Ugbu a, a na-eme nnyocha gbasara ojiji nkemgbanwe potassiumN'ime nri anụ ọkụkọ, a na-elekwasị anya na broilers.
Na-agbakwụnye ụdị dose dị iche iche nkepotassium form(0,3,6,12g/kg) na nri ndị na-azụ anụ, achọpụtara na potassium mụbara oriri nri nke ukwuu (P<0.02), mụbaa ike ịgbari nri nke ọma na itinye nitrogen n'ime nri, ma gosipụta mmụba nke mmụba ibu kwa ụbọchị (P<0.7). N'ime ha, mgbakwunye nke potassium formate 6g/kg nwere mmetụta kachasị mma, na-eme ka oriri nri dịkwuo elu site na 8.7% (P<0.01) na mmụba ibu site na 5.8% (P=0.01).
A mụrụ mmetụta potassium na-akwalite uto na broilers. Nsonaazụ nnwale ahụ gosiri na itinye 0.45% (4.5g/kg) potassium formate na nri mụbara mmụba ibu kwa ụbọchị nke broilers site na 10.26% yana ọnụego mgbanwe nri site na 3.91% (P<0.05), na-enweta otu mmetụta ahụ dị ka flavomycin (p>0.05); Ma belata nke ukwuu uru pH nke tract digestive, na-ebute mbelata nke 7.13%, 9.22%, 1.77%, na 2.26% na uru pH nke ihe ubi, afọ akwara, jejunum, na cecum, n'otu n'otu.
Mmetụta nke Acidifier Potassium Diformate na arụmọrụ mmepụta nke Broilers:
Ịtinye ihe ndị na-eme ka acid dị na nri nwere ike ibelata pH nke ihe ndị na-eme ka broilers dị n'ime eriri afọ, belata ọdịnaya nke Escherichia coli, mee ka ọdịnaya nke nje bacteria bara uru nke Lactobacillus dịkwuo elu, belata mkpokọta uric acid dị n'ime broilers, ma melite ikike antioxidant. Ịtinye potassium dicarboxylate organic na nri nke broilers belatara pH nke eriri afọ nke ukwuu, mụbaa elu eriri afọ villus, melite nnabata na ojiji nri, yana ime ka arụmọrụ uto ka mma. Nnyocha achọpụtala na ihe ndị na-eme ka acid dị n'ime nri nwere ike ibelata pH na acidity nke ihe na-eme ka broilers dị n'ime nri nke ukwuu, ma melite ike mgbaze nke ihe kpọrọ nkụ, ike, protein, na phosphorus n'oge ọ bụla nke nri.
Mmetụta bacterial na antibacterial nke potassium diformate:
Isi ihe dị na potassium formate, formic acid, nwere mmetụta siri ike nke nje bacteria. Acid formic nke na-abụghị nkewa nwere ike ịbanye n'ime mgbidi mkpụrụ ndụ bacteria ma mee ka pH dị n'ime mkpụrụ ndụ ahụ belata. pH dị n'ime mkpụrụ ndụ bacteria dị nso na 7. Ozugbo asịd organic batara na mkpụrụ ndụ ahụ, ha nwere ike ibelata ma ọ bụ gbochie ọrụ nke enzymes intracellular ma gbuo oge njem nke ihe oriri, si otú a na-egbochi mmụba nje bacteria ma na-ebute ọnwụ. Anion formate na-agbaze protein mgbidi mkpụrụ ndụ bacteria n'èzí mgbidi mkpụrụ ndụ, na-eme mmetụta nje bacteria na nje bacteria. Mgbe uru pH dị na tract digestive nke ọkụkọ ụlọ belatara, ọ bara uru ịgbalite pepsin ma kwalite mgbaze nke nri; Na mgbakwunye, mbelata nke microbiota eriri afọ na-ebelata oriri nke metabolism microbial na mmepụta nke nsí microbial. Mmetụta nke ihe abụọ a na-eme ka anụmanụ nwee ike ịgbari ma jiri ọtụtụ nri, si otú a na-akwalite uto anụmanụ ma na-eme ka arụmọrụ ojiji nri ka mma.
Potassium DiformateNa-akwalite uto nke broilers:
Nnwale ahụ gosiri na ọnụego mgbake nke ụdị dị n'afọ bụ 85%. Site na iji 0.3% nke ọgwụ, pH nke duodenal chyme ọhụrụ nọgidere na-adị ala karịa otu njikwa mgbe e risịrị ya. Potassium dicarboxylate nwere ike ibelata uru pH nke ukwuu na afọ ihe ubi na akwara, si otú a na-enweta mmetụta nje bacteria na uto. Potassium formate nwere ike ibelata ọnụọgụ Escherichia coli na Lactobacillus na cecum, oke mbelata na Escherichia coli dị elu karịa nke Lactobacillus, si otú a na-enwe ọnọdụ ahụike na akụkụ azụ nke eriri afọ ma na-akwalite uto nke broilers.
Oge ozi: Ọktoba-16-2023

