沉箱养鲍  

The Cultivation of Abalone in Sink Tank

作　　者：蔡英亚[1] 黄文清 

机构地区：[1]湛江海洋大学水产学院,湛江524025 [2]湛江市麻章区水产养殖技术推广站,湛江524000

出　　处：《水产科技情报》2000年第1期19-21,共3页Fisheries Science & Technology Information

基　　金：湛江市科学技术委员会资助

摘　　要：在风浪大的潮间带低潮区岩礁滩,用钢筋混凝土制成的圆筒形沉箱,内置小型鲍礁,进行九孔鲍的养殖。每个沉箱放壳长2cm左右的幼鲍800～1000个,随着生长将其稀疏至500个,喂以江篱、海带。经6～8个月的养殖,壳长达5cm以上,成活率为70%左右。In the rocky area with stormy waves in the low tide region of the intertidal zone, abalones ( Haliotis diversicolor aquatilis ) are raised in the sink tank ( 1.2 m in diameter, 0.6 ～1 m in height ) made of reinforced concrete. 800～1000 abalones ( shell length 2 cm ) are raised in each sink tank and Gracilaria is used as their food. After 6～8 months cultivation , the size of abalone reaches the lenghth of more than 5 cm and the survival rate is about 70%. Each sink tank can produce 10～12 kg marketable abalone.

关 键 词：鲍类 鲍礁 沉箱养殖 养殖技术 

分 类 号：S968.315[农业科学—水产养殖]