細菌生態學 的英文怎麼說
中文拼音 [xìjūnshēngtàixué]
細菌生態學
英文
bacterial ecology- 細 : 形容詞1 (條狀物橫剖面小) thin; slender 2 (顆粒小) in small particles; fine 3 (音量小) thin ...
- 菌 : 菌名詞1. (蕈) mushroom2. (姓氏) a surname
- 生 : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
- 態 : 名詞1. (形狀; 狀態) form; condition; appearance 2. [物理學] (物質結構的狀態或階段) state 3. [語言學] (一種語法范疇) voice
- 學 : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
- 細菌 : germ; bacterium (pl. bacteria); fungus (pl. fungi)
- 生態學 : ecology; oecology; mesology; hexicology; bionomics; [脊椎] ethology生態學家 ecologist
- 生態 : organism s habits; modes of life and relation to their environment; ecology生態變異 ecocline; 生...
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They are jinfo mountain in nanchuan county ( natural protection section ), wuling mountain in qianjiang county ( national emphases forest demonstration county which forest cover rate is beyond 50 % ) and zhongliang mountain in beibei county ( artificial destruction is very grave ). some main land use patterns i. e. woodland, garden, infield, abandon infield, shrub and grassplot are selected in those three sample sites. four aspects on soil fertility index of karst environment under different land use patterns in these three sample sites, are revealed in this paper, by using the field test, indoor measure and analysis, outdoor experiment and field investigation, and the knowledge and technique of soil, ecology, physics and chemistry etc. they are physical characteristic ( effective soil thickness, organic layer thickness, soil texture, water - stable aggregate and soil water etc. ), chemical fertility ( organism, omni - n, omni - p, omni - k, alkali - nitrogen, available p, available k and rapid available k etc. ), soil animalcule ( bacteria, fungi, actinomyces and their grosses ) and soil - seed - pool ( plant community diversity index ) in karst ecosystem
本研究以重慶市的南川金佛山(自然保護區) 、黔江武陵山(國家重點退耕還林示範縣,森林覆蓋率50以上)和北碚中梁山(遭人為破壞嚴重)典型巖溶區為對象,選擇了幾種重要的利用方式,包括林地、果園、耕地、棄耕地和灌草坡,採用野外巖溶生態調查和室內試驗測量分析相結合的方法,以不同土地利用方式巖溶土壤肥力為重點,對不同土地利用方式土壤肥力特徵進行量化分析,找出巖溶土壤肥力差異的主要方面及其根本原因,論文主要從土壤剖面物理退化指標(有效土層厚度、有機質層厚度、質地、團聚體、水分含量等) ,化學肥力退化指標(有機質、全n 、全p 、全k 、堿解n 、速效p和速效k等) ,樣地土壤微生物指標(細菌、真菌、放線菌數量及總量)以及樣地土壤種子庫植物群落多樣性等4個方面對重慶典型巖溶區的土壤肥力特徵進行了較為詳細的分析研究,為巖溶地區士壤資源的合理利用及結構的調控管理提供依據。1. ecological effects of long - term organophasphate pesticides contamination on soil microflora the long - term effects of organophosphate pesticides contamination on soil microflora were investigated in the present study. little difference in total counts of bacteria, actinomycetes and fungi was observed between the contaminated and the non - contaminated soil. compared with the control there were a slight decrease in total counts of free - living nitrogen - fixer and denitrifying bacteria and a significant increase in those of ammonifying and ammonia - oxidizing and nitrifying _ bacteria in the methylparathion contaminated soil
一、甲基對硫磷長期污染對土壤微生物的生態學效應研究了有機磷農藥甲基對硫磷長期污染對土壤微生物的影響,實驗表明:土壤細菌、放線菌、真菌總的數量影響不大;自生固氮菌和反硝化細菌數量減少;氨化細菌、亞硝化細菌、硝化細菌的數量在污染土壤中卻有所增加;與對照土壤相比,污染土壤呼吸作用下降了29 . 93 ;氨化作用和硝化作用強度得到增強。Briselden am, hiller sl. longitudial study of the biotypes of gardnerella vaginalis. j clin microbiol 1990 ; 28 : 2761
吳愛武,陳艷珍.陰道加德納菌生物型與細菌性陰道病的關系.中國微生態學雜志2000 ; 12 : 337 - 338The first part of this study is polyphasic taxonomy analysis of the thirteen strains which have herbicidal activities. the polyphasic taxonomy methods include morphology, cytochemistry, dna g + c mol %, phylogenetic analysis of 16s rdna sequences and physiological and biochemical experiments
