Is there food competition between Hormogaster elisae (Oligochaeta, Hormogastridae) and soil microarthropods at El Molar (Madrid)?

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• 作者：Mó ; nica Gutié ; rrez Ló ; pez ; Juan B. Jes&#xfa ; s Lidó ; n ; Dolores Trigo Aza ; Marta Novo Rodrí ; guez ; Darí ; o J. Dí ; az Cosí ; n
• 关键词：H. elisae ; Collembola ; Acari ; Interespecific relationships ; Competition
• 刊名：European Journal of Soil Biology
• 出版年：2008
• 期刊代码：43_11645563
• 类别：abs
• 出版时间：March-April 2008
• 卷：44
• 期：2
• 页码：207-212
• 文件大小：296 K

摘要

In a previous paper [M. Gutiérrez, M. Ramajo, J.B. Jesús, D.J. Díaz, The effect of Hormogaster elisae (Hormogastridae) on the abundance of soil Collembola and Acari in laboratory cultures, Biol. Fertil. Soils 37 (2003) 231–236] we reported the negative effect of the earthworm Hormogaster elisae on microarthropods at El Molar (Madrid, Spain). This paper examines the possibility of food competition existing between them in laboratory cultures.