The Brown Swiss breed is one of the breeds with great genetic development oriented to the production of greater volumes of milk. The objective of this study was to determine the allelic and genotypic frequencies of the Κappa casein and βeta Lactoglobulin gene in cattle with Brown Swiss and Brahaman crosses. 20 female bovine animals were selected, located in the Santa Rosa farm of the Faculty of Animal Science of the National Agrarian University (UNA). DNA was extracted from whole blood with EDTA. DNA was extracted from whole blood with EDTA. With the PCR technique, fragments of the Kappa casein gene of 351 bp and fragments of 262 bp for the Beta lactoglobulin gene were amplified. Genotyping was carried out with the PCR-FRLP technique a...
As variantes gênicas da beta-lactoglobulina (β-LG) e da kappa-caseína (κ-CN) bovinas são associadas ...
La población de ganado criollo colombiano ha venido presentando una inquietante disminución al pasar...
SUMMARY In dairy farm animals, one the most important goal of the selection is the improvement of mi...
The Brown Swiss breed is one of the breeds with great genetic development oriented to the production...
The objective of this study was to estimate the genotype and allele frequencies of the variants A1 a...
O objetivo deste trabalho foi quantificar as frequências dos alelos A e B dos genes de kappa-caseina...
Con el objeto de caracterizar el gen de la beta-lactoglobulina (BLG) en la raza Criollo Limonero, se...
Protein levels and specifically casein are important in the industrial processes of milk, especially...
Despite of Cundinamarca nearly produces the 27% of the total milk production in Colombia, the qualit...
Os genes candidatos da kappa-caseína (CSN3) e da beta-lactoglobulina (LGB) estão envolvidos na compo...
Os genes candidatos da kappa-caseína (CSN3) e da beta-lactoglobulina (LGB) estão envolvidos na compo...
La raza Pardo Suizo es una de las razas con gran desarrollo genético orientada a la producción de ma...
The Colombian Creole Cattle has showed a disturbing decrease in population, from 23,415 individuals ...
The Colombian Creole Cattle has showed a disturbing decrease in population, from 23,415 individuals ...
[ES] En el Perú el bovino criollo cumple un rol importante en la vida de las comunidades altoandinas...
As variantes gênicas da beta-lactoglobulina (β-LG) e da kappa-caseína (κ-CN) bovinas são associadas ...
La población de ganado criollo colombiano ha venido presentando una inquietante disminución al pasar...
SUMMARY In dairy farm animals, one the most important goal of the selection is the improvement of mi...
The Brown Swiss breed is one of the breeds with great genetic development oriented to the production...
The objective of this study was to estimate the genotype and allele frequencies of the variants A1 a...
O objetivo deste trabalho foi quantificar as frequências dos alelos A e B dos genes de kappa-caseina...
Con el objeto de caracterizar el gen de la beta-lactoglobulina (BLG) en la raza Criollo Limonero, se...
Protein levels and specifically casein are important in the industrial processes of milk, especially...
Despite of Cundinamarca nearly produces the 27% of the total milk production in Colombia, the qualit...
Os genes candidatos da kappa-caseína (CSN3) e da beta-lactoglobulina (LGB) estão envolvidos na compo...
Os genes candidatos da kappa-caseína (CSN3) e da beta-lactoglobulina (LGB) estão envolvidos na compo...
La raza Pardo Suizo es una de las razas con gran desarrollo genético orientada a la producción de ma...
The Colombian Creole Cattle has showed a disturbing decrease in population, from 23,415 individuals ...
The Colombian Creole Cattle has showed a disturbing decrease in population, from 23,415 individuals ...
[ES] En el Perú el bovino criollo cumple un rol importante en la vida de las comunidades altoandinas...
As variantes gênicas da beta-lactoglobulina (β-LG) e da kappa-caseína (κ-CN) bovinas são associadas ...
La población de ganado criollo colombiano ha venido presentando una inquietante disminución al pasar...
SUMMARY In dairy farm animals, one the most important goal of the selection is the improvement of mi...