本實驗的第一部分對具有除草活性的13株放線菌( 40001 40013 )進行了系統的多相分類研究,採用了形態學、細胞化學組分、 dnag + cmol 、 16srdna序列分析及生理生化實驗等技術方法。In 1997, us " the endeavour " before spacecraft launch, beautiful national essence lebanon gentleman microbiology condition research association usa wallless microorgamism reserch assoc. the chief scientist, world microbiology condition research renowned scholar triumphant article dr. wister, separately carries two different viral and the bacterium experimental white mouse leads the outer space, 1 white mouse carries the blister measles virus and the human papilloma virus, 2 carryanaerobe, the white reads bacterium and so on coccus
1997年,美國「奮進號」航天器發射前,美國華黎士微生態研究協會首席科學家世界微生態研究著名學者凱文威斯特博士,將兩只分別攜帶不同病毒和細菌的實驗白鼠帶入太空,其中1號白鼠攜帶皰疹病毒,人類乳頭瘤病毒, 2號攜帶人類乳頭瘤病毒。After further purifing the isoloated bacteria, we classified and characterized them, according to their individual form, physiological and biochemical to characterize, characterize to bacteria genus. calculated the total of aerobic bacteria in soil of each senson, the total of bacteria of degrading omethoate, as well as the percentage of each degradation bacteria genus, and measured the physico chemical nature of each seasonal soil sample
將分離到的菌株進一步純化后,按其個體形態、生理生化特徵,進行分類鑒定,鑒定到菌屬;計算出各季節土壤中的細菌總數、降解有機磷農藥氧樂果的細菌總數以及各降解菌屬的百分比,測出各季節土壤樣品的物理化學性質。In this study, actinomycetes isolated have been analyzed using polyphasic taxonomy technology including morphological and physiological tests, analysis of chemotaxonomy, dna g + c content and 16s rdna / rna sequencing
採用形態學、細胞化學、生理生化、 dnag + cmol及16srdna序列分析等多相分類的技術對所分離的部分放線菌進行了系統的分類研究。It has been demonstrated directly or indirectly - 7 - that ak auto ab is an important element in the immune network and plays a important role in maintaining physiological functions, clearing aged cells and metabolic products, regulating immune responses and protecting against infection. in some pathological states such as psoriasis and contact dermatitis, a certain serum level of the antibody could inhibit the progression of the diseases, and is beneficial to the recovery from the diseases. after a long time studies on the production and regulation mechanism of physiological and pathological auto antibodies, meanwhile, experiencing an intensive academic debating on whether naas a " horror autotoxicus " or a " gnothi seaution ( know yourself ) ", a common viewpoint has been achieved that naa is of clinical significance in the treatment of immunity diseases for it ' s function in the immune system stability, immunoglobulin y and polyclonal ak auto abs have been used in treating inflammatory dermatitis, and recombinant antibody is under investigating
抗角蛋白自身抗體( akautoab )是naa的重要組成部分,以往實驗通過雜交瘤技術、免疫親和層析技術和噬菌體抗體庫技術分別獲得單克隆akautoab 、健康人血清多克隆akautoab和基因工程人akautoab ,並對akautoab免疫學特性及在體生理和病理意義進行了廣泛的研究,直接或間接地發現akautoab是機體正常免疫調節網路的組成部分,在維護某些生理狀態的穩定、清理衰老細胞及代謝產物、調節免疫和抗感染等方面起到重要作用;在某些病理情況下(如銀屑病、接觸性皮炎等) ,體內akautoab的組分和滴度會發生變化,而正常水平的akautoab則有利於限制病情的發展,促進損傷的修復。Based on these and other considerations, some scientists have proposed that methanogens living on geologically derived hydrogen might form the base of underground microbial ecosystems on mars and on jupiter ' s ice - covered moon, europa
基於前述及若干理由,有些科學家便提出,在火星以及被冰層覆蓋的木星衛星木衛二上,以地質活動所產生的氫氣為生的產甲烷菌,可能會形成地下細菌生態系的主體。Prevented and controlled as the international uropoiesis venereal diseases only most has the authoritative microorganism scientific research association - beautiful national essence lebanon gentleman microorganism research association to be established in 1986 south, was situated grows avenue 445 in the california state los angeles philippines, in the recent ten years, were engaged in the healthy industrial microorganism the research and the development, have undertaken the world uropoiesis reproductive system domain many significant scientific research duty, won 148 scientific research achievements prize, obtained the achievement. .
