| 企鹅珍珠贝的柱形笼养成试验 |
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| 引用本文： | 符韶,邓陈茂,谢仁政.企鹅珍珠贝的柱形笼养成试验[J].海洋湖沼通报,2001(4):20-22. |
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| 作者姓名： | 符韶 邓陈茂 谢仁政 |
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| 作者单位： | 湛江海洋大学珍珠试验站,湛江,524025 |
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| 摘 要： | 本试验分别采用柱形笼和锥形笼同时进行鹅珍珠贝2cm左右幼苗养成到8cm左右中贝，经过10个月的养殖，柱形笼比锥形笼幼苗的生长速率（以个体平均壳高增长值为主）提高37．1－38．7％，成活率提高53．6－69．7％，且柱形笼养成的企鹅珍珠贝幼贝生长旺盛，个体强壮。
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| 关 键 词： | 企鹅珍珠贝 柱形笼 生长速度 成活率 锥形笼 |
| 文章编号： | 1003-6482(2001)04-0020-03 |
| 修稿时间： | 2001年1月2日 |
EXPERIMENT ON THE GROW OUT OF PEARL OYSTER PTERL4 PENGUIN WITH COLUMNAR CAGES |
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| FU Shao,DENG Chenmao,XIE Renzheng.EXPERIMENT ON THE GROW OUT OF PEARL OYSTER PTERL4 PENGUIN WITH COLUMNAR CAGES[J].Transaction of Oceanology and Limnology,2001(4):20-22. |
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| Authors: | FU Shao DENG Chenmao XIE Renzheng |
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| Abstract: | The pearl oyster spats and juveniles, Pteria penguin (about 20mm~80mm in shell height)were cultured with columnar cages and cone-shaped cages.After 10 months ,the growth rate and survival rate of the spats and juveniles cultured with columnar cages were 37.1~38.7% and 53.6~69.7% higher than those with cone-shaped cages .Morever,the juveniles cultured with columnar cages were robust and grew fast. |
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| Keywords: | Pteria penguin Columnar cages Growth rate Survival rate |
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