生理群 meaning in English
physiological group
Examples
- Populations of soil nitrogen bacteria groups in alpine steppe of different disturbed habitats in tianzhu
高寒草地不同扰动生境土壤微生物氮素生理群数量特征研究 - Physiological group distribution of microorganisms in the water body of the hangzhou section of the grand canal
京杭大运河杭州段水体中微生物生理群生态分布研究 - The nitrogen fixation in alpine meadow ecosystem is mainly accomplished by anaerobic nitrogen fixing bacteria . both ammonification and nitrification are the highest in 0 cm 10 cm soil depth
从不同植被类型土壤的表层中各生理群菌数的平均值来看，反硝化细菌的数量最高，嫌气性自生固氮菌次之，再次为氨化菌和硝化菌。 - The results showed that quantity of bacterium and four bacterial physiology groups was positively correlated with quality of illumination ; their quantity showed a reduced tendency with the reducing of the illumination condition , but quantity of fungi was negatively correlated , it was increased gradually with the reducing of the illumination condition ; rhizosphere soil of kentucky bluegrass turned into fungi type from bacterium type ; the rhizosphere effect of various bacterial physiological group of kentucky bluegrass is obvious under different quality of illumination
结果表明，草地早熟禾根际细菌及四类细菌生理群数量与光照条件呈正相关，随着光照条件的减弱，其数量呈降低趋势；根际放线菌数量随光照的减弱呈先下降后上升的趋势；而真菌数量与光照条件呈负相关，随着光照条件的减弱，根际真菌的数量逐渐增加；草地早熟禾根际土壤由“细菌型”向“真菌型”转化；不同光照条件下，根际各微生物类群都表现出明显的根际效应。