alpha-lattoalbumin

affects positively the yield of curdling.

Alleles :

1. A is associated to a greater milk production, fat and protein content in the milk;
2. B is associated to a greater fat and protein percentage in the milk.

Analysis protocol

Genotypic characterisation of cattle aLactoalbumin provides:

• DNA isolation from blood, hair bulb and semen;
• PCR reaction;
• Enzymatic digestion by restriction endonucleases;
• Electrophoresis on agarose gel.

Performance times of analysis Analysis responses preview a period of maximum 30 days from the sample arrival in the laboratory.