Simple Summary There is increasing evidence that feeding a garlic and citrus extract
supplement (GCE) to dairy cows could reduce enteric methane emissions and improve milk …

Within the daily work on dairy farms milk harvesting is a crucial factor in optimizing milk
performance and quality. The objective of this study was to investigate the influence of …

The objectives of this study were to estimate the lactation curve parameters, describe the
shape of the lactation curve of Shami cows using Wood's incomplete gamma function, and …

Productive and reproductive records of 1509 Holstein Friesian were collected from private
farm to study the influence of genetic (heritability (h2), phenotypic correlation (rp), genetic …

The study reported in this Research Communication was conducted to estimate genetic
parameters for different lactation persistency indices and their association with reproductive …

This study was performed on productive data collected from private farm of Holstein Friesian
cows. The objective of this study was to evaluate the effect of days in milk (DIM), peak milk …

Three herds of dairy cattle (Koya, Murtka, and Murtkay Gawra) belong to Erbil Governorate-
Iraq used in this study. The records collected during two calving seasons (2016-2017) and …

The present investigation was carried out to estimate variance components and genetic
parameters for different lactation persistency indices and their association in Jersey …

Dairy farming is vulnerable to seasonal variable factors such as temperature, cold climatic
conditions, and rainfall. These affect the production and reproduction traits of dairy animals …

Cow is a dairy animal plays a large role in milk production all over the world (Khan, 2020). In
Egypt, the population of cows is continuously increased and was recently estimated to be …