1: Sarudzo yenguva yekurumurwa

Nekuwedzera kwehuremu hwenguruve, zvinodiwa zvezuva nezuva zvezvokudya zvinowedzera zvishoma nezvishoma.Mushure menguva yepamusoro yekudyisa, nguruve dzinofanira kurumurwa nenguva zvichienderana nekurasikirwa kwehuremu hwenguruve uye Backfat.Mazhinji emapurazi makuru anosarudza kurumurwa kwemazuva makumi maviri nerimwe, asi zvinodiwa zvehunyanzvi hwekugadzira zvakakwirira kwemazuva makumi maviri nerimwe.Mapurazi anogona kusarudza kurumurwa kwemazuva 21-28 maererano nemamiriro emuviri wenguruve (backfat kurasikirwa <5mm, kurasikirwa kwemuviri <10-15kg).

2: Mhedzisiro yekurumurwa paNguruve

Kushungurudzika kwenguruve dzakarumurwa dzinosanganisira: kushandurwa kwekudya, kubva pakudya kwemvura kuenda kukudya kwakasimba;Nzvimbo yekudyisa uye manejimendi yakashanduka kubva mukamuri yekuberekera kuenda kukireshi;Maitiro ekurwa pakati pemapoka uye kurwadziwa kwepfungwa kwenguruve dzakarumurwa mushure mekusiya nguruve.

Kurumurwa Stress Syndrome (pwsd)

Inoreva manyoka akanyanya, kurasikirwa kwemafuta, kuderera kwehupenyu, kuderera kwekudya kwekudya, kunonoka kukura, kumira kwekukura nekukura, uye kunyange kuumbwa kwenguruve dzakaoma dzinokonzerwa nezvikonzero zvakasiyana-siyana zvekushungurudzika panguva yekuyamwisa.

Makiriniki makuru ekuratidzwa aive anotevera

Kudya kwenguruve:

Dzimwe nguruve hadzidyi chero chikafu mukati meawa 30-60 yekurumurwa, kuderera kwekukura kana kuwedzera kwakashata (kunowanzozivikanwa sekurasikirwa kwemafuta), uye kutenderera kwekudya kunowedzerwa nemazuva anopfuura 15-20;

Manyoka:

Chirwere chemanyoka chaiva 30-100%, neavhareji ye50%, uye chirwere chakanyanya kufa chaiva 15%, pamwe chete ne edema;

Kudzikira kwekudzivirira:

Diarrhea inotungamira mukudzikira kwekudzivirirwa kwezvirwere, kushomeka kwekudzivirira kuchirwere, uye nyore kutapukirwa kwechipiri chezvimwe zvirwere.

Pathological shanduko dzaive sezvizvi

Pathogenic microorganism infection ndechimwe chezvikonzero zvikuru zvemanyoka anokonzerwa nestress syndrome munguruve dzakarumurwa.Manyoka anokonzerwa nehutachiona hwehutachiona hunowanzokonzerwa ne pathogenic Escherichia coli uye Salmonella.Izvi zvinonyanya kuitika nekuti pakuyamwisa, nekuti masoja ekudzivirira chirwere emukaka wezamu nezvimwe zvinodzivirira mumukaka zvinodzivisa kubereka kweE. coli, nguruve hadziwanzoita chirwere ichi.

Mushure mekurumurwa, ma enzymes ekugaya mumatumbo enguruve anodzikira, kugayiwa uye kugona kwekudya kwekudya kunoderera, kuparara kweprotein uye kuvirisa kunowedzera muchikamu chekupedzisira chematumbo, uye kupihwa kwemasoja ekudzivirira chirwere aamai kunokanganiswa, zvichikonzera kudzikira. yekudzivirira muviri, izvo zviri nyore kukonzera hutachiona uye manyoka.

