Effects of reducing the starch content in oat-based diets with cellulose on jejunal flow and absorption of glucose over an isolated loop of jejunum in pigs

absorption amidon avenas avoine bran cellulose celulosa cerdo dietary fibres digesta digestion estomac fibra de la dieta fibre alimentaire flow rate gasto glucosa glucose intestin intestines intestinos jejunum oats pigs porcin salvado son starch stomach swine transit time