saprophyte

1. A facultative parasite can exist as a parasite or a saprophyte. There are two kinds of drags, parasite drag and induced drag.
   兼性寄生菌能够象寄生虫或腐生物一样生存。阻力有两种：寄生阻力和诱导阻力。
2. The "saprophyte" B may become a threat to A.
   “腐生植物”B可能构成对A的威胁。
3. Studies on Biocontrol Mechanisms of the Mycoparasite Agent Trichothecium Roseum; a facultative parasite can exist as a parasite or a saprophyte.
   菌寄生真菌粉红聚端孢生防机制的研究兼性寄生菌能够象寄生虫或腐生物一样生存。
4. In the investigation and study of big-sized fungi in Guizhou, the author collected more than 2000 samples. After the preliminary examination, he stated that are 100 species of ligniperdous saprophyte in Guizhou, belonged to 2 classes, 11 family, 31 genus.
   作者结合贵州大型真菌资源研究工作，采集了2000多号大型真菌标本，经初步研究木材腐朽菌类在贵州分布有100种，隶属2纲，11科31属。
5. Sulfate-reducing bacteria, iron bacteria, saprophyte and the bacteria in the Oil field industry were discussed in detail in the separation, ecology, physiology, biochemical characteristics, corrosion mechanism and protective measures.
   本文从细菌的分离、生态、生理、生化特征、腐蚀机制及防止菌腐蚀措施等角度对硫酸盐还原菌、铁细菌、腐生菌、硫细菌等油田工业中的细菌进行了详细的阐述。
6. In the refilling wastewater of oilfield, sulfate reduction bacteria, saprophyte bacteria andiron bacteria cause the stratum plugged and facilities corrosion.
   在油田回注污水中，能引起设备腐蚀和地层堵塞的细菌有硫酸盐还原菌（SRB）、腐生菌、铁细菌等。
7. Some of soil macrofauna began to intrude into expressway slope. Carnivore and Saprophyte became more and more with the vegetation and soil restoration. It made underground food web more complex, soil fauna community more diversity and stabile.
   随着演替的进行，植被和土壤的恢复，一些大型土壤动物开始侵入公路边坡，捕食类群和腐食类群逐渐增多，地下食物网日趋复杂完善，土壤动物的群落多样性增高，稳定性增强。

noun

1. an organism that feeds on dead organic matter especially a fungus or bacterium

   Synonym:    saprophytic organism