culture-medium 中文意思是什麼

culture-medium 解釋
培養基
  • culture : n. 1. 教養；修養；磨煉。2. 文化，（精神）文明。3. 人工培養，養殖；培養菌，培養組織。4. 耕作；栽培；造林。vt. 使有教養。
  • medium : n （pl dia ）1 媒介物；傳導體；媒質，基質，介質，介體；中間物；環境、生活情形。2 手段，方法；媒介...
  1. The rhizosphere microflora dynamics of bacteria, actinomyces, fungi and four bacterial physiological groups of kentucky bluegrass under different quality of illumination were studied by adopting selective culture medium to explain scientifically response regular of this grass to different illumination condition

    摘要研究了草地早熟禾在不同光照條件下其根際與非根際細菌、真菌、放線菌以及氨化細菌、硝化細菌、好氣性纖維素分解菌、固氮菌生理類群的區系動態變化，擬從根際土壤微生物數量變化方面來闡述草地早熟禾對不同光照條件的響應規律。
  2. The second part has first selected the best formula of mother and stock culture medium which adapt to pleurotus ostreatus, lentinus edodes, flammulina velutipes, agrocybe cylindracea, volvariella volvacea, agaricus bisporus, auricularia auricula, pleurotus membraneens, ganoderna lucidium and agaricus blazei

    第二部分：通過一系列的培養生態試驗，初步篩選出了適宜平菇、香菇、金針菇、楊樹菇、草菇、雙孢蘑菇、木耳、鳳尾菇、靈芝和巴西蘑菇等10種食用菌的母種培養基配方和原（栽培）種的培養基配方。
  3. Isolate all grew well in the culture medium with initial ph 4 - 10, the optimal growth temperature range was from 28 to 30. 5 degree c. it grew well on the medium for fungi growth, such as pda medium and czpek medium etc, and also grew well on the cause ' s i medium and the non - nitrogen medium, but little growth on the luria bertani medium ( lb ) and beef extract peptone medium. it did not need special nutrition factors for growth, but source of the carbon was the key factor to growth, all of its nutrition needs were different from that of common bacteria

    該菌在初始ph4 - 10的培養基中都能夠生長，生長最適溫度范圍為28 - 30 . 5 ，在pda 、查氏等真菌培養基中生長旺盛，在高氏1號和無氮源培養基中同樣生長良好，而在lb與牛肉膏蛋白腖等細菌培養基中生長很差，碳源是其生長的關鍵因子，這有別於一般細菌的營養需求。
  4. Seed culture conditions of bacillus licheniformis ts - 01 were firstly investigated. the results showed that the optimal growth temperature was 40 c ; the suitable seed culture medium was beef extract soya peptone medium ; the optimal initial ph was 7. 5 ; the optimal seed culture time was 13h ~ 14h

    首先對地衣芽孢桿菌ts - 01的種子培養條件進行了研究，得到的結果為：最適生長溫度為40 ；較適合的種子培養基為牛肉膏大豆蛋白腖培養基；最適初始ph值為7 . 5 ；種齡為13h 14h 。
  5. We selected the most adaptive culture medium, temperature and light to produce abundant and natural conidia. we also studied the formation of distosepta. conidia germination, the characters of the formation of conidia on the conidiophores

    分離鑒定的同時，注意對適宜培養基、培養條件，分生孢子的分隔、萌發、產孢方式等特性進行觀察、探索和總結，最終總結出相對簡便易行的屬下種級分類標準。
  6. Neurospora can be grown in test tubes containing a very simple culture medium.

    鏈孢霉可以在含有一種很簡單的培養基的試管中生長。
  7. Development and application of animal cell culture medium

    動物細胞培養基的發展及應用
  8. Selection of adaptive culture medium for swe stem apexetpotato

    甘薯莖尖培養的適宜培養基篩選
  9. Such a piece of transplanted tissue is called an explant, and its placement on the culture medium is called inoculation

    這種被移植的組織稱外植體，將它放置在培養基上稱為接種。
  10. Part 1 : the culture and identification of es - d3 cells and the study of the efficiency of eb formation from es cells when grown on mef feeder layer in es culture medium or cultured in es culture medium supplemented with lif 1000u / ml, es - d3 cells being used in our experiments formed normal clones, expressed akp and kept their normal karyotype over many passages. the in vitro and in vivo differentiation experiments showed that es - d3 cells could differentiate into variety of cell types derived from three primary germ layers

