Lets'ollo la likolobe, enteritis e bakang necrotizing le khatello ea mocheso li baka tšokelo e kholo maphelong a mala a phoofolo.Ntho e ka sehloohong ea bophelo bo botle ba mala ke ho netefatsa botšepehi ba sebopeho le phetheho e sebetsang ea lisele tsa mala.Lisele ke motheo oa tšebeliso ea limatlafatsi liseleng le lithong tse fapaneng, le sebaka sa bohlokoa sa liphoofolo ho fetola limatlafatsi hore e be likarolo tsa tsona.

Ts'ebetso ea bophelo e nkuoa e le karabelo e fapaneng ea biochemical e tsamaisoang ke li-enzyme.Ho netefatsa sebopeho se tloaelehileng le ts'ebetso ea li-enzyme tsa intracellular ke senotlolo sa ho netefatsa ts'ebetso e tloaelehileng ea lisele.Joale karolo ea bohlokoa ea betaine ho boloka tšebetso e tloaelehileng ea lisele tsa mala ke efe?

1. Litšobotsi tsa betaine

Lebitso la eona la mahlale keTrimethylglycine, foromo ea eona ea molek'hule ke c5h1102n, boima ba eona ba molek'hule ke 117.15, molek'hule ea eona ha e nke lehlakore ka motlakase, e na le ho qhibiliha ha metsi ka mokhoa o babatsehang (64 ~ 160 g / 100g), botsitso ba mocheso (ntlha ea ho qhibiliha 301 ~ 305 ℃), le ho phunyeletsa ho phahameng.Litšobotsi tsabetaineke tse latelang: 1

(1) Ho bonolo ho monya (ho kenngoa ka ho feletseng ka duodenum) le ho khothalletsa lisele tsa mala ho monya ion ea sodium;

(2) Ha e na mali 'me ha e ame ho tsamaisoa ha metsi, electrolyte, lipid le protheine;

(3) Lisele tsa mesifa li ne li arolelitsoe ka mokhoa o ts'oanang, li kopantsoe le limolek'hule tsa metsi le boemong bo nang le metsi;

(4) Lisele tse ka har'a sebete le mala li arola ka ho lekana 'me li kopana le limolek'hule tsa metsi, lipid le protheine, tse boemong ba hydrated, boemo ba lipid le protheine;

(5) E ka ipokella liseleng;

(6) Ha ho litla-morao.

2. Karolo eabetainets'ebetsong e tloaelehileng ea lisele tsa mala

(1)Betainee ka boloka sebopeho le ts'ebetso ea li-enzyme ka liseleng ka ho laola le ho netefatsa tekano ea metsi le electrolyte, e le ho netefatsa ts'ebetso e tloaelehileng ea lisele;

(2)Betaineho fokotsa haholo ts'ebeliso ea oksijene le tlhahiso ea mocheso oa lithane tsa PDV likolobe tse ntseng li hola, 'me ka katleho e ile ea eketsa karolo ea limatlafatsi tse sebelisetsoang anabolism;

(3) Ho eketsabetaineho ja ho ka fokotsa oxidation ea choline ho betaine, ho khothaletsa phetoho ea homocysteine ​​​​ho methionine, le ho ntlafatsa sekhahla sa ts'ebeliso ea methionine bakeng sa protheine synthesis;

Methyl ke limatlafatsi tsa bohlokoa bakeng sa liphoofolo.Batho le liphoofolo ha li khone ho kopanya methyl, empa li hloka ho fanoa ka lijo.Karabelo ea methylation e ameha haholo lits'ebetsong tsa bohlokoa tsa metabolism, ho kenyelletsa le DNA synthesis, creatine le creatinine synthesis.Betaine e ka ntlafatsa sekhahla sa tšebeliso ea choline le methionine;

(4) Liphello tsabetaineka tšoaetso ea coccidia ho likhoho tsa nama

Betainee ka ipokellela sebeteng le liseleng tsa mala 'me ea boloka sebopeho sa lisele tsa mala epithelial ka li-broilers tse nang le tšoaetso ea coccidian tse phetseng hantle;

