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| 河蟹土池育苗中Z5幼体骤死的原因及预防技术 | |
| 引用本文： | 徐如卫,周锡瑞,余建来.河蟹土池育苗中Z5幼体骤死的原因及预防技术[J].宁波大学学报(理工版),2007,20(1):27-30. |
| 作者姓名： | 徐如卫 周锡瑞 余建来 |
| 作者单位： | 1. 宁波大学,生命科学与生物工程学院,浙江宁,波,315211 2. 奉化市渔业技术推广站,浙江,宁波,315550 3. 奉化市象山港应用渔业研究所,浙江,宁波,315507 |
| 摘 要： | 通过对河蟹土池育苗中Z5幼体骤死现象的探讨分析,得出苗池生态环境和营养条件是导致上述现象的主要原因,并据此提出了合理投饲、科学管水等实用预防技术,为今后育苗生产提供相应的参考. |
| 关 键 词： | 河蟹 土池育苗 Z5幼体 骤死现象 原因及预防 河蟹 土池育苗 幼体 预防技术 Larvae Causes Measures Breeding Eriocheir sinensis during 生产 科学管水 投饲 营养条件 生态环境 苗池 分析 现象 |
| 文章编号： | 1001-5132(2007)01-0027-04 |
| 修稿时间： | 2006-11-26 |
Causes of Z5 Larvae's Sudden Death during Eriocheir sinensis Breeding in Earth-pond and its Preventive Measures |
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| XU Ru-wei,ZHOU Xi-rui,YU Jian-lai.Causes of Z5 Larvae''''s Sudden Death during Eriocheir sinensis Breeding in Earth-pond and its Preventive Measures[J].Journal of Ningbo University(Natural Science and Engineering Edition),2007,20(1):27-30. | |
| Authors: | XU Ru-wei ZHOU Xi-rui YU Jian-lai |
| Institution: | 1.Faculty of Life Science and Biotechnology, Ningbo University, Ningbo 315211, China; 2.Fisheries Technical Extension Station of Fenghua City, Ningbo 315550, China; 3.Xiangshanguang Applied Fisheries Institute of Fenghua City, Ningbo 315507, China |
| Abstract: | The paper investigates and analyzes the cases of Z5 Larvae's sudden death during Eriocheir sinensis breeding in Earth-pond.It concludes that the ecological environment and nutritive conditions are major causes.Based on the results,we propose some practical preventive means,such as proper feeding and scientific water supply.It is believed that the findings may serve as useful references for Eriocheir sinensis breeding. |
| Keywords: | Eriocheir sinensis breeding in earth-ponds Z5 Larvae phenomena of sudden death causes and prevention |
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