烟台大学学报（自然科学与工程版）2025，Vol.38Issue(1)：55-63,9.DOI:10.13951/j.cnki.37-1213/n.231012
烟台芝罘湾贝、参单养和贝-参-鱼复合养殖对环境的影响比较
Comparative Analysis of Environmental Impact of Monoculture of Shellfish,Sea Cucumber and Integrated Aquaculture of Shellfish-Sea Cucumber-Fish in Zhifu Bay of Yantai
摘要
Abstract
To explore a suitable ecological aquaculture mode,shellfish,sea cucumber monoculture,and shellfish-sea cucumber-fish integrated aquaculture zones were established in Zhifu Bay of Yantai.Monthly sampling was per-formed over a year to compare changes in water quality,phytoplankton,bacteria,and the growth and survival rates of the cultured animals in these three types of aquaculture zones.This study found that the shellfish-sea cucumber-fish compound aquaculture area had significantly lower organic matter content,bacterial count,and degree of sea-water eutrophication compared to the monoculture zones.The phytoplankton community structure in the compound aquaculture was stable,with a more even distribution of species greater diversity.The survival rates of oyster and sea cucumber were 5.2％and 5.1％higher,compared to the monoculture zones,with yield increases of 10.7％and 8.1％,respectively.The results indicate that the shellfish-sea cucumber-fish ecological aquaculture model can achieve full utilization of water space and feed resources,accelerate the material cycle in water,maintain stability in the breeding system,and reduce its own pollution.关键词
贝-参-鱼复合养殖/水质/生态养殖/存活Key words
shellfish-sea cucumber-fish integrated aquaculture/water quality/ecological aquaculture/survival分类
水产学引用本文复制引用
聂艺,卢钰博,王旭明,刘晓玲,许修明,程敬伟,崔龙波..烟台芝罘湾贝、参单养和贝-参-鱼复合养殖对环境的影响比较[J].烟台大学学报（自然科学与工程版）,2025,38(1):55-63,9.基金项目
山东省贝类产业技术体系项目(SDAIT-14-05) （SDAIT-14-05）
烟台大学横向课题(SK21H096). （SK21H096）
