In order to detect the distribution of myostatin(MSTN)in different tissues of Landaise goose,polymerase chain reaction(PCR) and sequencing was to be used.
采用PCR和测序的方法检测肌生成抑制素基因在朗德鹅组织中的分布情况,研究结果表明,肌生成抑制素基因在大脑、小脑、心脏、肝脏、脾脏、肺脏、肾脏、胰脏、腹脂、皮下脂肪、骨骼肌中均有表达。
In order to detect the polymorphism of the Landaise goose MSTN gene exon 3,the PCR-SSCP was to be used.
为检测朗德鹅MSTN外显子3多态性,采用PCR-SSCP的方法,对肌生成抑制基因外显子3进行了分析;结果发现,该片段存在PCR-SSCP多态性;对具DNA多态性的片段测序分析发现:MSTN基因外显子3第1 023处发生了单碱基的改变(A→G)。
40 healthy male Landaise geese in 10wks,weighting about 4.
5kg10周龄的健康雄性朗德鹅40只为试验动物,以糙米为试验组日粮、以玉米为对照组日粮,研究糙米对朗德鹅产肝性能的影响。
Feather pulp was analyzed by means of polyacrglamide gel electrophoresis for Landaise geese s prealbumin polymorphisms.
以生长羽毛的羽髓组织为试材 ,用聚丙烯酰胺凝胶电泳法研究了朗德鹅的前白蛋白多态性。
Effect of different energy levels on the growth curves of landes geese;
不同能量水平对朗德鹅生长曲线的影响研究
STUDY ON MEAT CHARACTERISTICS OF SICHRAN WHITE GEESE, WESTERN ANHUI WHITE GEESE, LANDES GEESE, HUOYAN GEESE AND THEIR HYBRIDS;
四川白鹅、皖西白鹅、朗德鹅、豁眼鹅及其杂种肉用性能的研究
Effect of Dietary Crude Fibre Level on Growth Performance of Fatty Liver Geese during 6-10 Weeks and Comparing Study on Dynamics of Lipid Storage in Fatty Liver of Landes Geese and Xupu Geese;
日粮粗纤维水平对6-10周龄肥肝鹅生长性能的影响和朗德鹅与溆浦鹅肥肝脂肪沉积规律的比较研究
The comparative assay on production performance of foie gras produced by Landes goose with different initial body weight;
不同开填体重朗德鹅产肝性能的比较试验
Total RNA from Landes goose liver of 16 weeks old was extracted.
从16周龄朗德鹅肝脏组织提取总RNA,采用反转录-多聚酶链式反应(RT-PCR)方法扩增出1条长约280bp的cDNA片段。
Observations of the relative intensity of the Zeeman effect of Hg and measurement of the Landé g-factor;
Hg的Zeeman效应相对强度实验观察与朗德g因子测量
This paper Compares the normal Zeeman effect and abnormal Zeenman effect by three aspects:the strong or weak magnetic field,the value of Landé g-factor and the quantum mechanics perturbation theory and reveals the distinction connection between normal Zeeman effect and abnormal Zeenman effect.
从磁场的强弱、朗德g因子取值、量子力学微扰论等三个方面对正常塞曼效应和反常塞曼效应进行了比较,揭示了正常塞曼效应和反常塞曼效应之间的区别和联系。