    結果顯示： eso3細胞在小鼠胚胎成纖維細胞上和或含白血病抑制因於億f ）的es細胞培養液中形成典型的胚胎幹細胞克隆，堿性磷酸酶染色結果為強陽性，具有正常二倍體核型以及具有在體內外分化為三個胚層來源的組織細胞的潛能，而且具有形成種系嵌合動物的能力。
  11. This experiment passing to grope for the carbon source constitutes of the culture medium and using t. reesei rut c - 30 induced the expression of # - mannanase ( # - 1, 4 - mannan mannohydrolase ec 3. 2. 1. 78 ). in this experiment i put the constant carbon source ( lactose and locust bean gum ) in the foundation culture medium ( mandels nourishment liquid ) of t. reesei rut c - 30, then proceeded the variable carbon source ( dragon spruce fiber, com rush pith fiber, wheat straw fiber, wheat straw xylan, corn rush pith xylan, dragon spruce mannan ) to single factor, double factor, three factor, four factor and five factor orthogonal experiment. 1 determined the activity of p - mannanase using locost bean gum as substract by the 3, 5 - dinitosalicylic acid method, and observed the growing situation of the gernic at the end i selected the directions for the inducement expression of the # ? mannanase from trichoderma reesei rut - c30 that contained the dragon spruce fiber, wheat straw xylan, dragon spruce mannan

    在里氏木霉rutc - 30的基礎培養基（ mandels營養液）中加入固定碳源乳糖和槐豆膠，然後將可變碳源（雲杉纖維、玉米芯纖維、麥桿纖維、麥桿木聚糖、玉米芯木聚糖、雲杉甘露聚糖）進行單因子、雙因子、三因子、四因子、五因子的里氏木霉rutc - 30正交培養實驗，並以槐豆膠為底物用3 ， 5二硝基水楊酸法測定培養液中?甘露聚糖酶的活力。從而確定了酶活最高且菌體生長良好的含雲杉纖維、麥桿木聚糖和雲杉甘露聚糖的誘導培養基為最佳培養基，用該培養基培養的里氏木霉（ t . reesei ） rutc - 30使其轉錄的-甘露聚糖酶（ - 1 ， 4 - mannanmannohydrolaseec3 . 2 . 1 . 78 ） mrna量能夠滿足rt - pcr的要求。
  12. Sds - page results showed that as to mut + recombinant highest yield was obtained after 4 days inducing and with the culture time prolonged it reduced. pokeweed antiviral protein gene expressed well when methanol concentration reached 10g / l. pokeweed antiviral protein obtained high yield in thin acidic culture medium ( ph6. 0 - 6. 4 ) and its quantity in total mass of secrete protein exceeded 30 %

    Sds - page分析結果表明， mut ~ +組菌株在甲醇誘導第四天後pap在培養液中積累量達到最高水平，延長培養時間會導致產量下降；在10g / l的甲醇濃度誘導下， pap的表達量達到最高；培養基ph值在偏酸性條件下（ 6 . 0 - 6 . 4 ） pap的表達量都維持在較高的水平。
  13. The biological characteristics of mycelia from phellinus igniarius and culture media were studied. two kinds of culture media were suitable for the growth of mycelia. the result indicated that the culture medium with potato as nitrogen source and saccharose as carbon source was suitable for collecting mycelia, and the culture medium with peptone as nitrogen source and solvable amylum as carbon source was suitable for conservation

    為了最大限度地保存菌種的活力，以提高菌絲體的質量及菌絲體內活性成分的累積，本文通過對比研究，進一步對其生長基質進行篩選，明確了兩種適于桑黃菌絲生長的固體培養基：以馬鈴薯為氮源、蔗糖為碳源的培養基較適用於菌絲收集，以蛋白腖為氮源、可溶性澱粉為碳源的培養基較適用於菌種的保藏。
  14. The intracellular trehalose produced could excreted to the culture medium

    一二… 。一、上一二二人二、一。
  15. Conclusion : the system not only could pick upon the op timum strain on fixed culture medium or the optimum substrate to special strain fleetly but also could be used to evaluate the microbe growth character apace, monitor z ymogen upgrowth in fermentor and determine total number of bacteria in fresh cre amery rapidly

