3 Txoj Hauv Kev Los Tsim Kev Ntseeg Poj Niam Nyuj

Cov txheej txheem:

3 Txoj Hauv Kev Los Tsim Kev Ntseeg Poj Niam Nyuj
3 Txoj Hauv Kev Los Tsim Kev Ntseeg Poj Niam Nyuj

Video: 3 Txoj Hauv Kev Los Tsim Kev Ntseeg Poj Niam Nyuj

Video: 3 Txoj Hauv Kev Los Tsim Kev Ntseeg Poj Niam Nyuj
Video: Saib Mis paub Poj niam (hluas nkauj) tus yam ntxwv lub siab 2024, Tej zaum
Anonim

Kev dag ntxias dag (AI) yog qhov thib ob feem ntau siv los ntawm cov neeg ua liaj ua teb - nws tsuas yog lwm txoj hauv kev rau kev yug tsiaj txhu yam tsis muaj kev sib deev. Cov txheej txheem AI tau siv ntau dua rau cov nyuj mis nyuj, tsis yog nyuj nyuj. Txawm li cas los xij, AI tam sim no kuj tseem xav tau kev pub tsiaj rau nyuj nyoos vim muaj kev nkag tau mus muag cov tsiaj nyuj ntau dua. Paub paub yuav ua li cas txhawm rau tsim koj cov nyuj yog qhov tseem ceeb heev kom nce koj txoj kev ua qoob loo, tshwj xeeb tshaj yog tias koj tsis muaj nyuj los yog cov xwm txheej tsis zoo rau nyuj.

Cov theem hauv kab lus no yuav piav qhia ntxaws txog yam xav tau hauv AI txheej txheem. Txhawm rau kom paub txog cov txheej txheem kev tsim cov qe menyuam yaus thiab tau ntawv pov thawj kom ua li ntawd, mus ntsib koj lub tuam txhab nyuj phev ze tshaj plaws (xws li Semex, Genex, thiab Xaiv Sires cov tuam txhab hauv Tebchaws Meskas). Txheeb xyuas yog tias lub tuam txhab muaj daim ntawv pov thawj kev tsim paj noob hlis lossis qhia paub yuav ua li cas. Qhov no yuav muaj txiaj ntsig zoo yog tias koj tsis muaj nyuj rau fertilize poj niam.

Koj kuj tseem tuaj yeem siv cov kev pabcuam ntawm tus kws tshaj lij ua haujlwm sib xyaw kom yug nyuj. Tus kws tshaj lij muaj peev xwm ua tau ntau dua li koj uas tau qhia tus kheej.

Kauj ruam

Txoj Kev 1 ntawm 3: Saib Tus Nyuj Ua Ntej Pib Ua Tus Txheej Txheem

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 1
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 1

Kauj Ruam 1. Saib xyuas koj tus nyuj kom pom tias muaj estrus

Cov poj niam nyuj tau npaj ua phooj ywg ib zaug txhua 21 hnub. Lub sijhawm cua sov feem ntau kav 24 teev.

  • Nyeem kab lus yuav ua li cas thiaj paub tus nyuj nyob hauv estrus kom paub txog kev puas siab puas ntsws, tus cwj pwm, thiab lub cev ntawm tus nyuj nyob hauv tshav kub.

    Feem ntau cov cua sov pib lossis xaus thaum tsaus ntuj lossis thaum sawv ntxov

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 2
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 2

Kauj Ruam 2. Ua kom muaj kev sib deev tsis pub dhau 12 teev tom qab pib ntawm lub sijhawm nyuj nyob

Qhov no yog poj niam nyuj lub sijhawm ovulation. Lub qe hauv tus poj niam nyuj yuav xa mus rau hauv lub raj xa menyuam kom nws tuaj yeem tsim tau los ntawm txiv neej nyuj tus phev.

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 3
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 3

Kauj Ruam 3. Maj mam coj tus nyuj mus rau hauv tus txheej txheem kom ntxig nws mus rau hauv tus cwj mem (lossis txoj hauv kev me me nrog lub qhov rooj), tom qab ntawd tso nws lub taub hau kom nws ntsaws qhov rooj

Yog tias muaj lwm tus nyuj nyob tom qab lawv, nco ntsoov thawb lawv kom lawv tsis txhob thawb tus nyuj uas tab tom yuav tsum tau fertilized. Yog tias koj tso tus nyuj nyob rau hauv tus cwj mem palpation, muab tso rau hauv nws. Qee lub tsev nyuj tau tsim los kom cov tsiaj tuaj yeem ua kab zoo nrog lawv lub taub hau tawm ntawm lub laj kab. Txoj haujlwm no yog qhov muaj txiaj ntsig zoo rau AI cov kws tshaj lij uas yuav tsum tau tsim cov noob nyuj 50 hnub hauv ib hnub!

