Cov kev tswj kev noj haus ntawm kev yug tsiaj ncaj qha cuam tshuam nrog cov kev cai lij choj tswj hwm, plab hlaub ua kom muaj kev noj haus muaj txiaj ntsig zoo, calpances lub sijhawm, lub sijhawm cev xeeb tub thiab lactation lub sijhawm):
Kev noj haus cov kev cai thaum lub sijhawm tsis muaj menyuam (tsis muaj menyuam lub sijhawm)
Lub hom phiaj: Restore lub cev thiab txhawb nqa tus ovulation thiab ovanish
Ideal body condition score (BCS): 5-6 points (9-point system)
Cov Tshuaj Noj Yuav Tsum Tau
Zog (TDN): 50% -55}% (kev saib xyuas txij nkawm)
Qoob Protein (Cp): 8% -10%
Calcium (ca): 0.25% -0.3%
Phosphorus (p): 0.15% -0.2%
Noj haus muaj pes tsawg leeg
Roughage feem ntau (80% {-90%): High-zoo hay (xws li pob kws), silage pob kws, ammogiated quav nyab
Cov tshuaj lom zem ntxiv (10%-20}}%): pob kws, cov zaub mov me me (tsawg dua lossis sib npaug li 5%)
Cov zaub mov / cov vitamins / kab kawm:Qoob Laug nyuj(Muaj vitamin A, Vitamin E, Tooj Liab, Zinc, Selenium, thiab lwm yam.)
Kev Tswj Xyuas Tseem Ceeb
Lub Cev Kev Kho Mob: Ntxiv Zog (xws li {{0} {kg agelrate / hnub) thaum bcs <4.5
Estrous Stimulation: Ntxiv cov vitamin A (5000 IU / KG DM) thiab Vitamin E (50 IU / KG DM)
Kev noj haus los ntawm kev cev xeeb tub thaum cev xeeb tub (thaum ntxov, nruab nrab thiab lig)
Cev xeeb tub thaum ntxov (1-6 lub hlis)
Lub Hom Phiaj: Tswj lub cev ntawm tus nyuj thiab xyuas kom cov embryo cog
Zog (TDN): 55% -58%
Cov protein ntau (CP): 9% -10%
Kev noj haus: tsuas yog roflage (70%-80}}}%), nrog ib qho me me ntawm kev ua tiav ({kg / hnub)
Mid-Cev xeeb tub (7-8 hli)
Lub Hom Phiaj: Kev loj hlob sai sai, muaj kev sib dhos kom yog ntawm tus nyuj
Zog (TDN): 60% -65%
Qoob Protein (Cp): 10% -12%
Kev Noj Qab Haus Huv: Ua Kom Zoo Noj Noj Rau 1.5-2}} Kuv / Hnub, Ntxiv Li Cov Khoom Noj Ua Mov Ci)
Kev xeeb tub lig (9 lub hlis-me nyuam)
Lub Hom Phiaj: 80% ntawm tus menyuam qhov hnyav nce ntxiv thaum lub sijhawm no los tiv thaiv kab mob metabolic
Zog (TDN): 65%-70%
Cov protein ntau (CP): 12% -14%
Calcium (Ca): 0.4% {-0.5}}}% (zam dhau kev ua kom dhau los tiv thaiv tom qab hypocalcemia)
Noj Zaub Mov:
Fine feed 2.5-3kg/day (60% corn + 20% soybean meal + 20% premix)
Ntxiv anionic ntsev (xws li ammonium chloride) kom tiv thaiv cov mis nyuj
Kev tswj cov hlau nplaumium (0.2%-0.3}%) thiab vitamin D (2000 IU / kg)
Kev noj haus cov kev cai thaum lactation (0-3 lub hlis tom qab xa khoom)
Lub Hom Phiaj: Ua kom nce cov mis nyuj haus mis, tswj hwm nyuj lub cev, thiab txhawb hluav taws xob
Cov Tshuaj Noj Yuav Tsum Tau
Zog (TDN): 70%-75}% (50% siab dua kev txij nkawm)
Cov protein ntau (CP): 14%-16}}% (yuav tsum tau siab dua rumen protein)
Calcium (ca): 0.6%-0.8%
Phosphorus (p): 0.4% -0.5%
Noj haus muaj pes tsawg leeg
Increase the proportion of fine feed (40%-50%): 65% corn + 25% soybean meal + 3% fat powder
Cov Khoom Zoo Roughage: Alfalfa Nyab, Tag Nrho Cov Kws Siv Pob Kws Silage
Ntxiv cov tsis muaj kev tiv thaiv acidosis .CJ Acidosis Buster yog pom zoo
Kev Tswj Xyuas Tseem Ceeb
Tsis pub dhau 7 hnub tom qab calving: Pub yooj yim digestible pub (xws li bran kua zaub + zoo nyablooj)
Lub sijhawm lactation (30-60 hnub tom qab calving):
{{04-5 kg ntawm tiav pub noj ib hnub, muab faib ua 3 pub mis
Ntxiv cov roj rumen (xws li calcium palmitate) kom nce cov ntsiab lus mis nyuj
Cov Kev Cai Noj Qab Haus Rau Cov Teeb Meem Tshwj Xeeb
|
Muaj teeb meem |
qho tseem ceeb |
Lus teb |
|
Tsis muaj Estrus tom qab xa khoom |
Lub zog tsis zoo thiab lub cev tsis zoo |
Ua kom lub zog (ntxiv zib muolasses lossis rog hmoov) |
|
Khaws cia rau cov placenta |
Selenium / Vitamin E Qhov tsis txaus |
Txom selenium + vitamin e 30 hnub ua ntej xa khoom |
|
Calves tsis muaj zog |
Tsis txaus protein hauv kev xeeb tub lig |
Nce rumen protein (xws li cov ntses noj mov) |
|
KETONE |
Tsis txaus lub zog tom qab xa khoom |
Ntxiv Propylene Glycol (300ML / Hnub, rau 3 hnub sib law liag) |
Pom zoo cov formula thiab siv ntawm CJ Beyf nyuj yug nyuj sib txuasPremix Pub C695:
Kev siv: sib tov tusyees nrog lwm cov khoom noj pub rau hauv cov proportions hauv qab no ua ntej siv
|
Pub theem |
pob kw |
SoyBean Noj Mov |
Ddgs |
tus tub nkeeg |
Samlaj thawj |
|
tus kws yug me nyuam |
40 |
23 |
21 |
11 |
5 |
NCO TSEG: Nws raug nquahu tias cov thawj tus nqi premix rau 1.}} 5% ntawm tag nrho cov kev sib xyaw (qhuav teeb meem 88%).
Nws raug nquahu tias tus nqi pub dawb rau 30% ntawm tag nrho cov kev sib xyaw ua ke (qhuav teeb meem 88%).
