Effects of Ca2+ and Mg2+ Concentrations and Culture Density on Growth of Ridgetail White Prawn Exopalaemon carinicauda
LI Guangguang1, WANG Yu1, DUAN Jiancheng1, WANG Linhua1, DENG Gaowei1, GAO Huan1,2,3, ZHANG Qingqi4, YAN Binlun1,2,3
1. College of Marine Life and Fisheries, Jiangsu Key Laboratory of Marine Biotechnology, Jiangsu Ocean University, Lianyungang 222005, China; 2. Jiangsu Institute of Marine Resources Development, Lianyungang 222005, China; 3. The Jiangsu Provincial Platform for Conservation and Utilization of Agricultural Germplasm, Nanjing 210014, China; 4. Ganyu-Jiaxin Aquaculture Limited Company of Lianyungang, Lianyungang 222100, China
Abstract：Ridgetail white prawn Exopalaemon carinicauda with body weight of (0.175±0.065) g was raised in a 50 cm×40 cm×30 cm water tank at a salinity of 22 and water temperature of 25 ℃ to investigate the effects of Ca2+ concentration (100 mg/L, 200 mg/L, and 300 mg/L), Mg2+ concentration (300 mg/L, 600 mg/L, and 900 mg/L) and culture density (200 individuals/m3, 400 individuals/m3, and 600 individuals/m3) on the growth of ridgetail white prawn in an orthogonal test to find out the optimal levels of the three factors for the growth of ridgetail white prawn. It was found that the culture density was the most important factor affecting the growth of the ridgetail white prawn, followed by the concentrations of Mg2+ and Ca2+; Mg2+ concentration was the greatest effect on the survival rate of ridgetail white prawn, followed by Ca2+ concentration, and then by culture density. The optimal combination of three factors was considered comprehensively as Mg2+ concentration of 300 mg/L, Ca2+ concentration of 100 mg/L, and culture density of 600 individuals/m3.
李光光, 王玉, 段健诚, 王林华, 邓高威, 高焕, 张庆起, 阎斌伦. Ca2+、Mg2+和养殖密度对脊尾白虾生长的影响[J]. 水产科学, 2021, 40(3): 428-433.
LI Guangguang, WANG Yu, DUAN Jiancheng, WANG Linhua, DENG Gaowei, GAO Huan, ZHANG Qingqi, YAN Binlun. Effects of Ca2+ and Mg2+ Concentrations and Culture Density on Growth of Ridgetail White Prawn Exopalaemon carinicauda. 水产科学, 2021, 40(3): 428-433.
[1]梁俊平,李健,刘萍,等.脊尾白虾生物学特性与人工繁育的研究进展[J].中国农学通报,2012,28(17):109-116. [2]马甡,王兴强,董双林. 不同盐度对南美白对虾生长的影响[G]//中国动物学会甲壳动物学分会、中国科学院海洋研究所.甲壳动物学分会成立20周年暨刘瑞玉院士从事海洋科教工作55周年学术研讨会论文(摘要)集.青岛:中国动物学会甲壳动物学分会、中国科学院海洋研究所,2002:52. [3]张瑞标,罗坤,王浩,等.盐度对中国对虾“黄海2号”幼虾生长与存活的影响[J].大连海洋大学学报,2013,28(4):347-349. [4]陈昌生,黄标,叶兆弘,等.南美白对虾摄食、生长及存活与温度的关系[J].集美大学学报(自然科学版),2001,1(4):296-300. [5]田相利,董双林,王芳,等.不同温度对中国对虾生长及能量收支的影响[J].应用生态学报,2004,15(4):678-682. [6]Bourget E, Crisp D J. Factors affecting deposition of the shell in Balanus balanoides(L.)[J]. Journal of the Marine Biological Association of the United Kingdom,1975,55(1):231-250. [7]Findley A M,Stickle W B. Effects of salinity fluctuation on the hemolymph composition of the blue crab Callinectes sapidus[J]. Marine Biology,1978,46(1):9-15. [8]谢达祥,陈晓汉,黄均,等.Ca2+与Mg2+浓度对凡纳滨对虾糠虾幼体育成仔虾成活率和生长的影响[J].西南农业学报,2007,20(4):787-794. [9]陈昌生,纪德华,王兴标,等. Ca2+、Mg2+对凡纳滨对虾存活及生长的影响[J].水产学报,2004,28(4):413-418. [10]雷衍之.养殖水环境化学[M].北京:中国农业出版社,2004:42,47. [11]张立田. 水体中主要离子对凡纳滨对虾生长存活、风味及体内代谢酶的影响[D].上海:上海海洋大学,2012. [12]徐国成,李庭古,李士虎,等.Ca2+、Mg2+对长毛对虾(Penaeus penicillatus Alcock)仔虾生长和成活率的影响 [J].现代渔业信息,2002,1(4):18-20. [13]张祥刚,周爱梅,林晓霞,等.南美白对虾虾头、虾壳化学成分的对比研究[J].现代食品科技,2009,25(3):224-227. [14]宋博,曹善茂,孙凯,等.黄金米虾养殖用水中钙镁离子的含量与比例[J].水产科学,2015,34(6):364-369. [15]王慧,房文红,来琦芳,等.水环境中Ca2+、Mg2+对中国对虾生存及生长的影响[J].中国水产科学,2000,7(1):82-86. [16]侯文杰,臧维玲,刘永士,等.盐度及Ca2+与Mg2+含量对凡纳滨对虾生长及虾体钙镁含量的影响[J].江苏农业科学,2012,40(3):193-196. [17]刘永士,臧维玲,侯文杰,等.室内罗氏沼虾幼虾养殖密度对水质与生长的影响[J].上海海洋大学学报,2010,19(2):184-189. [18]马贵范,郭文学,王玲玲,等.养殖密度和换水量及频率对凡纳滨对虾生长的影响[J].渔业现代化,2018,45(4):21-26. [19]陈建酬,高腾,张济培,等.养殖密度和投饵策略对罗氏沼虾幼体生长发育的影响[J].江西农业学报,2017,29(1):92-95. [20]李志辉,马杭柯,张培,等.不同养殖密度对脊尾白虾生长和水体氨氮含量的影响[J].海洋渔业,2018,40(5):581-586.
2021, Vol. 40 
