice bran and 120% of feed 6, respectively. The average body weight of test fish was 25g and 58g . Bait trial for 8 weeks. The results showed that: the cellulose content of feed