Effects of temperature, salinity, and light on the growth performance, survival, final biomass, and digestive enzyme activities of juvenile Sipunculus nudus
التفاصيل البيبلوغرافية
العنوان:
Effects of temperature, salinity, and light on the growth performance, survival, final biomass, and digestive enzyme activities of juvenile Sipunculus nudus
Enhancing the culture technology of Sipunculus nudus by improving the environmental conditions is a crucial means to address its scarcity. This study aimed to evaluate the effects of different environmental factors on the growth performance, survival, final biomass (FB), and digestive enzyme activity of juvenile S. nudus through three separate single-factor culture experiments. The period set for all experiments was 30 days. In the temperature experiment (five groups were set up: 15 °C, 20 °C, 25 °C, 30 °C, and 35 °C), juvenile S. nudus obtained high growth performance in the water temperature of 25–35 °C, but the survival rate (SR) of the 35 °C group was significantly lower than those of the 25 °C and 30 °C groups (P
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