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- The dissolved oxygen had greater effects on heterotrophic bacteria,ammonifying bacteria and nitrifying bacteria. 溶解氧對異養細菌、氨化細菌、硝化細菌有較大影響。
- A method of digital image process was developed to determine heterotrophic bacteria in industrial cooling water. 為此，采用數字圖像處理的方法對工業(yè)冷卻水中的異養菌數進(jìn)行檢測。
- The exist of some microorganisms,such as heterotrophic bacteria,also influence the corrosion synthetically. 土壤中異養菌等多種微生物的存在也對腐蝕產(chǎn)生綜合作用。
- Nitrification and heterotrophic bacteria that was screened and separated from digestion sludge is used to treat schoolyarddomesticsewage. 從消化污泥中篩選、分離出具有硝化作用的異養菌用于校園生活污水的處理。
- Research is focused on the composition and quantitative variation of heterotrophic bacteria attached on the surface of cuprous oxide antifouling paint. 研究了浸海氧化亞銅防污漆表面粘膜中異養細菌的組成和數量變動(dòng)情況。
- Furthermore, the feasibility of Bacillus, yeasts and heterotrophic bacteria compete with SRB to control the Microbe corrosion. 進(jìn)一步研究了，采油菌與SRB競爭有機營(yíng)養源控制微生物腐蝕的可能性。
- The number of heterotrophic bacteria and nitrifying bacteria increased with the time of the hydraulic retention time, contrary to the nitrobacter. 根際細菌和硝化細菌數量隨著(zhù)水力停留時(shí)間增加而增加，而根際反硝化細菌數量則減少。
- The dynamics of heterotrophic bacteria and ammonification in biofilms on submerged biofilters were determined using microbiological methods. 用微生物學(xué)方法測定了淹沒(méi)式生物濾器中兩種載體生物膜形成過(guò)程中異養細菌數量動(dòng)態(tài)及熟化后細菌的氨化作用。
- The quantity and composition of heterotrophic bacteria community were investigated from water column of Portunus trituperculatus rearing pond in Meishan, Ningbo in October. 摘要對三疣梭子蟹養殖池塘水體異養細菌的數量和菌群組成進(jìn)行了調查分析。
- Based on the monitoring data on water quality in the network of a north college,the growth of heterotrophic bacteria and the affecting factors in the network water were analyzed. 為此,結合北方某高校校園管網(wǎng)的水質(zhì)監測數據,分析了管網(wǎng)水中異養細菌的生長(cháng)情況及其影響因素。
- In this paper,the relation of heterotrophic bacteria to nitrogen and phosphorus in marine environment is studied by adding nitrogen and phosphorus to the seawater in mesocosm. 利用海洋圍隔生態(tài)系統實(shí)驗裝置,向海水中施加不同濃度的氮和磷,研究海洋異養細菌與海水環(huán)境中氮、磷的關(guān)系。
- soil heterotrophic respiration (SHR) 土壤異養呼吸
- The abundance of general aerobic heterotrophic bacteria (GAB)from the water and sediment in the Bering Sea and the Chukchi Sea was determined by using petri dish cultivation and counting method. 用平皿培養計數法測定了白令海和楚科奇海測區水和沉積物中的總好氣異養細菌(GAB)的豐度 ,并進(jìn)行了比較。
- In the level distribution, there is the largest amount of heterotrophic bacteria at tidal zone, less much at the area 100M from low water line, smallest at the area 300M from low water line. 在水平分布中,異養細菌的數量在潮間帶最大,其次是離低潮線(xiàn)100m的海區,離低潮線(xiàn)300m的海區最小。
- The main drawback of this method is the rather long acclimation period. By is olating the microoganisms responsible for degradation of H 2 S,a research was started on purifying malodorous gas containing H 2 S by using heterotrophic bacterium. 本文介紹了利用異養細菌對H2S進(jìn)行脫臭的試驗研究。
- Keywords agro-ecosystem;NEE;NPP;soil heterotrophic respiration; 農田生態(tài)系統;NEE;NPP;土壤異養呼吸;
- culturable heterotrophic bacteria 可培養異養菌
- heterotrophic bacteria diversity 微生物的多樣性
- obligative heterotrophic bacteria 專(zhuān)性異養細菌
- Some plants push their roots deep into the soil. 一些植物的根深深長(cháng)入土中。
