论文部分内容阅读
为比较短沟对虾和日本对虾的生长速度,意大利水产科研人员在相同池塘和相同管理条件下进行了生长对比试验。对虾后期幼体放养密度2.8只/m2,投喂配合饲
To compare the growth rate of shrimp and Japanese shrimp, Italian aquaculture researchers conducted growth-contrast tests in the same ponds and under the same management conditions. After larval stocking density of 2.8 / m2, fed with the feed