1)α-farneseneα-法尼烯
1.Study on the Effect of “AU” Edible Coating on the Contents of α-farnesene and Conjugated Trienes in “Red Delicious” Apple;“AU”涂被处理对红星苹果果皮α-法尼烯和共轭三烯含量的影响
2.α-farnesene synthase(AFS) gene from apple peel tissue was amplified by RT-PCR,and cloned into pET-30a(+)vector to construct recombinant prokaryotic expression vector pET-AFS.通过RT-PCR扩增到苹果α-法尼烯合成酶(-αFarnesene Synthase,AFS)基因的编码区全长,将其克隆到pET-30 a(+)上,构建了该基因的原核表达载体pET-AFS,转化大肠杆菌BL21。
3.With Red Delicious apple as a material, the specific position of α-farnesene s formation in the apple were identified , respectively, to provide experimental evidence for the proposal of the mechanism of apple superficial scald.以‘红星’苹果为试材,研究α-法尼烯和共轭三烯的合成和转化部位,试验表明,α-法尼烯在果实表皮角质层中大量合成,分别向外蜡质层和向内皮下细胞和果肉薄壁细胞双向转移,在果实表皮蜡质层或角质层中与氧接触,氧化生成共轭三烯和其它氧化产物;虎皮病发生、α-法尼烯与共轭三烯的含量都与贮藏温度呈显著的负相关。
英文短句/例句
1.Isolation and Expression of α-farnesene Synthase Gene of the Peel Tissue of Yali Pear (Pyrus Bretschneideri Rehd);鸭梨中α-法尼烯合成酶基因分离与表达分析
2.Construction of Plant Expression Vector and Genetic Transformation of α-Farnesene Synthase Gene from Peel Tissue of Apple;苹果α-法尼烯合成酶基因表达载体的构建及遗传转化
3.Cloning and Construction of Plant Expression Vector of α-Farnesene Synthase Gene from Yali Pear;鸭梨α-法尼烯合成酶基因的克隆及其植物表达载体构建
4.Cloning and Expression of α-Farnesene Synthase Gene from Peel Tissue of Apple (White Pearmain);苹果α-法尼烯合成酶基因的克隆与表达特性研究
5.Isolation and Antioxidant Capacity of α-farnesene and Total Flavonoids from Apple Skins;苹果果皮中α-法尼烯和类黄酮的提取及其抗氧化能力研究
6.Study on Genetic Transformation of Apples (Malus Domestica Borkh, White Winter Pearmain) with α-Farnesene Synthase Gene青香蕉苹果α-法尼烯合成酶基因的遗传转化研究
7.Further Study on The Sequence Mutations of Alpha-farnesene Synthase Gene in Apples苹果α-法尼烯合酶基因序列变异的进一步研究(英文)
8.Construction of Antisence and RNAi Expression Vector for α-Farnesene Synthase Gene and Its Genetic Transformation into 'Fertility' Pear丰产梨α-法尼烯合成酶基因RNAi和反义表达载体的构建及遗传转化研究
9.Research in Synthetic Methodologies of Cyclopentenone Esters and α,β-Unsaturated Esters;环戊烯酮酯和α，β-不饱和酯的合成方法研究
10.Enzymatical Synthesis (α-LNA)of Phosphatidylcholine Containing Polyunsaturated Fatty Acids酶法合成α-亚麻酸型多烯磷脂酰胆碱的研究
11.Determination of the α-pinene and β-pinene in the seed of Forsythia suspense volatile oil by gas chromatographyGC法测定连翘子挥发油中α-蒎烯和β-蒎烯的含量
12.Synthesis of Ethylene-Vinyl Acetate-α-Olefin Copolymer乙烯-醋酸乙烯酯-α-烯烃三元共聚物
13.Study on the Synthesis of Polysubstituted Benzenes by α, α-dycyanoolefins;α，β-不饱和二氰基烯烃参与合成多取代苯方法的研究
14.Synthesis of Substitued Pyridine-2, 4(1H, 3H)-Diones from a-Acyl-A-Carbamoyl Ketene-S, S-Acetals由α-羰基二硫缩烯酮合成吡啶酮衍生物的方法研究
15.Study on the Synthetic Method of α-Acetamido Arylacylic Acid Derivatives几种α-乙酰氨基芳香丙烯酸类衍生物的合成方法研究
16.undecylenyl acetate醋酸十一碳烯酯D-α-
17.Design, Synthesis and Biological Activity of EBF Analogues[反]-β-法尼烯类似物的设计、合成与生物活性研究
18.The Electronic Structure and Structure-activity Relationship of EBF Analogues(反)-β-法尼烯类似物的电子结构及构效关系
相关短句/例句
Alpha-farnesene synthaseα-法尼烯合酶
3)α-farnesene synthaseα-法尼烯合成酶
1.Objective:To suppress the expression of α-farnesene synthase gene(PFS) after its transcription in Yali pear(Pyrus breschneideri Rehd),a double-stranded RNAi plasmid was constructed.目的:为了在转基因鸭梨植株中有效抑制转录后α-法尼烯合成酶基因(PFS)的表达,研究了α-法尼烯合成酶基因双链RNAi载体的构建。
4)farnesene法尼烯
5)non-farnesene非法尼烯
6)(E)-β-farnesene(反)-β-法尼烯
延伸阅读
α,α,α,α',α',α'-六氯对二甲苯分子式：C8H4Cl6分子量：312.84CAS号：68-36-0性质：白色针状或粉末状结晶。熔点108-110℃。溶于二甲苯、石油醚、乙醇、植物油，不溶于水。无味，有特殊臭味，遇光、碱会缓慢分解而呈酸性。制备方法：以混二甲苯为原料，先用98%硫酸磺化，使间二甲苯生成间二甲苯磺酸盐。从磺化反应物中分离出含邻、对二甲苯的油层，水洗、干燥，减压蒸馏出邻、对二甲苯。间二甲苯磺酸盐经水解可得副产品间二甲苯。由邻、对二甲苯经氯化即得1，4-双（三氯甲基）苯：在反应锅中投入邻、对二甲苯，再加入过氧化苯甲酰和三乙醇胺。加热到70℃后，在光照射下导入氯气，于70-80℃反应6h，再升温至100-120℃继续反应，至反应液相对密度达到1.560-1.580（65℃），即为反应终点，停止通氯，减压脱除余氯。降温至5℃，过滤，洗涤得粗品，重结晶，活性炭脱色得成品。用途：抗血吸虫病药物。对肝吸虫病、阿米巴原虫病、疟疾以及肠道线虫有一定疗效。但对神经系统的不良反应较多见，且延迟反应持续较久。
