Analysis of the Correlation between Feed Quality and Dairy Cow Productivity on Farms in Călărași
Keywords:
cow farm, Holstein breed, milk production, milk quality, rearing systems.Abstract
Milk is essential in human nutrition, primarily due to its rich nutritional profile and benefits. The composition and quality of milk can vary significantly depending on several factors such as: breed, lactation, nutrition, animal husbandry system, feeding system, milking system, and environmental conditions. This study investigates the correlation between feed quality and dairy cow productivity in a Holstein dairy farm located in Călărași County, Romania. Holstein cows in Romania are widely raised due to their adaptation to diverse environmental conditions and their ability to produce large quantities of milk. By monitoring the types of cows and their feed nutritional profiles, the research aims to understand how different feeding strategies influence milk production. The study incorporates data collected from 356 cows in January to 424 cows in December. The results indicate a significant relationship between high-quality forage, ration, and improved milk production, demonstrating that improved forage quality leads to higher yields in terms of total milk production.
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