[{
  "type": "article-journal",
  "title": "EFFECT OF SOME AUSTRALIAN NATIVE SHRUBS ESSENTIAL OILS ON IN VITRO RUMEN MICROBIAL FERMENTATION OF A HIGH-CONCENTRATE DIET",
  "author": [
    {
      "family": "Jahani-Azizabadi2",
      "given": ""
    },
    {
      "family": "Durmic",
      "given": ""
    },
    {
      "family": "Vadhanabhuti",
      "given": ""
    },
    {
      "family": "Vercoe",
      "given": ""
    }
  ],
  "issued": {
    "date-parts": [[2019]]
  },
  "container-title": "Journal of Animal and Plant Sciences",
  "ISSN": "1018-7081",
  "volume": "29",
  "issue": "1",
  "page": "8-15",
  "DOI": "N/A",
  "abstract": "<p>The aim of the present study was to investigate the dose-response effect of selected Australian EOs on in vitro rumen<br>fermentation characteristics in order to find a combination of EO and dose that may be effective against methane and<br>ammonia-N, while maintaining rumen fermentation. Selected EO treatments significantly (P&lt;0.05) reduced methane<br>(between 25% and 97% reduction) and ammonia-N (between 19% to 70% reduction) concentrations when compared to<br>control, and change occurred in a dose-dependent manner. However, other fermentation parameters were also reduced in<br>all of these, but in Santalum spicatum EO treatment the effect on methane (50% reduction) and ammonia-N (59%reduction) were greater than the effect on overall fermentation (i.e. VFA reduced only up to 20%). Results of the present<br>study demonstrated that at doses tested, it was not possible to dissociate the effects of EOs on in vitro fermentation,<br>except in S. spicatum EO, where selected doses may reduce methane and ammonia N with less negative effect on overall<br>fermentation by rumen microbes.</p>",
  "publisher": "Pakistan Agricultural Scientists Forum",
  "URL": "https://thejaps.org.pk/AbstractView.aspx?mid=AS-17-0118"
}]