2023, 38(2): 206-216. doi: 10.16535/j.cnki.dlhyxb.2022-146
关键词： 暗纹东方鲀 , 主成分分析 , 当年鱼种 , 养殖效益
Keywords： Takifugu obscurus , principal component analysis , yearling culture , aquaculture benefit
为优化暗纹东方鲀(Takifugu obscurus)当年鱼种养殖技术参数,完善配套养殖尾水处理系统(AWTS)功能,提高养殖综合效益,采用主成分分析法(PCA)分析了暗纹东方鲀当年鱼种单养模式叠加养殖尾水处理模式的养殖效益与水质状况。选取2018—2020年期间17口暗纹东方鲀当年鱼种养殖池塘(合计5.33 hm2)的8个养殖效益相关参数指标,提取3个主成分且涵盖养殖效益原始信息88.08%的信息量进行养殖效益综合分析,对4个水质参数指标,提取2个主成分且涵盖养殖尾水与养殖尾水处理系统排放水水质原始信息74.90%的信息量进行水质综合分析,结合水质标识指数法(IWQ)对综合水质状况进行评价。结果表明:暗纹东方鲀当年鱼种养殖效益重要程度依次为经济效益、生态效益;影响养殖效益的指标排序为产值>养殖周期>养殖密度>产值/投入>成活率>收获规格>饲料转化率>初始规格,技术参数指标重要性依次为养殖周期>养殖密度>成活率>收获规格>饲料转化率>初始规格,其中,养殖初始的技术参数(养殖周期、养殖密度和初始规格)控制的重要性大于养殖进程技术管理(成活率、收获规格和饲料转化率);养殖效益优秀组的综合水质状况明显差于良好组与普通组,早、中期(7—9月)各养殖池塘综合水质状况变差,优秀组尤为明显;养殖周期内,各养殖池塘主要污染物为总固体悬浮物。研究表明,暗纹东方鲀单养模式叠加养殖尾水处理模式,可有效解决养殖池塘产生养殖尾水的达标排放问题,养殖尾水处理系统对养殖效益优秀组与良好组的综合水质状况主要具有未显著改善的作用,可显著提高生态效益。
为优化暗纹东方鲀(Takifugu obscurus)当年鱼种养殖技术参数,完善配套养殖尾水处理系统(AWTS)功能,提高养殖综合效益,采用主成分分析法(PCA)分析了暗纹东方鲀当年鱼种单养模式叠加养殖尾水处理模式的养殖效益与水质状况。选取2018—2020年期间17口暗纹东方鲀当年鱼种养殖池塘(合计5.33 hm2)的8个养殖效益相关参数指标,提取3个主成分且涵盖养殖效益原始信息88.08%的信息量进行养殖效益综合分析,对4个水质参数指标,提取2个主成分且涵盖养殖尾水与养殖尾水处理系统排放水水质原始信息74.90%的信息量进行水质综合分析,结合水质标识指数法(IWQ)对综合水质状况进行评价。结果表明:暗纹东方鲀当年鱼种养殖效益重要程度依次为经济效益、生态效益;影响养殖效益的指标排序为产值>养殖周期>养殖密度>产值/投入>成活率>收获规格>饲料转化率>初始规格,技术参数指标重要性依次为养殖周期>养殖密度>成活率>收获规格>饲料转化率>初始规格,其中,养殖初始的技术参数(养殖周期、养殖密度和初始规格)控制的重要性大于养殖进程技术管理(成活率、收获规格和饲料转化率);养殖效益优秀组的综合水质状况明显差于良好组与普通组,早、中期(7—9月)各养殖池塘综合水质状况变差,优秀组尤为明显;养殖周期内,各养殖池塘主要污染物为总固体悬浮物。研究表明,暗纹东方鲀单养模式叠加养殖尾水处理模式,可有效解决养殖池塘产生养殖尾水的达标排放问题,养殖尾水处理系统对养殖效益优秀组与良好组的综合水质状况主要具有未显著改善的作用,可显著提高生态效益。
| [1] | 施永海,张根玉.菊黄东方鲀养殖技术[M].北京:科学出版社,2017. SHI Y H,ZHANG G Y.Cultivation techniques of Fugu flavescens[M].Beijing:Science Press,2017.(in Chinese) |
| [2] | 施永海,谢永德,徐嘉波,等.暗纹东方鲀立体种养模式和单养模式的水质变化及养殖能效比较[J].上海海洋大学学报,2021,30(5):789-799. SHI Y H,XIE Y D,XU J B,et al.Comparative analysis of water quality changes and cultural efficiencies between multistory culture model and traditional monoculture model of obscure puffer (Takifugu obscurus)[J].Journal of Shanghai Ocean University,2021,30(5):789-799.(in Chinese) |
| [3] | 徐嘉波,刘永士,施永海,等.集池塘养殖和尾水处理于一体的生态养殖系统及其运行维护方法:CN111642425A[P].2020-09-11. XU J B,LIU Y S,SHI Y H,et al.Ecological culture system integrating pond culture and tail water treatment,and operation and maintenance method thereof:CN111642425A[P].2020-09-11.(in Chinese) |
| [4] | 徐嘉波,刘永士,施永海,等.集中连片池塘的尾水处理系统中氮磷的时空变化规律[J].渔业现代化,2021,48(4):35-42. XU J B,LIU Y S,SHI Y H,et al.Spatial and temporal variation of nitrogen and phosphorus in wastewater treatment system of centralized continuous aquaculture ponds[J].Fishery Modernization,2021,48(4):35-42.(in Chinese) |
