热带海洋学报 ›› 2014, Vol. 33 ›› Issue (4): 47-50.doi: 10.11978/j.issn.1009-5470.2014.04.006cstr: 32234.14.j.issn.1009-5470.2014.04.006

• 海洋生物学 • 上一篇    下一篇

饵料对网纹藤壶幼虫发育和附着的影响

曹文浩1, 王春忠2, 胡煜峰1, 张慧1, 严涛1   

  1. 1. 中国科学院南海海洋研究所 热带海洋生物资源与生态重点实验室, 广东 广州 510301;; 2. 福建省莆田市水产科学研究所, 福建 莆田 351100
  • 收稿日期:2013-12-06 修回日期:2013-12-30 出版日期:2014-08-11 发布日期:2014-08-11
  • 作者简介:曹文浩(1981~), 男, 江苏省吴县人, 硕士, 海洋污损生物与防除研究。E-mail: caowh@scsio.ac.cn
  • 基金资助:

    国家自然科学青年基金(31100260); 广州市科技计划项目(2013J4300046); 广东省海洋渔业科技推广专项重点项目(A201101F03)

The effect of different diet on larval growth and settlement of barnacle Balanus reticulatus

CAO Wen-hao1, WANG Chun-zhong2, HU Yu-feng1, ZHANG Hui1, YAN Tao1   

  1. 1. Key Laboratory of Tropical Marine Bio-resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou 510301, China; 2. Putian Institute of Aquaculture Science of Fujian Province, Putian 351100, China
  • Received:2013-12-06 Revised:2013-12-30 Online:2014-08-11 Published:2014-08-11
  • Contact: 严涛。E-mail: yantao@scsio.ac.cn

摘要:

研究了亚心形扁藻Platymonas subcordiformis、小球藻Chlorella sp.对网纹藤壶Balanus reticulatus幼虫发育和附着的影响。结果表明, 在幼虫存活率以及金星幼虫和Ⅵ期无节幼虫所占比例方面, 旺盛期亚心形扁藻对网纹藤壶幼虫的投喂效果均明显优于小球藻; 旺盛期亚心形扁藻培养的金星幼虫附着率明显高于老化扁藻(p<0.01)。因此, 以旺盛期亚心形扁藻作为幼虫培养饵料应更有利于藤壶幼体的生长发育。

关键词: 藤壶, 无节幼虫, 金星幼虫, 亚心形扁藻

Abstract:

This paper deals with the effects of Platymonas subcordiformis and Chlorella sp. on larval growth and settlement of barnacle Balanus reticulatus. We found Platymonas subcordiformis was obviously superior to Chlorella sp. as the diet in terms of larval survival rate and ratio of cyprids and Stage Ⅵ nauplii. As for the larval settlement rate, Platymonas subcordiformis during exponential phase was much better source of diet than that during decline phase. Therefore, it is more efficient to use Platymonas subcordiformis in exponential phase as the diet for larval culture of barnacle Balanus reticulatus.

Key words: barancle, nauplius, cyprid

中图分类号: 

  • Q178.53