Physiologic:

Gastric acid secretion yakanga isina kukwana;Mushure mekurumurwa, kunobva lactic acid kunoguma, kuburitswa kwegastric acid kuchiri kushoma, uye acidity mudumbu renguruve haina kukwana, iyo inomisa kuita kwePepsinogen, inoderedza kuumbwa kwepepsin, uye inokanganisa kugaya kwe. kudya, kunyanya mapuroteni.Indigestion feed inopa mamiriro ekubereka kwepathogenic Escherichia coli uye mamwe mabhakitiriya epathogenic mumukati muduku, asi kukura kweLactobacillus kunodziviswa, Zvinotungamirira kukusagadzikana, kuparara kwematumbo uye chirwere chenguruve, kuratidza kushungurudzika kwepfungwa;

Ma enzymes ekudya mudumbu redumbu aive mashoma;Pazera remavhiki e4-5, chirongwa chekudya chenguruve chakanga chisati chakura uye chaisakwanisa kubudisa zvakakwana ma enzymes ekudya.Kuyamwisa nguruve imhando yekushushikana, iyo inogona kuderedza zvirimo uye kuita kwema enzymes ekugaya.Nguruve dzakarumurwa kubva mumukaka kuenda kukudya kwezvirimwa, mabviro maviri akasiyana ekudya kunovaka muviri, pamwe nesimba guru uye kudya kweprotein yakawanda, zvichikonzera manyoka nekuda kwekusadya zvakanaka.

Feed factors:

Nekuda kwekusadzivirirwa kwegastric juice, mashoma emhando dzekudya enzymes, yakaderera enzyme kuita, uye kusakwana kwegastric acid yemukati, kana mapuroteni ari mukudya akawandisa, zvinokonzeresa kusadya uye manyoka.Kuwanda kwemafuta mukudya, kunyanya mafuta emhuka, zviri nyore kukonzera manyoka munguruve dzakarumurwa.Dyara lectin uye antitrypsin mukudya zvinogona kuderedza huwandu hwekushandiswa kwezvigadzirwa zvesoya nguruve.Iyo antigen protein muprotein yesoya inogona kukonzera intestinal allergic reaction, villus atrophy, kukanganisa kugayiwa uye kutora kwezvinovaka muviri, uye pakupedzisira zvinotungamira mukurumurwa kushushikana mupfungwa munguruve.

Environmental factors:

Kana mutsauko wekushisa pakati pemasikati neusiku unopfuura 10 ° Kana hunyoro hwakanyanya, chiitiko chemanyoka chichawedzerawo.

3: Kudzora kushandiswa kwekunetseka kwekurumurwa

Kupindura kwakashata kumatambudziko ekuyamwisa kunokonzera kukanganisa kusingagadziriswi kune nguruve, kusanganisira atrophy yediki intestinal villi, kudzika kwecrypt, kuwedzera uremu huremu, kuwedzera kwekufa, nezvimwewo, uye zvakare kukonzera zvirwere zvakasiyana-siyana (zvakadai seStreptococcus);Kukura kwekuita kwenguruve ine yakadzika yeziso socket uye gluteal groove yakadzikira zvakanyanya, uye nguva yekuuraya ichawedzera neinopfuura mwedzi mumwe.

Nzira yekudzora sei kushandiswa kwekunetseka kwekuyamwisa, kuita kuti nguruve dziwedzere zvishoma nezvishoma huwandu hwekudyisa, ndizvo zviri mukati metatu-level technology system, tichaita tsanangudzo yakadzama muzvikamu zviri pasi apa.

Matambudziko pakurumurwa nekuchengeta

1: Kuwedzera kurasikirwa kwemafuta (negative weight gain) kwakaitika mukurumurwa ≤ 7d;

2: Kuwanda kwenguruve dzakaoma dzisina simba dzakawedzera mushure mekurumurwa (kuchinja kwekurumurwa, kufanana kwekuberekwa);

3: Mwero werufu wakawedzera;

Kukura kwenguruve kwakaderera nekukura kwezera.Nguruve dzakaratidza kukura kwepamusoro pamberi pe9-13w.Nzira yekuwana mubairo wakanakisa wehupfumi ndeyekuti ungashandisa sei zvizere mukana wekukura panguva ino!

Zvigumisiro zvakaratidza kuti kubva pakurumurwa kusvika ku9-10w, kunyange zvazvo kukwanisa kubereka kwenguruve kwakanga kwakakwirira kwazvo, kwakanga kusina kunaka mukugadzirwa kwenguruve chaiyo;

Nzira yekukurumidza kukurumidza kukura kwenguruve uye kuita kuti huremu hwavo hwe9W husvike 28-30kg ndiyo kiyi yekuvandudza kushanda kwekurera kwenguruve, kune zvakawanda zvinongedzo uye maitiro anofanirwa kuitwa;

