不同藻类饲料对克氏螺旋藻科多毛藻幼虫生长速率的影响

Q3 Environmental Science
F. Lavajoo
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引用次数: 2

摘要

摘要通过饲喂不同藻类饲料,研究了食物供应对克氏螺旋藻幼虫生长和存活的影响。用4种不同的海洋微藻单独和混合喂养新孵化的克氏梭菌幼虫。在受精后第15天,分别饲喂普通褐藻、青藻和混合藻,生长效果最好。幼虫死亡率低(最大;5%);成活率95%以上。这些结果表明,克氏梭菌幼虫具有利用替代能源取食的能力,食物的大小和质量会影响其生长和可持续性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Influence of Different Algal Diets on Larval Growth Rates in the Marine Serpulidae Polychaete Worm Spirobranchus kraussii
Abstract Effects of food availability on larval growth and survival of Spirobranchus kraussii were studied by feeding larvae different algal diets. Newly hatched larvae of S. kraussii were fed four different marine microalgae species, singly and in various mixtures. The best growth was observed when fed C. vulgaris, N. oculata as a single species and mixed-algal diet during day 15 after fertilization. Mortality was low for larvae (max. 5%); survival rate more than 95%. These results suggest that S. kraussii larvae have the capacity to feed using alternative sources of energy, and food size and quality can affect their growth and sustainability.
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来源期刊
Ribarstvo, Croatian Journal of Fisheries
Ribarstvo, Croatian Journal of Fisheries Environmental Science-Ecology
CiteScore
1.10
自引率
0.00%
发文量
15
审稿时长
10 weeks
期刊介绍: The Croatian Journal of Fisheries was established in 1938 and today possesses a long-term tradition of publishing papers that deal with both freshwater and marine fisheries. Areas covered by the Journal include ichthyology, aquaculture, ecology and diseases of fish and other aquatic organisms, problems of open waters and other topics related to the fisheries field. Prior to publication, articles pass through rigorous review by senior scientists from around the world. The Journal features articles that reflect original research, interpretative content and subject matter of interest to the fisheries profession.
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