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M Braend 《Animal blood groups and biochemical genetics》1979,10(1):49-56
Cattle, red cell antigens as determined by a selected battery of 37 reagents characterizing genes at 10 major loci in 101 Zebu, 63 Ndama and 78 Muturu from Nigeria, have been compared with corresponding red cell antigens of a total of 257 Bos taurus cattle in Norway, the Netherlands, France, Spain, Hungary and USA. The Zebu cattle, represented by the three subtypes Gudali, Red Bororo and Shuwa Arab, showed the highest number of red cell factors. Ndama and Muturu cattle had a significantly lower number of blood factors than the Zebu cattle. The lowest number of blood factors were found in European Bos taurus breeds. 相似文献
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Mikael Braend 《Animal genetics》1979,10(1):49-56
Cattle, red cell antigens as determined by a selected battery of 37 reagents characterizing genes at 10 major loci in 101 Zebu, 63 Ndama and 78 Muturu from Nigeria, have been compared with corresponding red cell antigens of a total of 257 Bos taurus cattle in Norway, the Netherlands, France, Spain, Hungary and USA. The Zebu cattle, represented by the three subtypes Gudali, Red Bororo and Shuwa Arab, showed the highest number of red cell factors. Ndama and Muturu cattle had a significantly lower number of blood factors than the Zebu cattle. The lowest number of blood factors were found in European Bos taurus breeds. 相似文献
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N N Bukataru A M Mashurov L A Zubareva S V Ukhanov P S Verevochkin V I Cherkashchenko 《Genetika》1990,26(2):319-324
The results of the study of immunogenetic structure characteristics of both the purebred Jersey and different generations of the Red-stepp x Jersey, Jersey x Golshtin, Jersey x Golshtin x Red-stepp are presented. We used 47 to 61 reagents and studied 8 types of blood proteins. Some differences in allele frequencies of a number of loci were revealed between the groups studied. This fact shows the possibility of their using as markers in breed crossing. 相似文献
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Isolation and mapping of polymorphic microsatellites in cattle 总被引:6,自引:0,他引:6
P. Steffen A. Eggen G. Stranzinger R. Fries A. B. Dietz J. E. Womack 《Animal genetics》1993,24(2):121-124
Summary
A partial plasmid library with bovine genomic inserts of about 500 basepairs was screened with a (dC-dA)n -(dG-dT)n oligonucleotide probe for the repeated nucleotide motif (CA)n . Eleven positive clones (0.3% of all colonies screened) were discovered and were subsequently isolated and sequenced. Eight microsatellite loci were analysed, one with eight alleles, one with seven alleles, three with six alleles, one with three alleles and two with two alleles. Six of these microsatellites were mapped by PCR-analysis of a panel of somatic hybrid lines. 相似文献
A partial plasmid library with bovine genomic inserts of about 500 basepairs was screened with a (dC-dA)
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I. B. Wexler 《American journal of human genetics》1951,3(3):291-293
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Eloise R. Giblett 《American journal of human genetics》1976,28(3):305-306
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Isolation of Toxoplasma gondii from swine and cattle 总被引:2,自引:0,他引:2
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