synechococcus 中文意思是什麼

synechococcus 解釋
聚球藍細菌屬
  1. It belonged to a kind of ciliate. it could ingest synechococcus and anacystis. the grazing characteristics of it by synechococcus were observed

    在分離溶藻細菌過程中，得到一種原生動物，經形態觀察，它屬於一種纖毛蟲。
  2. The results exhibited that the number of synechococcus decreased quickly in 60h after the ciliate was inoculated. the protozoa could n ' t ingest the 3 algae - lysing bacteria, which showed that they could help to the algae elimination together

    它能攝取聚球藻和組囊藻，對其他藻類如魚腥藻7120 ，水華魚腥藻，織線藻，小球藻和微囊藻沒有作用。
  3. The influence of 3 bacteria on nostoc and synechococcus were studied, we got the results as follows : the number of the bacteria would increase while the algae were lysing ; if the algae were n ' t lysed ; the number of the bacteria would change little

    通過在3株細菌溶解念珠藻和聚球藻的過程中，觀察細菌和藻數量的變化情況得知，藻細胞溶解后，細菌數量急劇增加，而藻細胞沒有發生溶解的則細菌數量變化不大。
  4. 14 chen x, su z, dam p, palenik b, xu y, jiang t. operon prediction by comparative genomics : an application to the synechococcus sp. wh8102 genome

    我們同時比較了採用單個兩個及三個參數的模型，發現採用三種參數的模型總體效率敏感率特異率最高。
  5. The condition of profiles in outer station did n ' t change much in spring cruise, but showed more variable in near - shore stations when observed in different time. fluorescent characteristic per cell can be obtained by flowcytometric analysis. based on fluorescence data of synechococcus of all stations, two distinctly pigment - containing cell types coexisting can be found in some stations of east china sea, which located in all depth of p3, mixlayer of e7, 40 - meter depth of e6 of autumn cruise and in mixlayer of p2 of spring cruise

    通過對流式細胞計測量的細胞熒光結果來看，在秋季的p3 、 e7整個混合層、 e6站40米層，春季的p2站均發現有兩群不同色素含量的聚球藻（ high一pe和low一pe ）共存現象，極有可能分別屬于不同品系，春季共存站位位置比秋季時更靠外，表明在秋季p3 、 e7等站位的共存是季節性現象，可能與此季節黑潮次表層水沿陸架坡涌升入侵到中陸架有關，水團的運動及混合使從外海遷移而來的high一pe與近岸的low一pe得以共存，在春季，由於長江沖淡水的日漸強盛，在中陸架區的共存區域有所外移。
  6. A new method for intrinsic terminator prediction based on rnall, an rna local secondary structure prediction algorithm developed recently, and two u - tail score schemas are developed. by optimizing three parameters thermodynamic energy of rna hairpin structure, u - tail t weight, and u - tail hybridization energy, the method can recognize 92. 25 of known terminators while rejecting 98. 48 of predicted rna local secondary structures in coding regions negative control as false intrinsic terminators in e. coli. this method was applied to scan the genome of synechococcus sp

    在過去二十年中，不少研究者已開始研究如何用計算方法來預測轉錄終止信號，如brendel和trifonov的雙核苷酸分佈矩陣法dinucleotide distribution matrix carafa等的統計方法transterm和rnamotif法等，這些方法都從不同方面考慮了rna二級結構和u -尾部的特徵，而gester的預測模型則設定rna二級發夾結構是不依賴終止子的唯一因素。
  7. Chapter two is the research results and discussion, which consist of distributions of cell density, fluorescent characteristic per cell of ultraphytoplankton. synechococcus and picoeukaryotes are abundant in all stations of east china sea and yellow sea, and prochlorococcus ca n ' t be found in near - shore stations

    第二章為在東、黃海所做工作的主要成果闡述，主要分析了由流式細胞計獲得的超微型浮游植物細胞密度、單細胞熒光在各站位的分佈特徵，結果如下：聚球藻（ synechococcussp
  8. Intrinsic terminator prediction and its application in synechococcus sp

    不依賴r終止子的預測及其在synechococcus sp . wh8102中的應用
  9. The zones of coexisting distribution can be influenced by hydrological conditions. in this paper, a method is used to estimate the biomass contribution of per population to total biomass that combined flow cytometric analyzing data and size - fractionated chlorophyll a data. the results of autumn cruise shows that synechococcus is a important contributor to pico - chlorophyll a, especially in e2, e6, e7 also be true to total chlorophyll a, which the percent value is 69 %, 56 %, 56 % respectively

    本文還嘗試把流式細胞計分析的數據與葉綠素a分級數據結合，粗略估計微微型浮游植物各類型的葉綠素a貢獻，對秋季結果分析表明，在秋季聚球藻是pico一葉綠素a的主要貢獻者，在e2 、 e7 、 e6站甚至是總葉綠素a的主要貢獻者，分別達到69 % 、 56 % 、 56 % ，不過本法還存在許多缺陷，有待于進一步探討。
  10. The changes of prochlorococcus distribution zones between two seasons perhaps are correlation with the influence of diluting fresh waters of yangtze river. observed from the depth profiles of ultraphytoplankton abundance, a parallel character can be found among synechococcus, picoeukaryotes and nanoeukaryotes. the shape of profile are usually homogeneous in near - shore station during autumn cruise such as el, e3

    秋季各類型在近岸站位如e1 、 e3等站具有均勻的分佈結構，這與此時站位水體混合均勻有關，在外海站位，各型大量分佈於上混合層，在溫度躍層以下的華東師范大學博士畢業論文密度相比上混合層要小得多。
  11. Sequences are all 67. 6 %, but it is 30. 1 % with one synechococcus sp

    6 ，而與一株聚球藻（ syrechococcussp ）的相似性為30
  12. The abundance, biomass and character of distribution of synechococcus in the east china sea and the yellow sea were investigated as well as the contribution of synechococcus to the total planktonic biomass in two seasons, autumn ( oct - - nov, 2000 ) and spring ( mar - - apr, 2001 )

    本文對我國黃海和東海的藍細菌在春、秋兩季的生態分佈特點進行了研究和比較，對黃海藍細菌從10月至次年6月的生態分佈進行了研究。
  13. The community structure of ultraphytoplankton is very different in autumn and spring concluded by data comparison of two cruises. the cell density of synechococcus in autumn is significantly higher than that in spring. during autumn cruise a high value synechococcus density was observed by flow cytometry in upper layer of e2 and e6, which was 25

    秋季及春季航次結果表明兩季節超微型浮游植物群落結構有很大不同，秋季各站位聚球藻密度明顯高於春季，秋季在黃海e2站的上混合層、東海e6站表層均檢測到密度高值，最高分別達25 . 73 10 ~ 4cells ml 、 15 . 92 10 ~ 4cells ml ，而在春季時聚球藻密度較大值是在東海e6 、 p2站，但在表層僅為2 . 46 10 ~ 4和2 . 01 10 ~ 4cells ml ，其餘站位平均值均在1 . 00 10 ~ 4cells ml以下。
  14. In apr. 2001, when the temperature was uniform in the water column, the vertical distribution of syenchococcus appeared a clear tendency of decreasing from surface to the bottom which was correlated with the light. the contribution of synechococcus to the total planktonic biomass changed from 32. 26 to 42. 5 % in the different voyages

    調查海區藍細菌在浮游植物總生物量中所佔百分比在32 . 26 - 42 . 5 %之間，其中近岸海區在27 . 98 - 38 . 82 %之間，其變化趨勢與藍細菌生物量的變化趨勢大致相同。
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