    結論：研製的生物傳感器系統可用於菌種和培養基組分的快速篩選、微生物活細胞生長特性的快速評估，還可用於發酵罐中發酵菌的生長監測及新鮮牛奶中雜菌總數的快速測定。
  16. Methods : hyperosmotic pressure animal model was established by administering 3 % sodium chloride as drinking water to rats or increasing osmotic pressure of the culture medium. osmoregulation positions in the brain, reciprocal projection pathways between the medullary visceral zone ( mvz ) and supraoptic nucleus ( son ) or hypothalamic paraventricular nucleus ( pvn ), oscillation of intracellular calcium in cultured neurons and astrocytes were studied by means of anti - fos, glial fibrillary acidic protein ( gfap ), tyrosine hydroxylase ( th ) or vasopressin ( vp ) multiple imrnunohistochemical staining, immuno - electronic microscope, wga - hrp retrogradely tracing and cell culture methods. results : ( 1 ) fos positive neurons within the mvz, parabrachial nuclei, locus ceruleus, pvn, son, subfomical organ increased markedly

    方法：通過給予大鼠飲用3氯化鈉或提高培養基滲透壓濃度的方法復制高滲刺激模型，主要採用抗fos 、膠質原纖維酸性蛋白（ gfap ）和酪氨酸羥化酶（ th ） （或加壓素? vp ）免疫組織化學多重染色、免疫電鏡、 wga - hrp束路追蹤結合免疫組織化學多重染色、細胞培養等實驗方法，系統觀察了中樞參與滲透壓反射的調控部位、下丘腦視上核（ son ）神經元? ast超微結構的變化、延髓內臟帶（ mvz ）和son及下丘腦室旁核（ pvn ）之間往返投射通路和神經元的性質及其與ast的關系、培養神經元和ast內鈣波的變化。
  17. As explants, were infected by agrobacterium tumefaciens strain lba4404 and gv3101 : pmp90 harboring the expression vectors pbgsb and pbglsb respectively and co - cultured for 3 days in darkness on the culture medium ( ms + 0. 1 mg / l 6 - ba + o. l mg / l naa + 0. 7 % agor ph 5. 7 )

    Ling inaa ）中暗培養三天後，移入加入抗生素100mg lkan和500mg幾cr的誘芽培養基，于組培室中進行誘芽和抗性篩選。
  18. Leaves of tobacco ( nicotiana tabacum ) were wounded, infected by agrobacterium tumefaciens strain lba4404 and gv3101 : pmp90 harboring expression vector pbgsb and pbglsb and co - cultured for 3 days in darkness on the culture medium ( ms + 0. 5mg / l 6 - ba + 0. 7 % agor ph 5. 7 )

    4以煙草（品種sr ）無菌苗葉片為外植體，採用農桿菌浸染的葉盤轉化法，用構建好的植物表達載體對煙草進行遺傳轉化。外植體置於無抗生素的誘芽培養基（ ms 0
  19. The authors designed hoagland culture mediums having phosphate rocks with different ph : 4. 39, 5. 44, 6. 32, 7. 43, 8. 36, the algea in these mediums had two contrast illumination : light and dark. further more, the authors designed consultative experiments with hoagland culture medium having phosphorus and ph 7. 02

    作者隨機設計了ph值分別為4 . 39 、 5 . 44 、 6 . 32 、 7 . 43 、 8 . 36的含磷礦石粉的hoagland無磷培養基，培養基中的沙角衣藻分別以見光和黑暗培養進行對比實驗，並以ph值為7 . 02的含全磷培養基的平行實驗組作為參照。
  20. The tolerance of suillus granulatus and paxillus involutus to zn, cd, and pb was then compared using liquid culture medium without agitation. compared to suillus granulatus, paxillus involutus was more tolerant to zn and pb, but more sensitive to cd than suillus granulatus. the adsorption of heavy metals in ectomycorrhizal fungi might be related to the base exchange capacity of the fungal mycelium

    在此基礎上，研究了兩種外生菌根真菌對不同濃度重金屬cd和zn的耐性能力，發現不同真菌對不同重金屬的耐性不同，表現在卷緣樁菇對zn的耐性高於點柄乳牛肝菌，而兩種真菌對cd的耐性則相反。
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