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裂叶牵牛
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  “裂叶牵牛”译为未确定词的双语例句
     Choisy and P.nil (L.)
     Choisy)和裂叶牵牛 ( P.nil( L.)
短句来源
     The decreasing order of respiration rates was: Pharbitis nil>Ipomoea cairica>Wedelia trilobata. (4) Light saturation point (LSP) and light compensation point (LCP) of Wedelia trilobata were 1531μmol/(m~2·s) and 20.0μmol/(m~2·s) respectively.
     (4 )南美蟛蜞菊的光饱和点为 15 31μm ol/ (m2· s) ,光补偿点为 2 0 .0 μmol/ (m2· s) ,而裂叶牵牛的光饱和点 114 6 μmol/ (m2· s) ,光补偿点39.3μmol/ (m2· s) ;
短句来源
     Choisy weren't sensitive,the concentrations of paclobutrazol which can remarkedly decrease the seeds germination percentage were 200 mg/L,150 mg/Land 200 mg/L respectively. Only when the concentration of paclobutrazol was above 400 mg/L,the germination percentage of Chenopodium serotinum L.seeds could be decreased under 50%. And the germination percentages of Pharbitis purpurea(L.)
     小藜、圆叶牵牛和裂叶牵牛为不敏感型,200 mg/L、150mg/L和200 mg/L处理极显著降低发芽率,400 mg/L浓度以上处理的小黎种子发芽率降至50%以下,圆叶牵牛种子在200~350 mg/L,裂叶牵牛种子在200~500 mg/L的多效唑浸渍中仍有90%左右的发芽率。
短句来源
     Under the condition of constant temperature at 25±1℃ and 12 hour light/d,the effects of paclobutrazol on germination of 5 dicotyledonous weed seeds in orchard,which are Pharbitis purpurea(L.)
     在生长箱中25±1℃恒温、光暗周期12/12 h的条件下,研究了多效唑对裂叶牵牛Pharbitis nil(L.) Choisy,圆叶牵牛Pharbitis purpurea(L.)
短句来源
     Several degenerate primers are designed according to the known F3′5′H amino acid sequence, RT-PCR and RACE are performed to amplified F3′5′H homologous gene form cineraria.
     从瓜叶菊和菊花中分离出了F3H和DFR同源基因序列片段,与已知的裂叶牵牛和金鱼草等同源基因的序列相似性高,GenBank accession no.
短句来源
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  相似匹配句对
     Choisy and P.nil (L.)
     Choisy)和牵牛 ( P.nil( L.)
短句来源
     STUDIES ON SONCHUS ARVENSIS L QU GUIRONG
     苣荬菜的研究
短句来源
     Cloning and Characterization of a Circadian Rhythm_regulated psaH cDNA in Pharbitis nil
     牵牛psaH基因的克隆、序列分析及其表达研究
短句来源
     Studies on Chemical Constituentsof Sonchus arvensis L.
     苣荬菜的化学成分研究
短句来源
     Cloning, Fuctional Analysis of HMG Proteins from Pharbitisnil, Maize and Cucumber
     牵牛、玉米、黄瓜HMG基因的克隆与功能研究
短句来源
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An investigation of virus diseases of narcissus(Narcissus tazetta var. Chinensis) was made in Fujian during 1985~1988. Three isolates, NC, Ⅱ-3 and Ⅹ-3, were obtained from narcissus plants with mottled and symptomless leaves. The three isolates caused the same symptoms on diagnostic hosts and all showed flexuous filamentous particles C. 635~660 nm x 13 nm. The virus in crude sap from phaseolus vulgaris was inactivated at 65~70℃ for 10 min. and had a dilutionend point between 1: 100 and 1: 1 000 and longevity...

An investigation of virus diseases of narcissus(Narcissus tazetta var. Chinensis) was made in Fujian during 1985~1988. Three isolates, NC, Ⅱ-3 and Ⅹ-3, were obtained from narcissus plants with mottled and symptomless leaves. The three isolates caused the same symptoms on diagnostic hosts and all showed flexuous filamentous particles C. 635~660 nm x 13 nm. The virus in crude sap from phaseolus vulgaris was inactivated at 65~70℃ for 10 min. and had a dilutionend point between 1: 100 and 1: 1 000 and longevity in vitro of 3 days at room temperature. Crude sap from P. vulgaris and narcissus leaves reacted positively to the antiserum of NLV(from Netherlands) by ELISA. The three isolates were, therefore, identified to be the same virus i. e. narcissus latent virus.

在中国水仙主产区水仙病毒病的系统调查中,从无症和褪绿斑驳的病叶中分离到3个分离物NC、Ⅱ-3和Ⅹ-3.经人工根接和汁液摩擦接种在昆诺藜和千日红上,表现为局部枯斑;在番杏和苋色藜上,表现为局部褪绿或局部褪绿白斑;在克利夫兰烟和菜豆上产生系统褪绿;而对曼陀罗、豇豆和裂叶牵牛则不侵染。电镜观察病原病毒为635~660nm×13nm的线状粒体。体外抗性测定表明:TIP为65~70℃、DEP为10~(-2)~10~(-3),而LIV为3天。ELISA测定结果与来自荷兰水仙上的NLV标准抗血清起阳性反应。这些结果表明,3个分离物为同一病原,均属水仙潜隐病毒(NLV)。

By herbological study, investigation and cultivation,"Beichou" belongs to the semen of Pharbitis nil which has white flowers; "Heichou",the same species but violet flowers or P. purpurea which has Different colored flowers. Moreover P. purpurea did not act as "Qianniuzi" in history and the description of "Qianniuzi" in pharmacopoeia is modified.

通过本草考证、野外调查及栽培实验,确认白丑来源于开白花的裂叶牵牛种子;黑丑来源于开蓝紫色花的裂叶牵牛种子和园叶牵牛种于。园叶牵牛种子颜色与花色无关,做牵牛子入药无本草依据,订正了《药典》牵牛子的性状。

A cDNA clone encoding a PSⅠH subunit of photosystem Ⅰ from Pharbitis nil Choisy was characterized with regard to its sequence and pattern in response to light treatments. The psaH cDNA contained an open reading frame of 432 nucleotides encoding a 144 amino acid protein of approximately 16 kD which consisted of a 49 amino acid transit peptide and a 95 amino acid mature PSⅠH peptide. Northern analysis indicated that the expression of the psaH gene was regulated by an endogenous circadian rhythm and light was...

A cDNA clone encoding a PSⅠH subunit of photosystem Ⅰ from Pharbitis nil Choisy was characterized with regard to its sequence and pattern in response to light treatments. The psaH cDNA contained an open reading frame of 432 nucleotides encoding a 144 amino acid protein of approximately 16 kD which consisted of a 49 amino acid transit peptide and a 95 amino acid mature PSⅠH peptide. Northern analysis indicated that the expression of the psaH gene was regulated by an endogenous circadian rhythm and light was a key factor for promoting its transcription. Moreover, the level of psaH mRNA was rather different among cotyledon, stem and root of the tested seedling.

裂叶牵牛(Pharbitis nil Choisy)子叶的cDNA文库中,分离了一个520 bp 的psaHcDNA 克隆,DNA序列分析表明其开放阅读框架由144 个氨基酸构成,包括49 个氨基酸长的转运肽和95 个氨基酸长的成熟PSⅠH(subunit Hofphotosystem Ⅰ)。利用Northern 杂交技术,发现在高等植物中psaH 基因的表达明显地受内生昼夜节奏的调控,在幼苗阶段呈现出组织特异性,并证明光是迅速启动PNpsaH基因高水平表达的重要因子

 
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