{"id":3285,"date":"2019-05-01T20:51:06","date_gmt":"2019-05-01T20:51:06","guid":{"rendered":"https:\/\/www.liav.ma\/?p=3285"},"modified":"2021-12-21T08:56:00","modified_gmt":"2021-12-21T08:56:00","slug":"effect-of-a-thymol-based-additive-on-rumen-fermentation-on-methane-emissions-in-eructed-gas-and-on-milk-production-in-holstein-cows","status":"publish","type":"post","link":"https:\/\/www.liav.ma\/en\/effect-of-a-thymol-based-additive-on-rumen-fermentation-on-methane-emissions-in-eructed-gas-and-on-milk-production-in-holstein-cows\/","title":{"rendered":"NP Rumen: Effect of a thymol-based additive on rumen fermentation, on methane emissions in eructed gas and on milk production in Holstein cows"},"content":{"rendered":"<div class=\"bt_bb_wrapper\"><section id=\"who_are_we\" data-parallax=\"0.5\" data-parallax-offset=\"0\" class=\"bt_bb_section bt_bb_layout_wide bt_bb_vertical_align_top bt_bb_parallax\" ><div class=\"bt_bb_port\"><div class=\"bt_bb_cell\"><div class=\"bt_bb_cell_inner\"><div class=\"bt_bb_row_wrapper bt_bb_row_width_boxed_1200 bt_bb_row_push_right bt_bb_row_push_left bt_bb_content_wide\"><div  class=\"bt_bb_row bt_bb_animation_fade_in bt_bb_animation_move_left animate bt_bb_animation_fade_in move_left animate\" ><div  class=\"bt_bb_column col-xl-12 col-xs-12 col-sm-12 col-md-12 col-lg-12 bt_bb_align_left bt_bb_vertical_align_middle bt_bb_padding_20 bt_bb_details-color_white\" style=\"max-width: 100% !important;background-color:rgba(255, 255, 255, 1);\" data-width=\"12\" data-bt-override-class=\"{&quot;bt_bb_align_&quot;:{&quot;current_class&quot;:&quot;bt_bb_align_left&quot;,&quot;xl&quot;:&quot;left&quot;}}\"><div class=\"bt_bb_column_content\"><div class=\"bt_bb_column_content_inner\"><header class=\"bt_bb_headline bt_bb_dash_none bt_bb_superheadline bt_bb_size_normal bt_bb_align_inherit\" data-bt-override-class=\"{&quot;bt_bb_align_&quot;:{&quot;current_class&quot;:&quot;bt_bb_align_inherit&quot;,&quot;xl&quot;:&quot;inherit&quot;}}\"><h3 class=\"bt_bb_headline_tag\"><span class=\"bt_bb_headline_superheadline\">NP Rumen: Effect of a thymol-based additive on rumen fermentation, on methane emissions in eructed gas and on milk production in Holstein cows<\/span><span class=\"bt_bb_headline_content\"><span><a href=\"#who_are_we\" target=\"_self\" title=\"Houda Hamdani, Najat Chami, Mounia Oukhouia, Imane Jabeur, Chaimae Sennouni and Adnane Remmal \">Houda Hamdani, Najat Chami, Mounia Oukhouia, Imane Jabeur, Chaimae Sennouni and Adnane Remmal <\/a><\/span><\/span><\/h3><\/header><div class=\"bt_bb_separator bt_bb_bottom_spacing_normal bt_bb_border_style_none\"><\/div><div  class=\"bt_bb_text\" ><p>The objective of this study was to assess the effect of a thymol-based feed additive as a means of modulating the rumen fermentation, the methane emissions and<br \/>\nmilk production in dairy cows. The additive was made by mixing 7% thymol with 48 % of bentonite clay, 30% stevensite clay, 10% Rosmarinus essential oil<br \/>\nand 5% of olive oil. The first experiment was to evaluate in a rumen in vitro system the effect of different concentrations of the additive on gas production. In<br \/>\nthe second experiment, the additive was fed to Holstein dairy cows to test the effect on the emission of methane and milk production. Total gas production and<br \/>\npercent methane in the gas in the in vitro rumen incubation was reduced curvi-linearly by increasing concentrations of the thymol additive. Supplementing the<br \/>\ndiet of lactating Holstein cows with 100 g\/d of the additive reduced methane in eructed gas by 33% and increased milk production by 10%.<\/p>\n<p><a href=\"https:\/\/www.liav.ma\/wp-content\/uploads\/2019\/05\/Remmal-2019-NP-Rumen.pdf\">Download The Publication<\/a><\/p>\n<\/div><div class=\"bt_bb_separator bt_bb_bottom_spacing_normal bt_bb_border_style_none\"><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/section><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/www.liav.ma\/en\/wp-json\/wp\/v2\/posts\/3285"}],"collection":[{"href":"https:\/\/www.liav.ma\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.liav.ma\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.liav.ma\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.liav.ma\/en\/wp-json\/wp\/v2\/comments?post=3285"}],"version-history":[{"count":26,"href":"https:\/\/www.liav.ma\/en\/wp-json\/wp\/v2\/posts\/3285\/revisions"}],"predecessor-version":[{"id":4342,"href":"https:\/\/www.liav.ma\/en\/wp-json\/wp\/v2\/posts\/3285\/revisions\/4342"}],"wp:attachment":[{"href":"https:\/\/www.liav.ma\/en\/wp-json\/wp\/v2\/media?parent=3285"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.liav.ma\/en\/wp-json\/wp\/v2\/categories?post=3285"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.liav.ma\/en\/wp-json\/wp\/v2\/tags?post=3285"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}