Annlic安立克kj劑性病kj劑, venereal disease kj agent該藥由美國華黎士微生物研究協會研製開發,公司成立至今一直從事健康產業。 1997年,美國「奮進號」航天器發射前,美國華黎士微生態研究協會首席科學家世界微生態研究著名學者凱文威斯特博士,將兩只分別攜帶不同病毒和細菌的實驗白鼠帶入太空,其中1號白鼠攜帶皰疹病毒,人類乳頭瘤病毒, 2號攜帶人類乳頭瘤病毒。Output of high purity violet blue light matches the peaks optical absorption of acne aminolevulinic acid, metabolites inside the porphyrin, propionibacterium acnes metabolites inside the porphyrin stimulated by the withdrawal - induced chemical processes produce large singlet oxygen activity and generate a high oxidative environment to propionibacterium acnes, which accordingly leads to the death of bacteria on the skin acne cleared
輸出高純度的紫藍光,與痤瘡丙酸桿菌代謝物內卟啉的光吸收峰值匹配,痤瘡丙酸桿菌的代謝物內卟啉受到激發后的化學退激過程產生大量單線態活性氧,可對痤瘡丙酸桿菌產生一種高氧化環境,從而導致細菌死亡進而將皮膚上的痤瘡清除。High performance ion exchange chromatography was applied in studying qualitatively and quantitatively of bacteria, which was shown as follows : firstly, physio - biochemical characteristics of bacteria was investigated by ion exchange chromatography. for the first time spores and nutrient of bacillus pumilus had been separated successfully by chromatography. chromatographial behaviors of bacteria at different cultivating environment and different growth phase were also studied
本文利用高效液相離子交換色譜系統研究細菌學,探討了該方法在細菌定性、定量方面的應用,主要包括三個方面:首先,利用離子交換色譜系統表徵細菌生理、生態方面的變化,首次成功地在色譜上區分了短小芽孢桿菌的芽孢及營養體;考察了不同的培養環境對細菌色譜行為的影響及不同生長階段的細菌的色譜行為。The descriptions of morphology, anatomy, chemistry, ecology, and geographical distribution of these species are done in the thesis. the isolation of mycobionts and phycobionts of some species from xanthoria was performed. the analysis of the chemistry of lichen thalli and that of the corresponding mycobionts were carried out by method of tlc
論文對石黃衣屬中國物種的形態學、解剖學、化學和地理學進行了詳細描述;此外,在石黃衣屬菌、藻分離培養方面做了大量研究;通過薄層層析技術對地衣體及其共生菌化學進行了較多的分析研究。Ecological study of bacillus in sediments of marine - cultural pond
養殖場底泥中芽孢桿菌屬細菌的生態學研究The biological characteristics and toxicity of russula subnigricans hongo was studied for the first time from ecology and morphologic characteristics and histology, the orthogonal experiment of the optimum culture condition, the analysis of components, apoptosis of the cells from little white rat liver and kidney induced by extract of russula subnigricans hongo, to the histopathologic changes observation of little white rat liver and kidney through ecological observation, light microscopy and scanning electron microscopy, reversed - phase high performance liquid chromatography, agarose gel electrophoresis, transmission electron micioscopy. the result showed as below : based on ecological observation of russula subnigricans hongo, its ecological environment was investigated in order to simulate its ecological environment when they are cultivated
利用菌種分離技術、光鏡技術、電鏡技術、高效液相色譜技術、毒理實驗技術、電泳方法等對亞稀褶黑菇( russulasubnigricanshongo )的生物學特性和毒性機理進行了研究,主要包括以下內容:亞稀褶黑菇的生態學和組織學研究、菌種分離培養、掃描電鏡觀察、成分分析、粗毒液誘導小自鼠肝腎細胞凋亡,小白鼠中毒后肝腎細胞透射電鏡觀察,研究結果如下: 1The complicated life cycle of streptomyccs is one of the most important reason that attracts researchers on its genetics. a great deal of valuable information on the morphological, physiological differentiation of streptomyccs coclicolor will emerge after genome sequencing is completed. based on the s. coelicolor dna sequences that have been finished and focusing on three ftsk homologous, which may be closely related with cell division, this study tried to find out the functions of three ftsk homologues genes by gene replacement or disruption
鏈黴菌復雜的生活史是研究其遺傳學的一個重要原因,天藍色鏈黴菌全基因組測序將會為其形態及生理分化發育的研究提供大量有用的信息,本研究基於天藍色鏈黴菌已測出的98序列,對一組可能與細胞分裂有關的基因? ftdk同源基因? ?進行基因置換或中斷並對其功能進行初步研究。The 16s rdna sequences result are almost identical to the physiological and biochemical result, this conformed the importance of molecular, physiological and biochemical function in the taxonomy of myxobacteria. we observed fruiting body formation of 6 strains with dissection microscope, input the pictures into computer and recorded the whole development process of them on rabbit dung substrate
摘要竺竺竺竺竺竺竺竺竺竺竺竺竺竺竺竺用立體解剖鏡詳細觀察了6株菌的生物學特性?子實體形態發生的過程,並將圖象輸入計算機,記錄了它們在兔糞基質上發育的全部過程。These bacteria are symbiotic with their human hosts ? drawing sustenance from them, but also giving something in return by performing chemical transformations that human cells cannot manage and safely occupying ecological niches that might otherwise be colonised by pathogens
這些細菌與它們的人類宿主處於一種共生的關系? ?盡管像那個宿主那裡獲取營養物質,但反過來能幫助人體實現身體細胞不能做到的化學反應或是防止病原菌侵入人體而保持生態上的平衡。分享友人