不同种群罗氏沼虾幼体对急速升温的耐受力* |
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引用本文: | 邱炜韬,林小涛,谢立民,许忠能,朱建洪,黎坚平. 不同种群罗氏沼虾幼体对急速升温的耐受力*[J]. 生态科学, 2002, 21(3): 217-219 |
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作者姓名: | 邱炜韬 林小涛 谢立民 许忠能 朱建洪 黎坚平 |
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作者单位: | 1. 暨南大学水生生物研究所, 广州, 510632; 2. 省级斗门罗氏沼虾良种场, 珠海斗门, 519100; 3. 广东鲮鱼原种场, 广州番禺, 511453 |
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基金项目: | 国家教委留学回国人员科研基金资助项目(乙42810). |
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摘 要: | 实验选取了江苏、上海和广东3个养殖种群和1个越南野生种群的罗氏沼虾幼体进行急速升温实验,对其耐受力进行比较,测定不同种群罗氏沼虾的环境适应力。实验结果表明,广东种群和越南种群的罗氏沼虾幼体对高温的耐受力明显高于上海种群和江苏种群。
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关 键 词: | 罗氏沼虾幼体 |
文章编号: | 1008-8873(2002)03-217-03 |
收稿时间: | 2002-06-25 |
修稿时间: | 2002-07-15 |
The resistance of Macrobrachium rosenbergii larvae of different populations to abruptly increasing temperature |
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Abstract: | The experiments of Macrobrachium rosenbergii larvae of three culture populations,Guangdong(G),Shanghai(S), Jiangsu(J)populations and one wild population,Vietnam(Y)population,were carded out to study the resistance to abruptly increasing temperature.The results showed that the environmental adaptation of Guangdong and Vietnam populations were better than that of Shanghai and Jiangsu populations. |
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