【摘要】 密度是水生种群生态学研究的重要内容之一 ,就密度对鱼类的摄食、生长、行为及物质能量代谢等方面的影响进行了概述 ,并就种群密度对鱼类的影响机理从神经内分泌学、血液学、免疫学等方面进行了探讨更多还原

【Abstract】 Stocking density is an important ecological factor in aquatic population research.It summarized the relative studies and gave a general view of the effects of density on aquatic vertebrates in consumption,growth,substance and energy metabolize,behavior.The mechanism of the effects was also discussed from the point view of neuroendocrine,haematology and immunology.更多还原