Yog tias cov txheej txheem kev cog qoob loo tau ua tiav sab nraum zoov, koj yuav tsum ua nws thaum huab cua tau tshav ntuj. Tsis txhob ua qhov txheej txheem no thaum los nag thiab cua hlob, lossis thaum muaj cua daj cua dub. Yog tias ua tau, kev tsim cov noob paj noob hlis yuav tsum tau ua hauv lub tawb

Txoj Kev 2 ntawm 3: Kev Npaj Ua Ntej Ua Ntej Ua Ntej Ua Ntej

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 4
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 4

Kauj Ruam 1. Npaj dej rau da dej nrog qhov kub ntawm 34 txog 35 degrees Celsius hauv lub thermos

Siv tus pas ntsuas kub kom raug qhov tseeb.

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 5
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 5

Kauj Ruam 2. Txheeb xyuas lub tank tso phev uas koj xav tau

Khaws cov phev hauv cov tso tsheb hlau luam raws li qhov chaw ntawm cov nyuj yuav ua kom yooj yim rau koj tshawb.

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 6
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 6

Kauj Ruam 3. Tshem cov phev tso los ntawm nruab nrab ntawm lub tank tso

Rub lub pas dej kom txog thaum koj tuaj yeem xaiv lub ntim phev uas xav tau. Nco ntsoov tias sab saum toj ntawm lub pas dej tsis siab dua kab kab, lossis li ntawm 5-7 cm los ntawm sab saum toj ntawm lub tank.

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 7
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 7

Kauj Ruam 4. Nqa cov raj uas muaj cov phev, tom qab ntawd txo cov dej rov qab mus rau hauv lub tank

Nco ntsoov tias lub raj tso rau hauv lub tank thaum koj khaws cov quav uas muaj cov phev nrog tus tweezers.

  • Koj tsuas muaj 10 vib nas this txhawm rau lob cov quav nrog cov phev !!!

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 8
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 8

Kauj Ruam 5. Flick cov quav uas ntim cov phev khov kom tshem tawm cov kua nitrogen uas seem (nitrogen yuav tig mus ua pa sai yog tias raug cua lossis sov sov)

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 9
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 9

Kauj Ruam 6. Muab cov phev khov rau hauv cov dej kub, tom qab ntawd cia nws so rau 40-45 vib nas this

Cov dej yuav tsum muaj qhov kub nyob ib puag ncig 35ºC kom cov quav uas muaj cov phev tuaj yeem ua kom sov tau

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 10
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 10

Kauj Ruam 7. Tom qab muab cov phev tso rau hauv dej sov, muab lub raj tso rov qab rau hauv lub tank los ntawm kev nqa cov dej tso dej thiab tig lub raj, tom qab ntawd rov qab mus rau nws txoj haujlwm qub

Cov raj uas tau rub tawm rau ntau dua 10 vib nas this yuav tsum tau nqes rov qab mus rau hauv lub tank kom txias. Tsis txhob muab cov quav cab uas muaj phev tso rau hauv lub tank tom qab nws tau raug tshem tawm ntawm lub raj

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 11
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 11

Kauj Ruam 8. Npaj cov cuab yeej tsim kua mis los ntawm kev sib dhos ua ntej (qhov no tuaj yeem ua tiav ua ntej/tom qab koj ntim cov dej sov nrog dej sov)

Yog tias huab cua txias, ua kom sov qhov taub ntawm lub cuab yeej uas yuav muab tso rau hauv nyuj los ntawm kev txhuam nws nrog koj cov khaub ncaws. Muab daim ntawv so tes so ntawm lub tais diav tuaj yeem ua kom sov. Yog tias huab cua sov, khaws cov cuab yeej siv tshuaj tua kab mob hauv qhov chaw txias. Cov khoom siv yuav tsum tsis txhob kub lossis txias dhau rau qhov kov.

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 12
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 12

Kauj Ruam 9. Tshem tawm cov quav uas muaj cov phev los ntawm lub thermos, tom qab ntawd so nws nrog cov ntaub so ntswg qhuav

Cov khoom yuav tsum tau qhuav ua ntej koj tuaj yeem ua cov txheej txheem. Tuav koj lub dab teg me ntsis thaum tuav qhov kawg ntawm cov quav nplej kom kho cov cua hauv huab cua. Qhov flick no yuav tsum txav cov npuas mus rau qhov kawg koj tab tom tuav.

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 13
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 13

Kauj Ruam 10. Muab cov quav cab tso rau ntawm tus tes tuav

Pinch ib feem uas yog 1 cm los ntawm qhov quav ntawm qhov kawg ntawm cov quav. Npaj txiab txiab, los yog cov cuab yeej txiav tshwj xeeb uas tsim los rau kev txiav cov quav, tom qab ntawd txiav tawm ib feem ntawm cov quav.

