Daudzi cilv\u0113ki uzskata, ka gov\u012bm ir \u010detri ku\u0146\u0123i. Da\u017ei pat saka, ka govij ir septi\u0146i v\u0113deri. Tas ir piln\u012bgi nepareizi. Cik v\u0113deru ir govij? Govij ir tikai viens ku\u0146\u0123is, bet tas ir sadal\u012bts \u010detros nodal\u012bjumos: dzemdes, retikul\u0101, lapu ku\u0146\u0123\u012b un rumen\u012b.<\/p>\n\n
Atgremot\u0101ji ir tikai z\u0101l\u0113d\u0101ji. T\u0101s barojas ar stiebrz\u0101l\u0113m, z\u0101li un augiem, un t\u0101m ir sare\u017e\u0123\u012bta gremo\u0161anas sist\u0113ma, lai p\u0101rv\u0113rt\u012btu bar\u012bbu vienk\u0101r\u0161\u0101kos savienojumos. Augos, ar kuriem barojas atgremot\u0101ji, ir augsts celulozes saturs, ko var izmantot tikai pateicoties \u0161o dz\u012bvnieku gremo\u0161anas sist\u0113mas anatomijai. \u0160aj\u0101 proces\u0101 piedal\u0101s specializ\u0113ti mikroorganismi govs gremo\u0161anas sist\u0113m\u0101.<\/p>\n\n
Dzer\u0161ana faktiski noz\u012bm\u0113 jau nor\u012bta \u0113diena sako\u0161\u013cakst\u012b\u0161anu. Atgremot\u0101ji sajauc bar\u012bbu ar siekal\u0101m un nodod to bar\u012bbas vad\u0101, no kurienes t\u0101 non\u0101k ku\u0146\u0123\u012b. Ta\u010du \u0161aj\u0101 proces\u0101 liel\u0101k\u0101s da\u013ci\u0146as tiek iestumtas atpaka\u013c mut\u0113, lai t\u0101s atkal sako\u0161\u013cakst\u012btu un v\u0113l\u0101k atkal ap\u0113stu.<\/p>\n\n
Viena govs 8 stundu laik\u0101 var ap\u0113st vid\u0113ji 70 kg z\u0101les dien\u0101. Tas ir iesp\u0113jams, pateicoties t\u0101s \u012bpa\u0161ajai anatomiskajai un fiziolo\u0123iskajai sist\u0113mai, kas p\u0101rvalda gremo\u0161anu. Apskat\u012bsim m\u016bsu d\u012bvaino v\u0113deru.<\/p>\n\n
Govs ku\u0146\u0123a \u010detri nodal\u012bjumi ir \u0161\u0101di:<\/p>\n\n
\u0160aj\u0101 nodal\u012bjum\u0101 atrodas mikroorganismi, kas s\u0101k p\u0101rtikas ferment\u0101ciju, lai to p\u0101rveidotu. Atkr\u0113n\u0113js ir liel\u0101kais no vis\u0101m govju ku\u0146\u0123a da\u013c\u0101m, un t\u0101 tilpums var sasniegt 200 litru.<\/p>\n\n
\u0160\u012b ku\u0146\u0123a da\u013ca ir atbild\u012bga par bar\u012bbas transport\u0113\u0161anu atpaka\u013c uz govs muti, lai to sagremotu p\u0113c tam, kad bar\u012bba ir sagremota dzemd\u0113.<\/p>\n\n
\u0160\u012b sada\u013ca sast\u0101v no da\u017e\u0101d\u0101m krok\u0101m. Govs ku\u0146\u0123a uzdevums ir uzs\u016bkt lieko \u016bdeni, lai bar\u012bba p\u0113c iesp\u0113jas koncentr\u0113t\u0101k\u0101 veid\u0101 non\u0101ktu n\u0101kamaj\u0101 strukt\u016br\u0101 un netiktu izskaloti gremo\u0161anas proces\u0101 iesaist\u012btie fermenti.<\/p>\n\n
T\u0101 ir pati koma. Sk\u0101bums \u0161aj\u0101 apgabal\u0101 ir augsts, t\u0101p\u0113c visi mikroorganismi, kas p\u0101rstr\u0101d\u0101 p\u0101rtiku, tiek sagremoti \u0161eit, kas ar\u012b aptur ferment\u0101ciju. Izveidojas s\u0101lssk\u0101be un peps\u012bns, kas veicina \u0161aj\u0101 zon\u0101 non\u0101ku\u0161o olbaltumvielu p\u0101rstr\u0101di, izraisot p\u0101rtikas \u0137\u012bmisko gremo\u0161anu.<\/p>\n\n
Daudzi cilv\u0113ki uzskata, ka gov\u012bm ir \u010detri ku\u0146\u0123i. Da\u017ei pat saka, ka govij ir septi\u0146i v\u0113deri. Tas ir…<\/p>\n","protected":false},"author":1,"featured_media":2818,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[226],"tags":[],"class_list":["post-3432","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs"],"yoast_head":"\n