广东地区稻田养殖克氏原螯虾体长与体重的关系分析
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摘要
[目的]研究广东地区稻田养殖克氏原螯虾的生长状况,为人工养殖中推测饵料投放量和估算产量提供理论依据。[方法]对实地测得的广东地区稻田养殖克氏原螯虾的体长与体重数据进行线性回归分析。[结果]广东地区稻田养殖克氏原螯虾体长与体重的直线回归方程为W=11.157L-58.1,曲线回归方程为W=0.149 9L~(2.561 4)(P<0.01)。[结论]克氏原螯虾的生长属于异速生长。
[Objective] To study the growth status of Procambarus clarkia cultured in paddy field in Guangdong Province and provide some theoretical basis for estimating the feed amount for P.clarkia and the yield in the paddy field.[Method] According to the body length and body weight data of P.clarkia measured in August of 2018, and linear regression analysis was conducted on the body weight and body length of P.clarkia.[Result] The straight line regression equation between the body length and body weight relationship of P.clarkia was W=11.157L-58.1,and its curve regression equation was W=0.149 9L~(2.561 4)(P<0.01).[Conclusion] The growth of P.clarkia was allometric.
[Objective] To study the growth status of Procambarus clarkia cultured in paddy field in Guangdong Province and provide some theoretical basis for estimating the feed amount for P.clarkia and the yield in the paddy field.[Method] According to the body length and body weight data of P.clarkia measured in August of 2018, and linear regression analysis was conducted on the body weight and body length of P.clarkia.[Result] The straight line regression equation between the body length and body weight relationship of P.clarkia was W=11.157L-58.1,and its curve regression equation was W=0.149 9L~(2.561 4)(P<0.01).[Conclusion] The growth of P.clarkia was allometric.
引文
[1] 农业农村部渔业渔政管理局,全国水产技术推广总站,中国水产学会.中国小龙虾产业发展报告(2018)[N].中国渔业报,2018-06-12(A03).
[2] 程慧俊.克氏原螯虾稻田养殖生态学的初步研究[D].武汉:湖北大学,2014.
[3] 韦成昱,刘西磊,杜玉兰,等.离岸深水抗风浪网箱养殖海鲈体长与体重的关系[J].安徽农业科学,2015,43(27):118-119,121.
[4] 张军旺,王金林,王广军.广东地区稻田养殖小龙虾技术[J].当代水产,2018(5):86-87.
[5] 唐建清,宋胜磊,吕佳,等.克氏原螯虾种群生长模型及生态参数的研究[J].南京师大学报(自然科学版),2003,26(1):96-100.
[6] 舒畅,刘必林,蒋瑞,等.基于眼柄微结构的克氏原螯虾生长分析[J].上海海洋大学学报,2018,27(5):765-772.
[7] 史为良.内陆水域鱼类增殖与养殖学[M].北京:中国农业出版社,1996.
[8] 陈彦垒,郭少阳.标准误在统计与测量中的使用比较[J].统计与决策,2014(20):75-78.
[9] 郝拉娣,于化东.标准差与标准误[J].编辑学报,2005,17(2):116-118.
[10] 盛东峰,郭翠红.建鲤苗种体长与体重间相互关系的分析[J].河北渔业,2009(7):6-7,32.
[11] 黄诚.新疆乌伦古湖河鲈(Perca fluviatilis Linnaeus)种群的生长模型及生态参数的研究[J].南京大学学报(自然科学版),1993,29(2):271-277.
[2] 程慧俊.克氏原螯虾稻田养殖生态学的初步研究[D].武汉:湖北大学,2014.
[3] 韦成昱,刘西磊,杜玉兰,等.离岸深水抗风浪网箱养殖海鲈体长与体重的关系[J].安徽农业科学,2015,43(27):118-119,121.
[4] 张军旺,王金林,王广军.广东地区稻田养殖小龙虾技术[J].当代水产,2018(5):86-87.
[5] 唐建清,宋胜磊,吕佳,等.克氏原螯虾种群生长模型及生态参数的研究[J].南京师大学报(自然科学版),2003,26(1):96-100.
[6] 舒畅,刘必林,蒋瑞,等.基于眼柄微结构的克氏原螯虾生长分析[J].上海海洋大学学报,2018,27(5):765-772.
[7] 史为良.内陆水域鱼类增殖与养殖学[M].北京:中国农业出版社,1996.
[8] 陈彦垒,郭少阳.标准误在统计与测量中的使用比较[J].统计与决策,2014(20):75-78.
[9] 郝拉娣,于化东.标准差与标准误[J].编辑学报,2005,17(2):116-118.
[10] 盛东峰,郭翠红.建鲤苗种体长与体重间相互关系的分析[J].河北渔业,2009(7):6-7,32.
[11] 黄诚.新疆乌伦古湖河鲈(Perca fluviatilis Linnaeus)种群的生长模型及生态参数的研究[J].南京大学学报(自然科学版),1993,29(2):271-277.