Four rumen cannulated Polish Holstein-Friesian dairy cows were used in a crossover study
to determine effects of source of tannins on rumen microbial fermentation. Cows were in …

Two experimental factors (extract from Vaccinium vitis idaea (VVI) and blend of fish-soybean
oils) were investigated in three consecutive experiments to monitor their effects on rumen …

Background The use of industrial by-products rich in bioactive compounds as animal feeds
can reduce greenhouse gas production. Paulownia leaves silage (PLS) was supplemented …

Two natural betaine sources; dehydrated condensed molasses fermentation solubles (Bet1)
and Betafin®, a commercial anhydrous betaine extracted from sugar beet molasses and …

Although the effect of saponins or saponin-containing plants on rumen microorganisms and
rumen fermentation has been intensively investigated, this issue still requires special …

The objective of this study was to investigate the effect of 3 soybean sources differing in fatty
acid profile and processing method on productivity, milk composition, digestibility, rumen …

The objective of this experiment was to investigate the effects of palmitic and stearic acids
individually or in combination on growth performance, rumen fermentation, rumen cellulase …

The aim of the experiment was to determine the effect of different sources of tannins on the
in vitro rumen fermentation with focus on methane production. In the experiment, a rumen …

The objective of this study was to investigate the effect of linoleic acid-rich plant oils on
rumen fermentation parameters. Three experiments were carried out using the batch culture …

The aim of this study was to determine the effects of a medicinal plant mixture (MP),
sunflower oil (SO) and a combination of the medicinal plant mixture and sunflower oil …