大河猪

大河猪76个STR基因座的遗传多态性

Genetic Diversity of 76 STR Loci in the Dahe Pig

大河猪遗传多样性的血液蛋白电泳研究

The Genetic Diversity in the Dahe Pig Based on Blood Protein Electrophoresis

在MspⅠ-RFLP位点，大河猪和大乌猪为中度多态（0.25＜PIC＜0.5），雅南猪和DLY猪（PIC＜0.25），为低度多态；

For Msp I - RFLP , Dahe and Dawu had had intermediate polymorphism ( 0.25 < PIC < 0.5 ), Yanan and DLY had low polymorphism ( PIC < 0.25 ) .

295头杜×大组合中试的日增重为592.2g，瘦肉率达到54.79%，利用大河猪的品系母猪作杂交母本则性能更好。

The daily increasing growth in weight and lean % for 295 pigs of Duroc × Dahe combination in intermediate test reached 592.2g and 54.79 % respectively .

大河猪杂交利用的研究

Studies on the Utilization of Crossbreeding from Dahe Pigs

撒坝猪、大河猪染色体比较研究

The Comparative Study on the Chromosomes of the Saba Pig and the Dahe Pig

大河猪是中国西南中海拔地区代表性猪种之一，长期以来在当地养猪生产中发挥了重要作用。

The Dahe pig is one of the representative indigenous pig breeds in the middle-altitude region of southwest China , and has played an important role in the local meat production for a long time .

研究了骨调素基因对大河乌猪繁殖性能的影响。

In this paper , the effect of Osteopontin ( OPN ) gene on the Black Dahe pig reproductive performance was researched .