关键词: 菊黄东方鲀, 生长, 摄食, Fugu flavidus, Growth, Feeding

Abstract: Abstract: Fugu flavidus grows in early-stage faster than in late-stage in the culture ponds. It grows the faster in autumn than the other seasons. The optimum water temperature for growth is 23℃～29℃. The equation of power function between body length and body weight is W=0.05017L2.7866, R2=0.9739, which shows it grows in approximate equal speed. Illumination intensity of feeding peak is about 1900lux, it belongs to daytime fish closed to dawning and dusk. Fugu flavidus eats artificial feed very quickly from bottom to surface in short-time response and like clustering for food, which is convenient for feeding in fixed time and site.