山东省寿光市蔬菜种植区土壤原生动物研究Study on Soil Protozoa in Vegetable Field of Shouguang City,Shandong Province
马丽丽;郭卫华;贺同利;庞绪贵;战金成;代杰瑞;
摘要(Abstract)：
采用三级十倍环式稀释法,对山东省寿光市郊区土壤中原生动物丰度进行了分析,研究了土壤类型、含水量、无机元素、重金属元素与原生动物丰度的关系。结果表明,土壤原生动物丰度与含水量的变化呈正相关,与总氮、总磷、总硫、总氟含量的变化呈负相关,与大多数重金属元素含量呈负相关。
关键词(KeyWords)： 山东寿光;蔬菜种植区;土壤原生动物;多样性;土壤生态学
基金项目(Foundation): 山东省优秀中青年科学家科研奖励基金(2005BS08010);; 山东省优秀中青年科学家科研奖励基金(No.2007BS08022)
作者(Author): 马丽丽;郭卫华;贺同利;庞绪贵;战金成;代杰瑞;
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DOI:
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