The studies were conducted to assess the effects of dietary vitamin A, D, E and selenium on the immune status of abalone (Haliotis discus hannai Ino), and determine the nutritional requirements of the juvenile abalone for selenium.

• 本文主要研究了维生素A、D、E和硒(Se)对皱纹盘鲍(Haliotis discus hannai Ino)免疫能力的影响以及皱纹盘鲍对硒的营养需求，摘要如下：