Video: Yuav xav li cas rau thaum preg kuaj nyuj?
2024 Tus sau: Edward Hancock | [email protected]. Kawg hloov kho: 2023-12-16 01:32
Rectal palpation yog txoj kev pheej yig tshaj plaws thiab yooj yim tshaj plaws ntawm cev xeeb tub kuaj nyuj . Siv txoj kev no, cov kws kho tsiaj tuaj yeem txheeb xyuas cev xeeb tub nyuj thaum ntxov li rau lub lis piam tom qab xeeb tub. Lawv xav rau lub calf lub taub hau, ib tug mem tes nyob rau hauv cov hlab ntsha muab ntshav mus rau lub tsev menyuam, thiab cov duab ntawm lub tsev menyuam. nyuj tsev menyuam.
Tom qab ntawd, ib tug kuj nug, yuav sai npaum li cas koj tuaj yeem kuaj xyuas tus nyuj?
Ua kom raug thiab ua tau zoo cev xeeb tub kev xeem ntawm pawg loj ntawm nyuj , kev xeem yuav tsum yuav tsum tau ua los ntawm 26 mus rau 30 hnub tom qab kev yug me nyuam zaum kawg yog siv ultrasound rau cev xeeb tub kuaj mob. Yog siv lub qhov quav palpation, cev xeeb tub kev xeem yuav tsum yuav tau ua 35 mus rau 40 hnub tom qab lub nyuj ua bred.
Qhov thib ob, nws raug nqi npaum li cas los kuaj xyuas tus nyuj? Hauv Teb Chaws Asmeskas, ib nruab nrab ntawm 10 mus rau 25%. nyuj nyob rau hauv ib pab tsiaj yog qhib nyob ntawm qhov chaw thiab herd loj. Cov vets kuv tau tham nrog tus nqi ntawm $ 1.50 txog $ 3.00 ib lub taub hau rau preg check nyuj . Yog koj pom ib qho qhib nyuj nyob rau hauv ib pab pawg ntawm 20-100 nyuj koj tau yooj yim them rau vet txoj kev mus ncig.
Ib yam li ntawd, hom twg feem ntau yog siv los kuaj xyuas cev xeeb tub hauv nyuj?
Transrectal palpation yog qhov qub thiab feem ntau siv txoj kev rau thaum ntxov kuaj mob cev xeeb tub hauv cov mis nyuj nyuj (Cowie, 1948). Txawm li cas los xij, ib lub tshuab tshiab yuav muaj ib hnub hloov pauv transrectal palpation raws li qhov txoj kev ntawm kev xaiv rau kuaj mob cev xeeb tub hauv kev lag luam mis nyuj.
Tus nyuj cev xeeb tub hu ua dab tsi?
Nyuj Vocabulary Ib tug tub hluas bovine yog hu ua ib bull. Ib tug poj niam laus uas yug tau tsawg kawg yog ib los yog ob tug nyuj hu ua a nyuj . Ib tug hluas bovine ntawm yug thiab weaning yog hu ua ib kum. Ob los yog ntau tshaj ntawm cov tub ntxhais hluas bovines yog cov nyuj.
Pom zoo:
Cas tsis nug koj lub teb chaws yuav ua li cas rau koj nug koj yuav ua li cas rau koj lub teb chaws?
Nws kuj yog nyob rau hauv nws qhov chaw nyob inaugural uas John F. Kennedy tau hais nws cov lus nto moo, 'tsis txhob nug koj lub teb chaws ua dab tsi rau koj, nug seb koj tuaj yeem ua dab tsi rau koj lub tebchaws.' Qhov kev siv chiasmus no tuaj yeem pom txawm tias yog ib daim ntawv thesis ntawm nws cov lus - hu rau kev nqis tes ua rau pej xeem ua qhov zoo rau qhov zoo dua
Yuav ua li cas koj induce cua sov nyob rau hauv ib tug nyuj?
Txoj kev kho tus qauv rau nyuj nrog lub corpus luteum (CL) yog kev txhaj tshuaj ntawm prostaglandin (PG) uas yuav coj cov nyuj feem ntau mus rau hauv tshav kub ob mus rau plaub hnub tom qab txhaj tshuaj. Kev sib xyaw PG nrog kev ntsuas cua sov tsom rau ntawm tus nyuj kho yuav ua rau nyuj xeeb tub sai dua
Leej twg hais thiab rau Mark Antony Xav tsis txog nws rau nws yuav tsis muaj kev phom sij ntau dua li Caesar caj npab Thaum Caesar taub hau tawm?
Thiab rau Mark Antony, tsis txhob xav txog nws, Rau nws ua tsis tau ntau tshaj Caesar caj npab 195 Thaum Caesar lub taub hau tawm. Caius Cassius, nws yuav zoo li ntshav dhau yog tias peb txiav Caesar lub taub hau thiab tom qab ntawd tseem hle nws caj npab thiab txhais ceg-vim Mark Antony tsuas yog ib qho ntawm Caesar caj npab
Thaum cov cuab yeej kuaj tshiab tau yuav nws yuav tsum tau siv ua ntej los ntawm?
Cov cuab yeej kuaj, ib zaug yuav, yuav tsum tau siv los ntawm pab pawg me ua ntej los tsim txoj hauv kev zoo tshaj plaws los siv nws
Nws yuav siv sijhawm ntev npaum li cas rau nyuj kom muaj nyuj?
Qhov ntev ntawm lub cev xeeb tub yog txawv los ntawm kev yug me nyuam thiab los ntawm kev sib deev ntawm calf. Gestation ntev li ntawm 279 mus rau 287 hnub. Rau ntau hom tsiaj, 283 hnub yuav muaj ntau. Cov nyuj nqa nyuj nyuj yuav muaj menyuam yaus ntev me ntsis piv rau nyuj nqa heifer calves