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- Comparison of rDNA Internal Transcribed Spacer Sequences in Oryza sativa L. 關(guān)鍵詞:栽培稻;核糖體;內轉錄間隔區;系統樹(shù)
- The internal transcribed spacer (ITS) region (ITS1, ITS2 and 5.8S rDNA) of the nuclear ribosomal DNA (nrDNA) was amplified via PCR in 28 taxa of Abies Mill. 由PCR反應擴增了 2 8種冷杉屬 (AbiesMill.;)
- Chlamys nobilis, Chlamys farreri, Molecular Cytogenetics,hybridization, fertilization, karyotype, GISH, FISH internal transcribed spacer region I, ITS 1, species-specific probe. 01華貴櫛孔扇貝;櫛孔扇貝;分子細胞遺傳學(xué);雜交;受精;核型;基因;組原位雜交;熒光原位雜交;雌核發(fā)育;轉錄間隔區;ITS;種屬特異性探針
- A pair of general primer (ITS5-ITS4) was used to test in amplification of internal transcribed spacer (ITS) region of chromosomal DNA of fruiting bodies of Boletus edulis in Yunnan. 利用ITS的通用引物(ITS5-ITS4)對云南的美味牛肝菌(Boletusedulis)子實(shí)體的DNA進(jìn)行PCR擴增,擴增產(chǎn)物回收后直接測序。
- The ribosomal internal transcribed spacer regions (ITS 1 and ITS 2) and mitochondrial gene fragments ( 16S rDNA and COI) of Crassostrea gigas were amplified via PCR, and the PCR products were ligated into T vectors, cloned and sequenced. 以相應引物經(jīng)PCR擴增了太平洋牡蠣 (Crassostreagigas)的核糖體轉錄間區域 (ITS 1和ITS 2 )及線(xiàn)粒體 16SrDNA和COI基因片段。 PCR產(chǎn)物經(jīng)T 載體連接后進(jìn)行克隆和測序 ,分別得到長(cháng)度為 5 4 3、791、5 30和 70 0bp的核苷酸序列。
- The diversity of nuclear ribosomal DNA(rDNA)internal transcribed spacer(ITS) sequences of Ginkgo biloba was determined by analyzing 10 leaf samples resenting different populations. 為研究銀杏Ginkgo biloba種內核糖體DNA內轉錄間隔(ITS)區序列的多樣性,以具有代表性的10個(gè)銀杏嫩葉樣本為材料,提取基因組DNA后用特異性引物進(jìn)行PCR擴增,并直接測定其ITS區序列。
- By sequence comparison of intergenic transcribed spacer(ITS) region of 16S-23S rDNA, it was revealed that RSD pathogen was highly conversat. Lxx guangdong isolate shares almost 100% nucleotide identity with Brazil,Australia and USA isolates. 同時(shí)對PCR擴增的目的片段核苷酸序列進(jìn)行測定與分析。 結果表明廣東湛江蔗區RSD病菌16S-23SrDNA基因間隔區核苷酸序列與巴西、澳大利亞及美國路易斯安娜州RSD株系基因組相應區段核苷酸同一率接近100%25,病菌高度的同源。
- ribosomal DNA internal transcribed spacer 核糖體轉錄間隔區
- The internal transcribed spacer 2 第2內轉錄間隔區
- internal transcribed spacer (ITS) 內轉錄間隔區(ITS)
- internal transcribed spacer ( ITS ) 內轉錄間隔區
- internal transcribed spacer ( ITS) 內轉錄間隔區(1TS)
- internal transcribed spacer (ITS) sequences ITS
- internal transcribed spacer regions of 5SrRNA gene 5SrRNA基因間隔區
- internal transcribed spacer sequence ITS序列
- rDNA internal transcribed spacer (ITS) sequence rDNA-ITS序列
- the first internal transcribed spacer(ITS-1 ) 內轉錄間隔區Ⅰ
- Internal transcribed spacer(ITS) 內轉錄間隔區(ITS)
- the second internal transcribed spacer (ITS-2) 核糖體ITS-2基因
- rDNA internal transcribed spacer 核糖體DNA內轉錄間隔區