'Universidad Nacional Mayor de San Marcos, Vicerectorado de Investigacion'
Doi
Abstract
The objective of the present studywas to evaluate the Somatic Cell Count (SCC) in milk in dairy herds of theArequipa region.Milk samples were collected every twoweeks throughout the year 2005 from 15 dairy farms located in the irrigated area ofMajes, Santa Rita, and La Joya districts. Milk farms were stratified according to their technological level as high, medium, and low. The average SCCin the studywas 505 x 103 ± 150 x 103 cel/ ml, and for high, medium and lowtechnological level were 353, 559 y 603 x 103 cel/ml, respectively. Significant differences were found between levels of technology (p<0.05). The study showed an increase in SCC as the level of technology in the herd decreased.El presente estudio tuvo como objetivo evaluar el recuento de células somáticas (RCS) en establos lecheros de la zona deArequipa. Se recolectaron muestras quincenales de leche en el 2005 de 15 establos lecheros de las irrigaciones deMajes, Santa Rita y La Joya. Los establos se estratificaron de acuerdo a su nivel tecnológico en alta, media y baja. El promediogeneral de células somáticas fue de 505 x 103 ± 150 x 103 cel/ml, y para los niveles tecnológicos de alta,media y baja fueron de 353, 559 y 603 x 103 cel/ml, respectivamente, habiendo diferencias significativas entre niveles tecnológicos (p<0.05). El estudio demuestra un incremento en el número de células somáticas en la leche a medida que disminuye el nivel tecnológico de los establos
Is data on this page outdated, violates copyrights or anything else? Report the problem now and we will take corresponding actions after reviewing your request.