ribosomal dna 中文意思是什麼

ribosomal dna 解釋
核蛋白體脫氧核糖核酸
  • ribosomal : rna核糖體核糖核酸
  • dna : 1. deoxyribonucleic acid 【生物化學】去[脫]氧核糖核酸。2. deoxypentose-nucleic acid 去[脫]氧戊糖核酸。
  1. Sequence differences of second internal transcribed spacer of ribosomal dna in anopheles minimus

    內轉錄間隔2區序列差異
  2. Restriction fragment lenth polymorphism ( rflp ) analysis n random amplified polymorphic dna analysis [ rapd ], the sequence analysis of internal transcribed spacers ( its ) of ribosomal dna ( rdna ), induction of microcyclic conidiation, sem ( scanning electron microscopy ) ascosporal isolation and other methods were applied to study more than 100 specimens or isolates of cordyceps, its anamorphs and other entomogenous fungi

    本文採用了rapd 、 rdnaits的rflp 、 rdna的its序列分析、誘發微循環產孢、掃描電鏡觀察、子囊孢子分離等方法研究了蟲草及其他蟲生真菌的100多個標本或菌株。
  3. They are harmful to agricultural plant. in the taxonomic study of aphidiodea insects, there are some questions about them. in order to clarify the arguments for the phylogenetic relationships of aphidinea insects, we determined a partial ( hoobp ) sequence of the 18s ribosomal dna for 13 aphid species ( 4 subfamilies, 6 families ) at the first time

    例如，刺蚜亞科cervaphidinae屬于毛管蚜科greenideidae還屬于群蚜科thelaxidae ；粉毛蚜亞科pterocommatinae目前暫放在蚜科aphididae內，但無論從形態學還是生物學、寄主植物等方面該亞科與毛蚜科chaitophoridae有許多相似之處
  4. Fan xg, peng xn, huang y, et al. helicoacter species ribosomal dna recovered from the liver tissue of chinese patients with primary hepatocellular carcinoma [ j ]. clin infect dis, 2002, 35 : 1555

    中國抗癌協會肝癌專業委員會.原發性肝癌的臨床診斷與分期標準[ j ] .中華肝臟病雜志， 2001 ， 9 : 324
  5. The second applied the same method to another gene called 28s ribosomal dna

    第二種方式和第一種相同，只是換了一種叫做28s核糖體dna的基因。
  6. Cloning and sequence analysis of the ribosomal dna its gene of leishmania donovani isolates from hill foci of china

    山丘疫區杜氏利什曼原蟲核糖體基因內轉錄間隔區的克隆及序列分析
  7. Analysis of phytogenies and relationships among phytoplankton using sequences of the ribosomal dna ( rdna ) sequences are important complements for the traditionally morphological identification, and can sometimes give researchers valuable results

    利用核糖體dna （ rdna ）序列對浮游植物進行親緣關系分析和系統學研究往往會獲得許多有價值的研究成果，已成為傳統形態學鑒定的重要補充手段。
  8. Some characteristics of cold - active protease and chitinase were analyzed then. microbial 16s rdna ( ribosomal dna ) clone libraries of deep sea sediments were constructed and studied by pcr - rflp ( restriction fragment length polymorphism ) and phylogenetic analysis based on 16s rdna sequences. the microbial diversity and community structures of deep sea sediments collected from two different sea area including the west pacific " warm pool " and the east pacific " manganese nodule " area, as well as the interaction between microbial community and environment, were analyzed based on these studies

    通過構建沉積物中微生物16srdna克隆文庫，採用pcr - rflp分析、 dna - dna雜交、 16srdna序列測定以及系統發育分析的方法，研究了兩太平洋「暖池」區和東太平洋「結核」區兩個不同海區深海沉積物中的微生物多樣性和群落結構特徵及其與環境的相互關系，得到了一些與「暖池」區環境特點緊密相關的新發現，新認識。
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