| [5] | 谢辉亮,徐钢春,王裕玉,等."流水养殖槽-虾-蟹"串联式循环水养殖模式净化效能的研究[J].大连海洋大学学报,2021,36(1):118-126. XIE H L,XU G C,WANG Y Y,et al.Purification efficiency in an "in-pond raceway recirculating(IPRS)-shrimp-crab" tandem system aquaculture model[J].Journal of Dalian Ocean University,2021,36(1):118-126.(in Chinese) |
| [6] | 刘臣辉,吕信红,范海燕.主成分分析法用于环境质量评价的探讨[J].环境科学与管理,2011,36(3):183-186. LIU C H,LÜ X H,FAN H Y.Study of applying principal component analysis to environmental quality assessment[J].Environmental Science and Management,2011,36(3):183-186.(in Chinese) |
| [7] | 姚启,缪新颖.基于主成分分析及GA-LM的水产养殖环境溶解氧和氨氮含量预测[J].大连海洋大学学报,2021,36(5):851-858. YAO Q,MIAO X Y.Prediction of dissolved oxygen and ammonia nitrogen concentrations in aquaculture environment based on PCA and GA-LM[J].Journal of Dalian Ocean University,2021,36(5):851-858.(in Chinese) |
| [8] | 叶少萍,李铤,张俊涛,等.基于主成分分析的古树土壤肥力综合评价[J].生态科学,2022,41(1):196-205. YE S P,LI T,ZHANG J T,et al.Comprehensive evaluation of soil fertility for ancient trees based on principal component analysis[J].Ecological Science,2022,41(1):196-205.(in Chinese) |
| [9] | 邢洁,宋男哲,陈祥伟,等.基于主成分分析的松花江流域黑龙江段水质评价[J].中国给水排水,2021,37(1):89-94. XING J,SONG N Z,CHEN X W,et al.Water quality assessment of Heilongjiang control section in Songhua River Basin based on principal component analysis[J].China Water & Wastewater,2021,37(1):89-94.(in Chinese) |
| [10] | 徐嘉波,刘永士,施永海,等.淡水集中连片池塘与养殖尾水处理系统的综合水质评价[J].上海海洋大学学报,2022,31(1):170-180. XU J B,LIU Y S,SHI Y H,et al.Comprehensive water quality evaluation of freshwater concentrated continuous ponds and aquaculture tail water treatment system[J].Journal of Shanghai Ocean University,2022,31(1):170-180.(in Chinese) |
| [11] | 蒋涛,田传远,李琪,等.水产养殖综合效益评价指标体系研究[J].中国渔业经济,2016,34(4):77-83. JIANG T,TIAN C Y,LI Q,et al.Aquaculture total benefits evaluation indexes system[J].Chinese Fisheries Economics,2016,34(4):77-83.(in Chinese) |
| [12] | 赵晚晨,秦秀东,程光平,等.基于主成分分析的5种投饲率黄颡鱼养殖塘水质评价[J].广东农业科学,2019,46(7):144-155. ZHAO W C,QIN X D,CHENG G P,et al.Assessment on water quality of Pelteobagrus fulvidraco culture ponds with five feeding rates based on principal component analysis[J].Guangdong Agricultural Sciences,2019,46(7):144-155.(in Chinese) |
| [13] | 周艳超,薛坤,葛海燕,等.基于主成分与聚类分析的樱桃番茄品质综合评价[J].浙江农业学报,2021,33(12):2320-2329. ZHOU Y C,XUE K,GE H Y,et al.Comprehensive evaluation of cherry tomato quality based on principal component analysis and cluster analysis[J].Acta Agriculturae Zhejiangensis,2021,33(12):2320-2329.(in Chinese) |
