Cov khoom noj tsiaj cov qauv npog cov dej noo, protein, roj crude, tshauv, crude fiber, nitrogen free extract, minerals, kab kawm, amino acids, vitamins thiab lwm yam ntawm cov ntsiab lus, ntawm uas, tshauv yog tsis-siv cov ntsiab lus, crude fiber muaj lub Cov nyhuv ntawm stimulating gastrointestinal peristalsis.Kev tsim khoom noj khoom haus thiab tsim khoom noj tsiaj yuav tsum tau coj los ntawm cov kws noj zaub mov tshwj xeeb hauv cov khoom noj tsiaj.Raws li cov theem sib txawv ntawm kev loj hlob ntawm cov tsiaj, lawv tus kheej txoj cai, lub caij sib txawv thiab lwm yam kev xav tau dav dav, raws li kev xav tau ntawm cov khoom noj khoom haus, kev txhim kho ntawm kev tshawb fawb thiab tsim nyog tsiaj cov qauv.Hauv kev yuav khoom thiab siv cov khoom noj rau cov tsiaj, yuav tsum ua raws li tus tsiaj lub cev muaj zog, kev loj hlob theem, thiab tsim nyog collocation thiab pub mis.