Betaine e khothalelitse ho ata ha intestinal endothelial lymphocyte le ho ntlafatsa ts'ebetso ea macrophages ho likhoho tse tšoaelitsoeng ke coccidia;

Sebopeho sa morphological ea duodenum ea likhoho tse tšoaelitsoeng ke coccidia e ile ea ntlafatsoa ka ho eketsa betaine lijong;

Ho eketsa betaine lijong ho ka fokotsa index ea kotsi ea mala ea duodenum le jejunum ea likhoho;

Tlatsetso ea lijo ea 2 kg / T betaine e ka eketsa bophahamo ba villus, sebaka sa ho monya, botenya ba mesifa le ho ata ha mala a manyane ho likhoho tsa nama tse tšoaelitsoeng ke coccidia;

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3.Betaine-- motheo oa ho ntlafatsa molemo oa indasteri ea liphoofolo le likhoho

(1) Betaine e ka eketsa boima ba 'mele oa Letata la Peking ha e le matsatsi a 42 mme ea fokotsa karolelano ea lijo le nama matsatsing a 22-42.

(2) Liphello li bontšitse hore ho eketsa betaine ho ile ha eketsa boima ba 'mele le boima ba matata a khale a matsatsi a 84, ho fokotseha ha lijo le lijo tsa nama, le boleng bo ntlafetseng ba setopo le melemo ea moruo, e leng ho eketsa 1.5kg / tonne lijong. e bile le phello e ntle ka ho fetisisa.

(3) Litlamorao tsa betaine katlehong ea ho ikatisa ha matata, likhoho, balisa, likhomo le likolobe li bile tse latelang.

Matata a nama: ho eketsa 0.5g/kg, 1.0 g/kg le 1.5 g/kg betaine ho ja ho ka eketsa melemo ea ho ikatisa ea matata a nama bakeng sa libeke tse 24-40, e leng 1492 yuan / 1000 matata, 1938 yuan / 1000 matata le 4966 yuan / 1000 matata ka ho latellana.

Li-broilers: ho eketsa 1.0 g / kg, 1.5 g / kg le 2.0 g / kg betaine lijong ho ka eketsa melemo ea ho ikatisa ea likhoho tse lilemo li 20-35, e leng 57.32 yuan, 88.95 yuan le 168.41 yuan ka ho latellana.

Li-broilers: ho eketsa 2 g / kg betaine lijong ho ka eketsa molemo oa matsatsi a 1-42 a likhoho tlas'a khatello ea mocheso ka 789.35 yuan.

Bahlahisi: ho eketsa 2 g / kg betaine lijong ho ka eketsa sekhahla sa ho qhotsoa ha bahlahisi ka 12.5%.

Ho jala: ho tloha matsatsing a 5 pele ho tsoalo ho fihlela qetellong ea lactation, molemo o eketsehileng oa ho eketsa 3 g / kg betaine ho tse 100 tse jalang ka letsatsi ke 125700 yuan / selemo (2.2 fetus / selemo).

Madinyane a dikolobe: ho eketsa 1.5g/kg betaine dijong ho ka eketsa phaello e tlwaelehileng ya letsatsi le letsatsi le phepo ya letsatsi le letsatsi ya dikolobe tse dilemong tsa matsatsi a 0-7 le matsatsi a 7-21, ho fokotsa dijo ho ya ho nama, mme ke moruo o mongata ka ho fetisisa.

4. Tekanyo e khothaletsoang ea betaine lijong tsa mefuta e fapaneng ea liphoofolo e bile ka tsela e latelang

(1) Tekanyetso e khothalletsoang ea betaine bakeng sa letata la nama le letata la lehe e ne e le 1.5 kg / tonne;0 kg / thane.

(2) 0 lik'hilograma / thane;2;5kg / thane.

(3) Tekanyetso e khothaletsoang ea betaine lijong tsa nama e ne e le 2.0 ~ 2.5 kg / tonne;Betaine hydrochloride 2.5 ~ 3.0 lik'hilograma / tonne.

(4) Palo e khothaletsoang ea tlatsetso ea betaine linthong tsa ho ruta le paballo ke 1.5 ~ 2.0kg/ton.