【摘要】 氨氮、亚硝氮、硫化物是水产动物养殖水环境中最常见、最重要的自污染因子,是虾蟹胁迫因素。文章从3种污染因子对虾蟹健康及生长的损害表现、损害机理、安全浓度等方面进行综述,以期为养殖虾蟹的科学研究和实际生产中维持良好水生态环境、提高免疫抗病能力、促进健康生长提供参考。更多还原

【Abstract】 Ammonia nitrogen,nitrite nitrogen,sulfide are the main factors which contaminate water and do harm to the health of cultured crustacean.This paper reviewed the research advances for the last decade on the negative influence that main pollution factors did on the health of prawn and crab in order to provide reference for culturists and scholars to maintain a good ecological environment of water,improve the immune and disease resistance,and promote the growth of cultured prawn and crab.更多还原