Cov khoom noj muaj ntau yam as-ham thiab yooj yim rau pwm vim muaj cov kab mob me me. Cov khoom noj pwm tuaj yeem cuam tshuam rau nws qhov saj. Yog tias nyuj noj cov khoom noj pwm, nws tuaj yeem muaj kev cuam tshuam tsis zoo rau lawv txoj kev noj qab haus huv: cov kab mob xws li raws plab thiab mob plab hnyuv, thiab thaum mob hnyav, nws tuaj yeem ua rau nyuj tuag. Yog li ntawd, kev tiv thaiv cov pwm hauv cov khoom noj yog ib qho ntawm cov kev ntsuas zoo los xyuas kom meej tias cov khoom noj zoo thiab kev yug tsiaj zoo.

Calcium propionateyog ib yam khoom noj khoom haus thiab khoom noj khoom haus uas muaj kev nyab xeeb thiab txhim khu kev qha uas tau pom zoo los ntawm WHO thiab FAO. Calcium propionate yog ib qho ntsev organic, feem ntau yog ib qho hmoov dawb crystalline, tsis muaj ntxhiab lossis me ntsis ntawm propionic acid, thiab nws yooj yim deliquescence hauv huab cua noo.

• Tus nqi khoom noj khoom haus ntawm calcium propionate

Tom qabcalcium propionatenkag mus rau hauv lub cev ntawm nyuj, nws tuaj yeem hydrolyzed rau hauv propionic acid thiab calcium ions, uas raug nqus los ntawm kev zom zaub mov. Qhov zoo no tsis muaj qhov sib piv rau nws cov tshuaj tua kab mob.

Propionic acid yog ib qho tseem ceeb ntawm cov roj fatty acid uas yaj tau yooj yim hauv cov metabolism ntawm nyuj. Nws yog ib qho metabolite ntawm cov carbohydrates hauv nyuj, uas raug nqus thiab hloov mus ua lactose hauv cov rumen.

• Kev tiv thaiv kab mob fungalcalcium propionate

Calcium propionate yog ib yam khoom noj uas muaj kua qaub, thiab cov propionic acid dawb uas tsim tawm hauv cov xwm txheej acidic muaj cov teebmeem tua kab mob. Cov tshuaj propionic acid uas tsis sib cais yuav tsim cov osmotic siab sab nraud cov hlwb pwm, ua rau cov hlwb pwm qhuav dej, yog li poob peev xwm rov tsim dua. Nws tuaj yeem nkag mus rau hauv phab ntsa ntawm lub hlwb, tiv thaiv cov enzyme ua haujlwm hauv lub hlwb, thiab yog li tiv thaiv kev rov tsim dua ntawm pwm, ua lub luag haujlwm hauv kev tiv thaiv pwm.

• Calcium propionatetiv thaiv ketosis hauv cov nyuj mis

Ketosis hauv nyuj feem ntau tshwm sim rau cov nyuj uas muaj mis ntau thiab muaj mis ntau. Cov nyuj mob yuav muaj cov tsos mob xws li tsis xav noj mov, poob phaus, thiab tsis muaj mis ntau. Cov nyuj hnyav heev yuav tuag tes tuag taw hauv ob peb hnub tom qab yug menyuam. Qhov laj thawj tseem ceeb rau ketosis yog qhov tsis muaj qabzib ntau hauv nyuj, thiab cov propionic acid hauv nyuj tuaj yeem hloov mus ua qabzib los ntawm gluconeogenesis. Yog li ntawd, kev ntxiv calcium propionate rau hauv cov zaub mov ntawm cov nyuj tuaj yeem txo qhov tshwm sim ntawm ketosis hauv nyuj.

• Calcium propionaterelieves mob khaub thuas hauv cov nyuj mis nyuj

Mob ua npaws mis nyuj, tseem hu ua mob tuag tes tuag taw tom qab yug menyuam, yog ib qho teeb meem kev noj haus tsis zoo. Hauv cov xwm txheej hnyav, nyuj yuav tuag. Tom qab yug menyuam, kev nqus calcium txo qis, thiab cov calcium ntau ntau hauv cov ntshav raug xa mus rau colostrum, ua rau cov calcium hauv cov ntshav thiab mob ua npaws mis nyuj txo qis. Kev ntxiv calcium propionate rau hauv cov zaub mov nyuj tuaj yeem ntxiv calcium ions, ua rau cov calcium hauv cov ntshav ntau ntxiv, thiab txo cov tsos mob ntawm mob ua npaws mis nyuj hauv nyuj.