Supplementary Practices Improving Holstein Cattle Performance During Hot Seasons
Supplementary Practices Improving Holstein Cattle Performance During Hot Seasons
Sherif Abdelghany1, Lynda Allouche2, Ahmed A. Abd El-Maksoud3, Ehab N. Daoud4, Saleh A. Kandeal1, Mohamed A. Radwan1*
Effect of potassium carbonate on milk yield through trial period for control and treatment groups.
Proportion of samples coagulated in milk ethanol stability test of control and treatment groups.
Milk heat precipitation of control and treatment groups. Superscript letters (a, b) show significant differences between control and treatment groups (P 0.05).
Effect of potassium carbonate on proportions of milk samples exceed 100,000 total bacterial count (cfu/mL).
Effect of potassium carbonate on proportions of milk samples exceed 500 Staphylococcus pathogen count (cfu/mL).
Effect of potassium carbonate on proportions of milk samples exceed 500 Staphylococcus pathogen count (cfu/mL).
Effect of potassium carbonate on somatic cell count (cfu/ml) in milk for control and treatment groups at two times. Superscript letters (a, b) show significant difference between control and treatment groups (P 0.05).
Correlation between milk yield and milk composition through the trial period.
** (P<0.001) and * (P<0.05)
