...性肿瘤 论文 关键词】真菌界;异养细菌;特化作用;吸器;恶性肿瘤 [gap=992]Key words】 Kingdom Fung; Heterotrophic bacteria; Specialization; Haustorium; Malignant tumors恶性肿痛(痛症Cancer)流行病学调查资料显示:在全世界范围内恶性...
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利用检测养殖水域异养细菌和弧菌的数量可预测鱼病的发生。
Fish diseases can be inspected by investigating the number of heterotrophic bacteria and vibrios in cage - cultured waters.
在横穿东海陆架的两个断面,异养细菌的丰度表现出与盐度的负相关关系。
A negative relationship with salinity was found for heterotrophic bacteria along two sections across the East China Sea Shelf as well.
异养细菌可以吃掉未处理污水当中的大部分碳基物质;而自养细菌则会消耗掉氨氮化合物。
Heterotrophic bacteria eat most of the carbon-based materials in raw sewage while autotrophic bacteria consume ammonia and nitrogen compounds.
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