Dzidzo yepakutanga yemvura neyekudya inogona kuita kuti nguruve dzigone kunwa mvura yekunwa nehunyanzvi hwekudyisa, izvo zvinogona kushandisa kudya kwakanyanya kwekushushikana kwekurumurwa, kunatsiridza mwero wekudyisa kwenguruve, uye kupa kutamba kwakazara kune kugona kukura kwenguruve isati yasvika 9- mavhiki gumi;

Kudya kwekudya mukati memazuva makumi mana nemaviri mushure mekurumurwa kunoratidza kukura kwehupenyu hwese!Kudzorwa kushandiswa kwekunetseka kwekurumurwa kuvandudza mwero wekudya kunogona kuwedzera kudya kwemazuva makumi mana nemaviri kusvika pamwero wepamusoro sezvinobvira.

Mazuva anodiwa kuti nguruve dzisvike pahuremu hwe20kg mushure mekurumurwa (mazuva makumi maviri nerimwe) dzine hukama hukuru nesimba rekudya.Kana iyo inogayiwa simba rekudya inosvika 3.63 megacalories / kg, iyo yakanyanya kunaka mutengo weyero inogona kuwanikwa.Iyo inogayiwa simba yezvakajairwa kuchengetedza chikafu haigone kusvika 3.63 megacalories / kg.Mune chaiyo yekugadzira maitiro, akakodzera ekuwedzera akadai se "Tributyrin,Diludine" yeShandong E.Fine inogona kusarudzwa kuti ivandudze simba rinogayiwa rekudya, Kuti uwane yakanakisa mutengo kuita.

Chati inoratidza:

Kuenderera mberi kwekukura mushure mekurumurwa kwakakosha!Kukuvadzwa kwegumbo rekudya kwaive kushoma;

Kudzivirirwa kwakasimba, kutapukirwa kwechirwere kushoma, kudzivirira kwezvinodhaka zvine ruzha uye majekiseni akasiyana-siyana, hutano hwepamusoro;

Nzira yepakutanga yekudyisa: nguruve dzakarumurwa, dzozorasika mafuta emukaka, dzobva dzapora, dzobva dzawedzera uremu (anenge mazuva 20-25), izvo zvairebesa kutenderera kwekudya uye kuwedzera mari yekuberekesa;

Nzira dzekudya dzemazuva ano: kuderedza kushungurudzika kwakanyanya, kupfupisa nzira yekushungurudzika kwenguruve mushure mekurumurwa, nguva yekuuraya ichapfupiswa;

Pakupedzisira, inoderedza mutengo uye inovandudza kubatsirwa kwehupfumi

Kudyisa mushure mekurumurwa

Kuwedzera uremu muvhiki yekutanga yekurumurwa kwakakosha zvikuru (Kuwedzera huremu muvhiki yekutanga: 1kg?160-250g / musoro / W?) Kana iwe usingarevi uremu kana kutorasikirwa uremu muvhiki yekutanga, zvinotungamira kumhedzisiro yakakomba;

Nguruve dzekutanga dzakarumurwa dzinoda tembiricha inoshanda yepamusoro (26-28 ℃) muvhiki yekutanga (kushushikana kwekutonhora mushure mekurumurwa kunotungamirira kumigumisiro yakakomba): kuderera kwekudya, kuderera kwekudya, kuderera kwekudzivirira zvirwere, manyoka, uye multiple system failure syndrome;

Ramba uchidyisa chikafu chisati charumurwa (chinonaka kwazvo, kugaya zvakanyanya, mhando yepamusoro)

Mushure mekurumurwa, nguruve dzinofanira kudyiswa nokukurumidza sezvinobvira kuti tive nechokwadi chekuenderera mberi kwekudya kwematumbo;

Rimwe zuva mushure mekurumurwa, zvakaonekwa kuti dumbu renguruve rakanga raunyana izvo zvairatidza kuti vakanga vasati vaziva chikafu chacho saka panofanira kutorwa matanho ekuti dzidye nekukasika.Mvura?

Kudzora manyoka, zvinodhaka uye zvinhu zvakasvibirira zvinoda kusarudzwa;

Kukurumidza kurumurwa kwenguruve uye nguruve dzisina kusimba dzakadyiswa chikafu chakakora zviri nani pane kudya kwakaoma.Kudya kwakakora kunogona kukurudzira nguruve kuti dzidye nekukurumidza, kuwedzera kudya uye kuderedza manyoka