中国典型地带土壤原生动物食性的观察

Observation of Feeding Habits of Soil Protozoa in Chinese Six Typical Zones

摘要: 报道了中国6个典型地带土壤原生动物的食性观察结果，并就观察结果进行了讨论和分析。根据食性或营养方式，将鉴定到的290种土壤原生动物分为8个功能营养类群——自养者、食细菌者、肉食者、食碎屑者、食真菌者、植食者、杂食者和腐性营养者。对鉴定到的各分类类群的食性进行了讨论和分析。

Abstract: From 6 typical zones in China 290 species of soil protozoa were identified.According to their feeding habits or the trophic patterns,the soil protozoa could be divided into 8 functionaltrophic groups,namely autotrophs,bacterivores,carnivores,detribivores,fungivores,herbivores,omnivores and saprotrophs.The feeding habits of various taxonomic groups of the soil protozoa were analysed and discussed.