禽胚 的英文怎麼說

中文拼音 [qínpēi]
禽胚 英文
avian embryo
  • 禽 : 名詞1. （鳥類） birds 2. [書面語] （鳥獸的總稱） birds and beasts3. （姓氏） a surname
  • 胚 : 名詞[生物學] （初期發育的生物體） embryo
  1. Cultivation of avian encephalomyelitis virus in cef

    利用雞胚成纖維細胞培養禽腦脊髓炎病毒的研究
  2. Development of chicken embryo fibroblast cell line resistant to j subgroup avian leukosis virus infection

    亞群禽白血病病毒的雞胚成纖維細胞系建立
  3. In this study, the recombinant fowl - poxvirus was transfected into expressing the vp3 gene of isolated gpv h1 strain into the cef cells with fpv - 017 by liposome, which have the lacz reporter gene, earlier / latter promoters lp2ep2 of fpv, promoters p7. 5 and p7. 1 of vaccinia virus, replication unnecessary region of fpv - 017. following 6 cycles screenings, clonings, purification of blue plaques, detection of pcr and dot - elisa, which verified the genetic stable vp3 - fowlpox virus recombinant constructed successfully. this study provided the theoretical and practical foundation for development of gpv recombinant fowl - poxvirus genetic engineering vaccine, as well as provided substance preparatory for prevention the high mortality gpv

    本研究採用脂質體轉染方法，將含有完整gpvh1分離株vp3基因、報告基因lacz 、禽痘病毒早晚期啟動子lp2ep2 、痘苗病毒啟動子p7 . 5 、 p11和fpv - 017復制非必須區的轉移載體質粒psy681vp3lacz與fpv - 017共轉染雞胚成纖維細胞，經6輪蝕斑克隆、篩選、表達， pcr鑒定和dot - elisa檢測，證明該重組病毒已構建成功，並獲得了遺傳性狀穩定的鵝細小病毒vp3基因的重組禽痘病毒。
  4. 12 - day - old spf chicken embryo was inoculated with various concentration of aiv ( h5 subtype ). then allantoidal fluid was collected and virus titer was measured

    將禽流感病毒（ h5n1 ）接種12日齡spf雞胚，所得尿囊液濃縮后，一步法提取病毒rna 。
  5. The results revealed that antigenic drift had occurred in virus strains of the same h9n2 subtype in the north of henan province during 1998 - 2002. h9n2 subtype aivs were stable from 1998 to 1999, since the mutual protection between 98a5 and 99s approached to 100 %, which was consistent with results in hi and vn tests

    1998年和1999年h _ 9n _ 2亞型禽流感病毒較穩定， 98a5和99s毒株間的保護力接近100 ，在hi 、雞胚中和、細胞中和試驗結果的相關性均在0 . 74以上，表明兩毒株間的抗原性相近。
  6. And cut open the symptom of examining and infer from the ill chicken ' s only appearance for mycoplasma gallisepticum infection, through isolating germs from the disease chicken, the separation that and then carry on the bacterium trains and check with the microscope, the inoculation agglutinate experiment of the whole blood of chicken ' s embryo, confnm as the mycoplasma gallisepticum infection at last

    從患病雞只的外觀和剖檢癥狀推斷為支原體疾病，通過從病雞中分離病原微生物，進而進行分離培養和顯微鏡檢查，雞胚的接種、全血凝集實驗，最後確認為禽的支原體疾病。
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