生态学杂志 ›› 1997, Vol. ›› Issue (1): 23-25.
• 研究报告 • 上一篇 下一篇
王金秋, 刘世昌, 郭东辉
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Wang Jinqiu, Liu Chichang, Guo Donghui
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关键词: 耦合模型, 耦合度, 协调发展, 空间差异
Abstract: The studies were conducted to find out the optimum densities of Sccharomyces cerevisraeq as the food of three cladocare, Daphnia pulex, Simocephalus vetuloides and Moina rectirostris, at the temperature 28±0.5℃ and natural illumination in the lab. The results showed that the optimum food density was 2.5×106 cell·ml-1 for population growth of Moina rectirostris and Simocephalus vetuloide and 0.1×106 cell·ml-1 for population growth of Daphnia pulex respectively under five designing gradients.
Key words: coupling model, coupling degree, harmonious development, spatial disparity.
王金秋, 刘世昌, 郭东辉. 面包酵母的投喂密度对3种淡水枝角类种群增长的影响[J]. 生态学杂志, 1997, (1): 23-25.
Wang Jinqiu, Liu Chichang, Guo Donghui. Effect of Feeding Density of Braker's Yeast on the Population Growth of Three Frashwater Cladocare[J]. cje, 1997, (1): 23-25.
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链接本文: http://www.cje.net.cn/CN/abstract/abstract18942.shtml
http://www.cje.net.cn/CN/Y1997/V/I1/23