ringspot 中文意思是什麼

ringspot 解釋
環斑病 輪紋病
  1. Primus necrotic ringspot virus ( pnrsv ) is distributed extensively in america and europe, resulting in serious yield loss in fruit trees, vegetables and other crops. pnrsv has not been reported in china by now, and is an important quarantine virus in china ( on the a2 list )

    李壞死環斑病毒在歐美廣泛分佈，可侵染許多種重要的果樹、蔬菜、花卉作物，引起嚴重病害甚至死亡，但在我國的存在尚無正式的報道，是我國對外檢疫二類危險性生物。
  2. The probe detection and pcr amplification are contemporary, without ethidium bromide staining and gel running and any post - pcr manipulations, so that the contamination risks are reduced. those two methods were used to detect successfully the primus necrotic ringspot virus from sample delivered by beijing airport quarantine bureau. the amplified fragment was cloned into the vector of pmd18 - t then sequenced

    我們利用建立的雜交誘捕們pcr elisa和隊f pcr對北京機場檢疫局送檢的櫻桃樣品檢出了pnrsv ，同時把451hp的pcr產物克隆到ppo18 t載體上，通過序列測定，同源世最高的是genebank中pnrsv資料序號gi15750502gb山57046
  3. Moreover, the two methods were also successfully used to detect tomato ringspot virus and fire blight ( e. amylovord )

    同時該方法對番茄環斑病毒、梨火疫細菌等對外檢疫對象也能成功檢測。
  4. Both disorders were caused by the american tobacco ringspot virus.

    兩種病害是美國煙草環斑病毒引起的。
  5. Detection of carnation ringspot virus by

    檢測香石竹環斑病毒
  6. The author reviewed the detection measures of prunus necrotic ringspot virus, and related the research progression of the pathogen detection technology inside and outside. the template amplication technology include pcr assays ^ nasba and so on. the cdna and crna probe which labeled with the isotope % biotin or dig, the offset probe and the peptide probe can be applied to magnify the signal. pcr - gene scan assays and pcr agilent chip chamber combine the template amplication and the signal magnification

    本文回顧了李壞死環斑病毒的檢測方法，較全面地評述了國內外病原物檢測技術研究進展：在模板的擴增有各種pcr技術、 nasba技術；在信號的放大有同位素、生物素或dig標記的cdna和crna探針，分支探針和肽核酸探針；模板擴增和信號放大相結合的有pcr -基因掃描技術、 pcr安捷倫晶元實驗室技術；模板擴增和雜交以及信號放大相結合的有pcr - elisa技術、實時熒光pcr技術、生物晶元技術。
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