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Relationship between milk yield, stage of lactation, and some blood serum metabolic parameters of dairy cows
cow milk aminotransferase cholesterol
2015/6/23
The aim of the study was to evaluate the effect of milk yield and stage of lactation on the
activity of liver enzymes, cholesterol, and vitamin C concentration in blood of milking cows.
Effects of different forage-containing rations on metabolic parameters and milk yield in the peripartum of Holstein cows
hay silage forage
2015/6/1
To evaluate the forage effects on performance and metabolic parameters, 24 Holsteins were randomly fed one of the diets containing a forage mixture with majority of alfalfa hay (AH), alfalfa silage (A...
The effects of borax on milk yield and selected metabolic parameters in Austrian Simmental (Fleckvieh) cows
boron Austrian Simmental (Fleckvieh) lipid profile milk yield
2015/4/30
This study was conducted to determine the effects of orally administered borax on milk yield and on several blood variables related to metabolism in early lactation in Austrian Simmental cows (Fleckvi...
Influence of parenteral administration of selenium and vitamin E during pregnancy on selected metabolic parameters and colostrum quality in dairy cows at parturition
cattle immunoglobulins thyroid hormones
2015/2/5
The aim of the present work was to study the influence of different dose of parenteral administration selenium and vitamin E in dairy cows prior to parturition on selected metabolic parameters and col...
Changes in Milk Production and Metabolic Parameters by Feeding Lactating Cows Based on Different Ratios of Corn Silage: Alfalfa Hay with Addition of Extruded Soybeans
Alfalfa hay Extruded Soybean Milk Yield Fatty Acid
2016/5/6
The objective of this study was to investigate the effects of different ratios of corn silage (CS): alfalfa hay (AH), and extruded soybeans (ESB) on milk yield, milk composition, blood metabolites, an...
Effects of Energy Intake on Performance, Mobilization and Retention of Body Tissue, and Metabolic Parameters in Dairy Cows with Special Regard to Effects of Pre-partum Nutrition on Lactation - A Review
Dry Matter Intake Milk Production Dry Period Health Mobilization Metabolic Parameters
2016/5/6
The present review focuses on the effects of energy intake on performance, changes in body tissue during lactation, and metabolic parameters in dairy cows. Especially, pre-partum nutrition and its inf...
Effect of Rumen-protected Choline Addition on Milk Performance and Blood Metabolic Parameters in Transition Dairy Cows
Chinese Holstein Dairy Cows Rumen-Protected Choline Milk Performance Blood Metabolic Parameters
2016/4/21
This work was conducted to study the effect of rumen-protected choline (RPC) addition on milk performance and blood metabolic parameters in transition dairy cows. In Experiment 1, fourteen Chinese Hol...