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几种环境因子对波纹巴非蛤面盘幼虫发育的影响
张鹏飞1, 徐小伟1, 周 龙1, 骆 轩1, 游伟伟1, 黄妙琴1, 虞晋晋1, 柯才焕1
厦门大学 海洋与地球学院, 福建省海洋生物资源开发利用协同创新中心
摘要:
采用实验生态的方法研究了饵料密度、温度和盐度对波纹巴非蛤面盘幼虫的影响。结果表明, 球等鞭金藻密度为3×104个/mL 是波纹巴非蛤面盘幼虫培育的最佳饵料密度; 面盘幼虫培育的适宜温度为24～30℃, 最适为27～30℃; 适宜盐度为27～33, 最适为30。实验结果可为建立波纹巴非蛤人工育苗技术参考。
关键词:  波纹巴非蛤(Paphia undulata)  面盘幼虫  温度  盐度  饵料
DOI：10.11759/hykx20161203
分类号:
基金项目:国家海洋局海洋公益性行业科研专项(201205021-2); 国家贝类产业技术体系项目(CARS-48)
Effects of several environmental factors on the larval development of Paphia undulata
ZHANG Peng-fei,XU Xiao-wei,ZHOU Long,LUO Xuan,YOU Wei-wei,HUANG Miao-qin,YU Jin-jin,KE Cai-huan
Abstract:
Effects of temperature, salinity, and food density on larvae of Paphia undulata were studied using an experimental ecology method. The main conclusions are: the best food density (Isochrysis galbana) of larval cultivation is 3×104 cell/mL; optimum temperature and salinity for larval development are 27–33℃ and 24–30 respectively, but the best are 30℃ and 30, respectively. These results provide a technological basis for artificial seeding of P. undulata.
Key words:  Paphia undulata  larva  temperature  salinity  food density
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