Potassium diformateimhando yemunyu we organic acid, unoora zvachose, uri nyore kushandisa, hauparadzi, hauna chepfu kuzvipfuwo nehuku. Unogara kwenguva refu kana uine acidity, uye unogona kuoreswa kuita potassium formate uye formic acid kana uine neutral kana alkaline. Pakupedzisira unoora kuita CO2 neH2O mumhuka, uye hauna zvasara mumuviri. Unogona kudzivirira hutachiona hwemudumbu, Saka, potassium dicarboxylate senzira yemishonga inorwisa mabhakitiriya yave ichikosheswa zvikuru, uye yave ichishandiswa mukuchengeta zvipfuyo nehuku kweanoda kusvika makore makumi maviri mushure mekunge EU yabvumidza potassium dicarboxylate senzira yekuwedzera kukura kwemishonga inorwisa mabhakitiriya.

Kushandiswa kwe potassium dicarboxylate mukudya kwehuku

Kuwedzera 5g/kg potassium dicarboxylate mukudya kwehuku dzenyama kunogona kuwedzera huremu hwemuviri zvakanyanya, kuurawa kwemhuka, kuderedza zvakanyanya kuchinja kwekudya, kuvandudza immune index, kuderedza pH yemudumbu, kudzora hutachiona hwemabhakitiriya mudumbu zvinobudirira uye kukurudzira hutano hwemudumbu. Kuwedzera 4.5g/kg potassium dicarboxylate mukudya kwakawedzera zvakanyanya kuwedzera kwekudya kwehuku dzenyama zuva nezuva, zvichisvika pamhedzisiro yakafanana neFlavomycin (3mg/kg).

Basa re potassium dicarboxylate rinorwisa mabhakitiriya rakaderedza kukwikwidzana pakati pe microorganism ne host yekudya zvinovaka muviri uye kurasikirwa ne endogenous nitrogen. Yakaderedzawo kuwanda kwehutachiona husingaonekwe uye kuburitswa kwe immune mediators, nokudaro zvichivandudza kugaya kweprotein nesimba uye kuderedza kugadzirwa kwe ammonia nezvimwe zvinodzivirira kukura kwe metabolites; Uyezve, kudzikira kwe pH yemudumbu kunogona kukurudzira kuburitswa uye kushanda kwe trypsin, kunatsiridza kugaya uye kupinza zvinovaka muviri, kuita kuti amino acids ive yakakodzera kuiswa kweprotein mumuviri, kuitira kuti kuvandudza mwero we carcass. Selle et al. (2004) vakaona kuti mwero we potassium diformate pa 6G / kg unogona kuwedzera zvakanyanya kuwedzerwa kwekudya kwezuva nezuva uye kudya kwe broilers, asi hauna kukanganisa zvakanyanya pakushanda zvakanaka kwekudya. Mwero we potassium diformate pa 12g / kg unogona kuwedzera kuiswa kwe nitrogen ne 5.6%. Zhou Li et al. (2009) vakaratidza kuti potassium diformate yakawedzera zvakanyanya kuwedzerwa kwezuva nezuva, mwero wekushandurwa kwekudya uye kugaya kwekudya kwe broilers, uye vakaita basa rakanaka mukuchengetedza maitiro akajairwa e broilers pasi pekupisa kwakanyanya. Motoki nevamwe (2011) vakataura kuti 1% ye potassium dicarboxylate inogona kuwedzera huremu hwehuku dzemombe, tsandanyama dzezamu, chidya nemapapiro, asi haina kukanganisa nitrogen deposition, intestinal pH uye microflora yemudumbu. Hulu nevamwe (2009) vakaona kuti kuwedzera 6G / kg potassium dicarboxylate mukudya kunogona kuvandudza zvakanyanya kugona kwekubata mvura yemhasuru, uye kuderedza ph1h yetsandanyama dzezamu nemakumbo, asi hazvina kukanganisa zvakanyanya pakukura. Mikkelsen (2009) vakataura kuti potassium dicarboxylate inogonawo kuderedza huwandu hweClostridium perfringens mudumbu. Kana huwandu hwe potassium dicarboxylate mukudya huri 4.5g / kg, inogona kuderedza zvakanyanya kufa kwehuku dzemombe dzine necrotizing enteritis, asi potassium dicarboxylate haina kukanganisa zvakanyanya pakukura kwehuku dzemombe.

pfupiso

Kuwedzerapotassium dicarboxylateSemushonga unotsiva chikafu chemhuka unorwisa mabhakitiriya, unogona kukurudzira kugaya uye kupinza zvinovaka muviri muchikafu, kuvandudza mashandiro ekukura uye mwero wekuchinja kwekudya kwemhuka, kudzora chimiro che microflora yemudumbu, kudzivirira mabhakitiriya anokuvadza, kukurudzira kukura kwakanaka kwemhuka, uye kuderedza kufa.