首页 | 本学科首页   官方微博 | 高级检索  
     检索      

菲律宾蛤仔死亡环境条件效应模拟试验
引用本文:马绍赛,陈聚法.菲律宾蛤仔死亡环境条件效应模拟试验[J].海洋水产研究,1997,18(2):9-12.
作者姓名:马绍赛  陈聚法
作者单位:中国水产科学研究院黄海水产研究所!青岛,266071,中国水产科学研究院黄海水产研究所!青岛,266071,中国水产科学研究院黄海水产研究所!青岛,266071,中国水产科学研究院黄海水产研究所!青岛,266071,中国水产科学研究院黄海水产研究所!青岛,266071,中国水产科学研究院黄海水产研究
基金项目:1995~1997年山东省科委基金,中国水产科学研究院科学基金
摘    要:通过对菲律宾蛤死亡状况及生态环境的调查,初步定了温度,底质类型和底质中的硫化物是导致菲律宾蝓仔死亡可能因子。死亡效应模拟试验采用正交设计对其进行组配,试验结果的方差分析表明,泥温F=76.52〉F0.05(2,2)=19.0,对死亡呈显著影响,而底质类型和底质中的硫化物。

关 键 词:菲律宾蛤仔  死亡  模拟试验  高温

TEST SIMULATION OF ENVIRONMENTAL FACT0RS' EFFECTS ON SHORT-NECKED CLAM (RUDITAPSE PHILIPPINARUM ADAMS et REEVED)MORTALITY
Ma Shaosai, Chen Jufa, Chen Bijuan, Xin Fuyan,Zhou Shilal and Cui Yi.TEST SIMULATION OF ENVIRONMENTAL FACT0RS'''' EFFECTS ON SHORT-NECKED CLAM (RUDITAPSE PHILIPPINARUM ADAMS et REEVED)MORTALITY[J].Marine Fisheries Research,1997,18(2):9-12.
Authors:Ma Shaosai  Chen Jufa  Chen Bijuan  Xin Fuyan  Zhou Shilal and Cui Yi
Abstract:This study on the effects of the ecological enwtonment on the mortality ofthe short-necked clam showed that the environmental causative factors were mainly temper-ature,bottom material and sulfide. varboce ahalysis of the test results showed that the sub-strate (mud )temperature (F = 76. 52>F0. 05 (2, 2) = l9. 0)hed significant influence on theclam mortality. Under 3hrs. each day of high temperature (ab0ut 36 C )the cl8m maxbommortality was 44. 5% (minhoun of 34. 5% )after half a month. The substrate and suifkle (F
Keywords:Short-necked clam Mortality Test simulation High temperature  
本文献已被 CNKI 维普 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号