Parizvino, tsvagiridzo yekushandiswa kwepotassium diformatonmuhuku chikafu chinonyanya kutariswa nemabroilers.

Kuwedzera maitiro akasiyana epotassium formate(0,3,6,12g/kg) kune kudya kwebroilers, zvakaonekwa kuti potassium formate yakawedzera zvakanyanya kudya kwekudya (P <0.02), yakawedzera kuoneka kwekudya uye kuisa nitrogen mukudya, uye yakaratidza kuwedzera kwezuva nezuva. kuwedzera uremu (P <0.7).Pakati pavo, kuwedzerwa kwe6g / kg potassium formate kwaiva nemigumisiro yakanakisisa, kuwedzera kwekudya kwekudya ne8.7% (P <0.01) uye kuwedzera kwe5.8% (P = 0.01).

Kukurudzira kukura kwe potassium formate pamabroilers kwakadzidzwa.Mhedzisiro yekuedza yakaratidza kuti kuwedzera 0.45% (4.5g/kg) potassium formate pakudya kwakawedzera kuwedzera kwezuva nezuva kwebroilers ne10.26% uye chiyero chekushandura chikafu ne3.91% (P <0.05), zvichiita zvakafanana neflavomycin ( p>0.05);Uye zvakanyanya kuderedza pH kukosha kwechikamu chekudya, zvichikonzera kudzikira kwe7.13%, 9.22%, 1.77%, uye 2.26% mu pH kukosha kwechirimwa, tsandanyama dumbu, jejunum, uye cecum, zvichiteerana.

Mhedzisiro yeAcidifier Potassium Diformate paKugadzirwa Kwekuita kweBroilers:

Kuwedzera acidifiers pakudya kunogona kuderedza intestinal pH kukosha kwebroilers, kuderedza zviri muEscherichia coli, kuwedzera zvinyorwa zvebhakitiriya inobatsira Lactobacillus, kuderedza kuwanda kweserum uric acid mumabroilers, uye kunatsiridza antioxidant simba.Kuwedzera organic acid potassium dicarboxylate pakudya kwebroilers zvakanyanya kuderedza intestinal pH, kuwedzera intestinal villus kureba, kunatsiridza kunyura kwezvikafu uye mashandisiro, uye nekukura kwekukura.Tsvagiridzo yakawana kuti ma acidifiers anogona kudzikisa zvakanyanya pH uye acidity yechikafu chebroiler, uye zvakanyanya kunatsiridza kugaya kwechinhu chakaoma, simba, mapuroteni, uye phosphorus padanho rega rega rekudya.

Iyo bactericidal uye antibacterial mhedzisiro ye potassium diformate:

Chinhu chikuru che potassium formate, formic acid, ine yakanyanya kusimba antimicrobial mhedzisiro.Non dissociative formic acid inogona kupinda mukati mebhakitiriya sero kumadziro uye kukonzera kuderera kwepH kukosha mukati mesero.Iyo pH mukati memasero ebhakitiriya iri pedyo ne7. Kamwe organic acids inopinda mumasero, inogona kuderedza kana kudzivisa basa re intracellular enzymes uye kunonoka kutakurwa kwezvokudya, nokudaro kudzivirira kubereka kwe microbial uye kutungamirira kurufu.Iyo formate anion inoora mabhakitiriya emadziro emadziro mapuroteni kunze kwesero madziro, achiita bactericidal uye antibacterial effect.Kana iyo pH yakakosha mudumbu rehuku yehuku yadzikira, zvinobatsira kumisa pepsin uye kukurudzira kugayiwa kwechikafu;Mukuwedzera, kuderedzwa kwegut microbiota kunoderedza kushandiswa kwehutachiona hwemetabolism uye kugadzirwa kwehutachiona hwehutachiona.Kubatanidzwa kwezvinhu zviviri izvi kunoita kuti kudya kwakawanda kugayiwe uye kushandiswa nemhuka pachadzo, zvichisimudzira kukura kwemhuka nekuvandudza kushanda kwechikafu.

Potassium DiformateInosimudzira Kukura Kwebroilers:

Kuedza kwakaratidza kuti chiyero chekudzoreredza chefomati mudumbu chaive 85%.Uchishandisa 0.3% dosage, iyo pH yeatsva duodenal chyme yakaramba iri 0.4 pH mauniti yakaderera pane yekudzora boka mushure mekushandisa.Potassium dicarboxylate inogona kuderedza zvakanyanya pH kukosha muchirimwa uye tsandanyama mudumbu, nekudaro kuwana antibacterial uye kukura kusimudzira mhedzisiro.Potassium formate inogona kuderedza nhamba yeEscherichia coli uye Lactobacillus mucecum, uye dhigirii yekuderera kweEscherichia coli yakakwirira kudarika yeLactobacillus, nokudaro kuchengetedza hutano hwakanaka muchikamu chemashure chemukati uye kukurudzira kukura kwebroilers.