Πλοήγηση ανά Θέμα "DAIRY-CATTLE"
Αποτελέσματα 1-5 από 5
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Application of hazard analysis critical control point (HACCP) system to the cheese-making industry: A review
(2000)Today there is an ever-increasing consumer demand for safe and high-quality foods of prolonged life. Several quality/safety management systems (e.g., ISO 9000, Total Quality Management, and HACCP) were developed for the ... -
A Bayesian Weibull survival model for time to infection data measured with delay
(2010)Survival analysis methods can be used to identify factors associated with the time to induction of infection In the absence of a perfect test, detection of infection is generally delayed and depends on the duration of the ... -
Effects of three anthelmintic regimes on milk yield of ewes and growth of lambs
(2005)Forty ewes were allocated into one of four groups (n = 10) and were treated with albendazole (ALB) (3.8 mg kg(-1)) before lambing (group A), with ALB before and after lambing (group B), with moxidectin (MXD) (0.2 mg kg(-1)) ... -
Follicle ablation improves the ovarian response and the number of collected embryos in superovulated cows during the early stages of lactation
(2006)A field study was designed to compare ovarian response and embryo yield in cows during early lactation when gonadotropin administration followed one of four treatments. In group 1A (n = 19) and 1B (n = 9), the estrouses ... -
Involvement of the plasminogen activation system in cow endometritis
(2004)The objectives of this study were to investigate the: (a) presence and activity of components of the "plasminogen activators/plasmin" system in dairy cows with or without endometritis; (b) variations in enzyme activity ...