| Rhynchoplax coralicola的繁殖及其幼体发育 |
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| 引用本文： | 高天翔,张秀梅,王奎旗,孙世春,杨海涛,张军生.Rhynchoplax coralicola的繁殖及其幼体发育[J].海洋湖沼通报,2000(1):18-23. |
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| 作者姓名： | 高天翔 张秀梅 王奎旗 孙世春 杨海涛 张军生 |
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| 作者单位： | 1. 青岛海洋大学水产学院,青岛,266003
2. 沧州市渔政渔港监督管理站河北,061001 |
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| 基金项目： | 中国科学院资助项目，39970578， |
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| 摘 要： | 本文讨论了实验室条件下Ｒｈｙｎｃｈｏｐｌａｘ ｃｏｒａｌｉｃｏｌａ的繁殖和幼体发育。Ｒｈｙｎｃ－ｈｏｐｌａｘ ｃｏｒａｌｉｃｏｌａ的幼体发育只有状幼体阶段分为３期。幼体孵出到发育为第一期幼蟹需１３天（Ⅰ期需１３天，Ⅱ期需６天，Ⅲ期需４天），在温度２６℃时，成熟Ｒｈｙｎｃｈｏｐｌａｘ ｃｏｒａｌｉｃｏｌａ产卵两次其间隔时间为１５天。
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| 关 键 词： | Rhynchoplax coralicola 繁殖 幼体 发育 蟹 |
| 文章编号： | 1603-6482(2000)01-0019-05 |
REPRODUCTIVE ANO LARVAL DEVELOPMENT OF RHYNCHOPLAX CORALICOLA RATHBUN (BRACHYURA: HYMENOSOMATIDAE) |
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| GAO Tianxiang,ZHANG Xiumei,WANG Kauiqi,SUN Shichun,YANG Haitao,ZHANG Junsheng.REPRODUCTIVE ANO LARVAL DEVELOPMENT OF RHYNCHOPLAX CORALICOLA RATHBUN (BRACHYURA: HYMENOSOMATIDAE)[J].Transaction of Oceanology and Limnology,2000(1):18-23. |
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| Authors: | GAO Tianxiang ZHANG Xiumei WANG Kauiqi SUN Shichun YANG Haitao ZHANG Junsheng |
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| Institution: | GAO Tianxiang ,ZHANG Xiumei ,WANG
Kauiqi ,SUN Shichun ,YANG Haitao
(Fishery College, Ocean University of Qingdao, Qingdao, 266003)
ZHANG Junsheng
(Fishery and Fishing-port Supervision Station of Cangzhou, Hebei, 061001) |
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| Abstract: | The present paper discusses the reproductive and the larval developm- ent of Rhynchoplax coralicola under laboratory conditions. The zoea compr- ised three stages. The duration of zoeal stages was 13 days (three days to the first zoea, six days to the second zoea, and four days to the third days). Ovigerous female spawned more than two times and the incubation period was 15 days at about 26C. |
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| Keywords: | Rhynchoplax coralicola reproductive larvae development |
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