Design of Division Specific Primers of Ralstonia solanacearum and Application to the Identification of European Isolates   总被引：1，自引：0，他引：1  

Geneviève Boudazin  Anne Claire Le Roux  Karine Josi  Philippe Labarre  Bernard Jouan 《European journal of plant pathology / European Foundation for Plant Pathology》1999,105(4):373-380

A PCR diagnostic test for detection of Ralstonia solanacearum at the infraspecific level was developed, based on polymorphisms within the 16S rRNA gene sequence. Partial sequences of this gene were determined for three French isolates which showed the characteristics of R. solanacearum subdivision 2a described by Taghavi et al. (1996). Oligonucleotide primers were designed to incorporate the nucleotide triplet (at positions 458–460 of the 16S rRNA gene) which differs between divisions 1 and 2 16S rRNA sequences of R. solanacearum isolates. A simple PCR test unambiguously revealed the division of each isolate. The PCR test was useful for identification of isolates of R. solanacearum from Europe.  相似文献   

Heritability estimates and predictive ability for pig meat quality traits using identity-by-state and identity-by-descent relationships in an F2 population     

Belcy Karine Angarita Barajas  Rodolfo J. C. Cantet  Juan P. Steibel  Matias F. Schrauf  Natalia S. Forneris 《Zeitschrift für Tierzüchtung und Züchtungsbiologie》2023,140(1):13-27

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