1. The result showed that the three kinds of gonadal hormones in muscle of cultured and wild Lutjanus sanguineus could be determined.
采用放射免疫分析法测定了养殖红笛鲷与野生红笛鲷肌肉中雌二醇、孕酮、睾酮三种性腺激素残留量。
2. The head kidney and spleen are the major hemopoietic organs in fish, and they are also important immune organs in the Lutjanus sanguineus.
研究结果表明:红笛鲷的头肾和脾脏是硬骨鱼类机体造血的主要器官,又是鱼类重要的免疫器官。