Ọrụ bụ isi nke Acidifier na nri bụ ibelata uru pH na ikike ijikọ acid nke nri.Mgbakwunye nke acidifier na nri ga-ebelata acidity nke ihe oriri, si otú a na-ebelata ọkwa acid dị n'ime afọ ụmụ anụmanụ ma na-abawanye ọrụ pepsin.N'otu oge ahụ, ọ ga-emetụta acidity nke eriri afọ, wee na-emetụta ihe nzuzo na ọrụ nke amylase, lipase na trypsin, ka ọ dịkwuo mma nke nri nri.

Ịgbakwunye acidifier na nri nke piglets arapụpụrụ ara nwere ike ibelata acidity nke nri, melite mmetụta acid na ịbawanye ọnụego ntinye nke nri na eriri afọ.Nnyocha nke Xing Qiyin na ndị ọzọ gosiri na mgbe acid ike nke nri dị ala, a pụrụ ịchịkwa mgbasa nke ebu na nri nri, a pụrụ igbochi ihe oriri na-edozi ahụ, a pụrụ ịnọgide na-enwe ike ịnọgide na-adị ọhụrụ, na ọnụ ọgụgụ nke afọ ọsịsa. enwere ike ibelata piglets.

E gosipụtara ọrụ Acidifier na anụmanụ na foto a, ọkachasị gụnyere akụkụ ndị a:

1) Ọ nwere ike belata uru pH dị na afọ ụmụ anụmanụ wee mee ka ụfọdụ enzymes digestive dị mkpa rụọ ọrụ.Njirimara anụ ahụ na kemịkalụ nke organic acid ga-emetụta mmetụta nke ibelata uru pH nke ọdịnaya eriri afọ.Ụkpụrụ pKa nke malic acid, citric acid na fumaric acid dị n'etiti 3.0 na 3.5, nke sitere na acid siri ike, nke nwere ike imebi H + na afọ ngwa ngwa, belata ọkwa acid na afọ, na-akwalite secretion nke pepsin, melite ọrụ digestive, wee nweta mmetụta acidification.

Acids nwere ogo di iche iche nke dissociation nwere mmetụta dị iche iche.Na ngwa bara uru, enwere ike ịhọrọ acids nwere nnukwu ogo dissociation iji belata uru pH nke eriri afọ, na acid nwere obere ogo nke dissociation nwere ike ịhọrọ maka ịgba ọgwụ mgbochi.

2) Acidifiers nwere ike ịhazi nguzozi microecological nke eriri afọ anụmanụ, mebie akpụkpọ ahụ nke nje bacteria, na-egbochi njikọ nke enzymes nje, nweta mmetụta bacteriostatic ma ọ bụ bactericidal, ma si otú ahụ gbochie ọrịa eriri afọ anụmanụ nke microorganisms pathogenic kpatara.

Acids organic na-adịghị agbanwe agbanwe na ihe ndị na-adịghị agbanwe agbanwe nwere mmetụta bacteriostatic dị iche iche, ụdị dị iche iche na ọnụọgụ nke Acidifiers, na mmetụta mgbochi dị iche iche na igbu egbu na nje bacteria na-akpata na eriri afọ nke ụmụ anụmanụ.

Nsonaazụ nnwale ahụ gosiri na oke acidifier agbakwunyere na nri bụ 10 ~ 30kg / T, na iji oke eme ihe nwere ike ibute acidosis na anụmanụ.Cui Xipeng et al.Achọpụtara na-agbakwunye oke dị iche iche nkepotassium dicarboxylatena ndepụta nwere doro anya bacteriostatic mmetụta.N'ịtụle n'ụzọ zuru ezu, ego mgbakwunye akwadoro bụ 0.1%

3) Wetulata ọsọ nke nri na-ebupụta n'afọ ma kwalite mgbari nri dị n'ime afọ na eriri afọ.Manzanilla et al.Achọpụtara na ịgbakwụnye 0.5% formic acid na nri nke piglets agbapụrụ ara nwere ike ibelata ọnụego mkpofu nke ihe akpọrọ gastric.

4) melite palatability.

5) Mgbochi nrụgide, melite arụmọrụ uto.

6) melite itinye n'ọrụ nke Chọpụta ọcha na nri.