A molecular recombination map of Antirrhinum majus.

Background: Genetic recombination maps provide important frameworks for comparative genomics, identifying gene functions, assembling genome sequences and for breeding. The molecular recombination map currently available for the model eudicot Antirrhinum majus is the result of a cross with Antirrhinum molle, limiting its usefulness within A. majus.

Application of whole genome amplification and quantitative PCR for detection and quantification of spoilage yeasts in orange juice.

Small cell numbers in complex food matrices and undefined PCR inhibitors often limit detection and identification of DNA species by molecular techniques. Thus in many industrial situations enrichment growths are performed. However, growth speed of different species in complex microbial mixtures in defined media is in most cases different, thus final results do not always reflect the starting situation.