| 246 | 5 | 291 |
| 下载次数 | 被引频次 | 阅读次数 |
为实现脉红螺苗种规模化生产,确立适宜苗种生长的环境条件。本文分析了6个不同温度、6个不同盐度和5个不同培育密度对脉红螺浮游幼虫生长和存活的影响。温度实验结果显示:适宜脉红螺浮游幼虫生长的温度范围是24~30℃,最适生长温度是30℃;适宜的存活温度范围是24~30℃,最适存活温度是27℃。盐度实验结果显示:适宜脉红螺浮游幼虫生长的盐度范围是22~30,最适生长盐度是26;适宜的存活盐度范围是22~34,最适存活盐度是26。密度实验结果显示:脉红螺浮游幼虫培育密度不应高于1个/mL,适宜的培育密度范围是0.10.5个/mL。
Abstract：In this study,we investigated the effects of different temperatures(36,33,30,27,24 and 21℃),salinities(38,34,30,26,22 and 18)and stocking densities(2,1,0.5,0.2and 0.1ind/mL)on the growth and survival of veined rapa whelk(Rapana venosa)pelagic larvae.The results of temperature treatments showed that temperatures between 24 and 30 ℃ were suitable for the growth of R.venosapelagic larvae,and the optimum growth temperature was 30℃.Such range of temperature was also suitable for their survival,and the optimal survival temperature was 27 ℃.The results of salinity treatments demonstrated that salinities between 22 and 30were suitable for the growth of R.venosa pelagic larvae,and the optimum was 26.Salinities between 22 and 34were suitable for their survival,and the optimal was also 26.The results of density treatments indicated that the stocking density of R.venosa pelagic larvae should less than 1ind/mL,and the suitable density varied between 0.1to 0.5ind/mL.
[1]谢忠明.海水经济贝类养殖技术[M].北京:中国农业出版社,2003:86-87.
[2]孙晓朋,袁春营,崔青曼,等.4种天津近海产贝类牛磺酸和糖胺聚糖的粗提及含量比较[J].水生态学杂志,2010,3(2):80-83.
[3]魏利平,邱盛尧,王宝钢,等.脉红螺繁殖生物学的研究[J].水产学报,1999,23(2):150-155.
[4]梁淑轩,倪新娟,赵兴茹,等.渤海湾脉红螺中多氯联苯和多溴联苯醚的测定分析[J].环境科学研究,2012,25(4):441-446.
[5]沈伟良,尤仲杰,施祥元.温度与盐度对毛蚶受精卵孵化及幼虫生长的影响[J].海洋科学,2009,33(10):5-8.
[6]刘德经,张克存,黄德尧,等.西施舌幼虫及稚贝致死温度初步研究[J].动物学杂志,2001,36(1):29-31.
[7]林笔水,吴天明.温度和盐度对缢蛏浮游幼虫发育的影响[J].生态学报,1984,4(4):385-392.
[8]His E,Robert R,Dinet A.Combined effects of temperature and salinity on fed and starved larvae of the Mediterranean mussel Mytilus galloprovincialis and the Japanese oyster Crassostrea gigas[J].Marine Biology,1989,100(4):455-463.
[9]Gilles R.Osmoregulation in three molluscs:Acanthochitona discrepans(Brown),Glycymeris glycymeris(L.)and Mytilus edulis(L.)[J].Biol Bull,1972,142:25-35.
[10]李世英,鲁男,蒋双,等.温度、盐度对滑顶薄壳鸟蛤面盘幼虫存活和生长的影响[J].大连水产学院学报,1999,14(2):66-69.
[11]吴进锋,陈素文,陈利雄,等.温度与盐度对方斑东风螺胚胎发育及幼虫生长的影响[J].中国水产科学,2005,12(5):652-656.
[12]MacDonald B A.Physiological energetics of Japanese scallop Patinopecten yessoensis larvae[J].Journal of Experimental Marine Biology and Ecology,1988,120(2):155-170.
[13]Yan X W,Zhang G F,Yang F.Effects of diet,stocking density,and environment factors on growth,survival,and metamorphosis of Manila clam Ruditapes philippinarum larvae[J].Aquaculture,2006,253(1):350-358.
[14]王军,王志松,董颖,等.盐度对脉红螺卵袋幼体的孵出及浮游幼体存活和生长的影响[J].水产科学,2003,22(5):9-11.
[15]Ban S J,Zhang T,Pan H Q,et al.Effects of temperature and salinity on the development of embryos and larvae of the veined rapa whelk Rapana venosa(Valenciennes,1846)[J].Chinese Journal of Oceanology and Limnology,2014,32(4):773-782.
[16]杨大佐,周一兵,管兆成,等.脉红螺工厂化人工育苗试验[J].水产科学,2007,26(4):237-239.
[17]Liu W,Gurney Smith H,Beerens A,et al.Effects of stocking density,algal density,and temperature on growth and survival of larvae of the basket cockle,Clinocardium nuttallii[J].Aquaculture,2010,299(1):99-105.
[18]Drent J.Temperature responses in larvae of Macoma balthica from a northerly and southerly population of the European distribution range[J].Journal of Experimental Marine Biology and Ecology,2002,275(2):117-129.
[19]Gruffydd L D,Beaumont A R.A method for rearing Pecten maximus larvae in the laboratory[J].Marine Biology,1972,15(4):350-355.
[20]Velasco L A,Barros J.Experimental larval culture of the Caribbean scallops Argopecten nucleus and Nodipecten nodosus[J].Aquaculture Research,2008,39(6):603-618.
[21]梁玉波,张福绥.温度、盐度对栉孔扇贝(Chlamys farreri)胚胎和幼虫的影响[J].海洋与湖沼,2008,39(4):334-340.
[22]尤仲杰,徐善良,边平江,等.海水温度和盐度对泥蚶幼虫和稚贝生长及存活的影响[J].海洋学报,2001,23(6):108-113.
[23]Avila C,Grenier S,Tamse C T,et al.Biological factors affecting larval growth in the nudibranch mollusc Hermissendacrassicornis(Eschscholtz,1831)[J].Journal of Experimental Marine Biology and Ecology,1997,218(2):243-262.
[24]Liu B Z,Dong B,Tang B J,et al.Effect of stocking density on growth,settlement and survival of clam larvae,Meretrix meretrix[J].Aquaculture,2006,258(1-4):344-349.
[25]Cragg S M.Swimming behaviour of the larvae of Pecten maximus(L.)(Bivalvia)[J].J Mar Biol Assoc UK,1980,60(3):551-565.
基本信息:
DOI：10.16441/j.cnki.hdxb.20140302
中图分类号:S968.3
引用信息:
[1]杨智鹏,于红,于瑞海,等.不同温度、盐度和培育密度对脉红螺浮游幼虫生长存活的影响[J],2015,45(11):15-19.DOI:10.16441/j.cnki.hdxb.20140302.
基金信息:
国家自然科学基金项目(31201998);; 国家科技支撑计划项目(2011BAD13B01);; 青岛市科技计划基础研究项目(13-1-4-178-jch)资助