| [14] | 陆根海,张海明,施永海,等.暗纹东方鲀池塘健康养殖新技术[J].中国水产,2013(1):43-49. LU G H,ZHANG H M,SHI Y H,et al.New technology of healthy pond culture for Takifugu obscurus[J].China Fisheries,2013(1):43-49.(in Chinese) |
| [15] | 刘永士,施永海,张根玉,等.菊黄东方鲀当年鱼种养殖阶段消化酶活性研究[J].水生态学杂志,2015,36(4):92-97. LIU Y S,SHI Y H,ZHANG G Y,et al.Digestive enzyme activity of juvenile tawny puffer(Takifugu flavidus) cultured in ponds[J].Journal of Hydroecology,2015,36(4):92-97.(in Chinese) |
| [16] | 王爱民,吕富,杨文平,等.饲料脂肪水平对异育银鲫生长性能、体脂沉积、肌肉成分及消化酶活性的影响[J].动物营养学报,2010,22(3):625-633. WANG A M,LÜ F,YANG W P,et al.Effects of dietary lipid levels on growth performance,body fat deposition,muscle composition and activities of digestive enzymes of gibel carp (Carassius auratus gibelio)[J].Chinese Journal of Animal Nutrition,2010,22(3):625-633.(in Chinese) |
| [17] | 王建军,朱建明,施永海,等.暗纹东方鲀夏花鱼种培育试验[J].水产科技情报,2017,44(6):300-302,308. WANG J J,ZHU J M,SHI Y H,et al.Trial of pond culture for juvenile Takifugu obscurus[J].Fisheries Science & Technology Information,2017,44(6):300-302,308.(in Chinese) |
| [18] | 严美姣,吴旭,李钟杰.人工养殖条件下暗纹东方鲀的生长发育特性[J].福建农林大学学报(自然科学版),2009,38(1):61-64. YAN M J,WU X,LI Z J.Growth and development of cultured pufferfish Takifugu fasciatus[J].Journal of Fujian Agriculture and Forestry University (Natural Science Edition),2009,38(1):61-64.(in Chinese) |
| [19] | 王娟娟,缴建华,马丹,等.围填海吹填淤泥及悬浮物对天津海域海洋生物资源的急性毒性效应[J].渔业科学进展,2016,37(2):16-24. WANG J J,JIAO J H,MA D,et al.Acute toxic effects of reclamed silt and suspended solids on marine organism resources in Tianjin[J].Progress in Fishery Sciences,2016,37(2):16-24.(in Chinese) |
| [20] | 袁新程,刘永士,施永海,等.3种养殖模式下暗纹东方鲀的生长及水质变化[J].水产科技情报,2021,48(1):14-20. YUAN X C,LIU Y S,SHI Y H,et al.Growth performance of Takifugu obscurus and water quality variation in three aquaculture modes[J].Fisheries Science & Technology Information,2021,48(1):14-20.(in Chinese) |
| [21] | 谢永德,施永海,张海明,等.菊黄东方鲀1龄幼鱼生长特性[J].广东海洋大学学报,2013,33(6):9-13. XIE Y D,SHI Y H,ZHANG H M,et al.Study on growth characteristics of one-year-old Takifugu flavidus under artificial culturing condition[J].Journal of Guangdong Ocean University,2013,33(6):9-13.(in Chinese) |
| [22] | 徐嘉波,施永海,刘永士.淡水池塘养殖尾水处理系统对氮磷的净化效果[J].大连海洋大学学报,2022,37(1):104-112. XU J B,SHI Y H,LIU Y S. Nitrogen and phosphorus purification effect of aquaculture wastewater treatment system in freshwater culture ponds[J].Journal of Dalian Ocean University,2022,37(1):104-112.(in Chinese) |
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