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 14
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 14

Kauj Ruam 11. Qhwv cov cuab yeej siv tshuaj tua kab mob hauv cov ntaub so huv los yog ntaub tiv thaiv, tom qab ntawd muab nws tso rau hauv koj lub tsho kom coj mus rau nyuj kom qhov kub tsis hloov pauv

Txoj Kev 3 ntawm 3: Ua Kev Tsim Nyog Ua Ntej ntawm Poj Niam Nyuj

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 15
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 15

Kauj Ruam 1. Nqa tus Tsov tus Tsov nrog sab caj npab sab saud lossis khi nws kom tsis txhob cuam tshuam nrog cov txheej txheem kev sib deev

Nqa tus Tsov tus tw nrog ib txhais tes (tshwj xeeb tshaj yog sab tes xis), tom qab ntawd siv sab tes laug (uas tau pleev xim thiab pleev xim) los ntxuav cov av ntawm tus nyuj lub pob tw uas tuaj yeem cuam tshuam cov txheej txheem ntawm kev txhim kho cov cuab yeej tsim tawm hauv tus tsiaj lub paum.

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 16
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 16

Kauj Ruam 2. So qhov chaw mos nrog daim ntaub los yog ntaub kom huv kom tshem tau cov av thiab hmoov av uas seem

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 17
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 17

Kauj Ruam 3. Tshem cov cuab yeej tsim tawm los ntawm koj lub tsho lossis hnav, tshem nws, tom qab ntawd ntxig nws mus rau hauv tus nyuj lub qhov quav los ntawm lub kaum sab xis 30-degree

Qhov no yuav tiv thaiv lub cuab yeej nkag mus rau hauv cov zis, uas txuas nrog rau cov hlab zis.

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 18
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 18

Kauj Ruam 4. Siv koj txhais tes xis (tes tes yuav tsum tau nyob ntawm lub qhov quav) kom hnov cov phab ntsa ntawm qhov quav thiab qhov chaw mos kom txog thaum koj pom qhov ntxeev ntawm cov cuab yeej tsim ua ntej nws mus txog ntawm ncauj tsev menyuam

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 19
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 19

Kauj Ruam 5. Nqa lub ncauj tsev menyuam nrog koj txhais tes ntawm tus nyuj lub qhov quav (xav txog tias koj tab tom tuav tus pas hauv qab koj txhais tes) thiab tuav nws thaum taw cov lus qhia ntawm lub cuab yeej rau hauv tus nyuj lub ncauj tsev menyuam

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 20
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 20

Kauj Ruam 6. Thaum cov lus qhia ntawm lub cuab yeej nkag mus rau hauv lub ncauj tsev menyuam, xyuas nws qhov chaw siv tus ntiv tes nruab nrab

Qhov taub ntawm cov cuab yeej tsim kua mis yuav tsum nkag mus txog 1.5-3.5 cm rau hauv lub tsev menyuam.

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 21
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 21

Kauj Ruam 7. Tso lub siab tso rau ntawm lub cuab yeej tsim kua muag sab xis ntawm koj sab tes xis uas tau tso rau kom txog thaum cov phev tso tawm ib nrab

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 22
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 22

Kauj Ruam 8. Txheeb xyuas qhov chaw phev kom paub tseeb tias nws nyob hauv nyuj lub tsev menyuam, tsis nyob hauv "qhov muag tsis pom" (saib cov lus qhia hauv qab), tom qab ntawd tshem cov phev uas seem ntawm cov quav

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 23
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 23

Kauj Ruam 9. Maj mam tshem cov cuab yeej siv tshuaj, nrog rau koj txhais tes los ntawm tus nyuj lub cev

Txheeb xyuas ntshav, kab mob, lossis phev seem.

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 24
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 24

Kauj Ruam 10. Txheeb ob zaug xyuas cov quav uas muaj cov phev kom paub tseeb tias koj siv phev zoo rau tus poj niam nyuj

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 25
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 25

Kauj Ruam 11. Muab pov tseg cov quav uas muaj cov phev, hnab looj tes, thiab phuam da dej tso rau hauv qhov chaw

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 26
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 26

Kauj Ruam 12. Ntxuav lub twj tso kua mis, yog tias tsim nyog

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 27
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 27

Kauj Ruam 13. Sau cov ntaub ntawv hais txog kev yug tsiaj hauv koj cov tsiaj yug tsiaj cov ntaub ntawv

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 28
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 28

Kauj Ruam 14. Tso cov nyuj (yog tias tsim nyog, nyob ntawm thaj av koj muaj), tom qab ntawd ntes lwm tus nyuj kom muab tso pov tseg

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 29
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 29

Kauj Ruam 15. Ntsuas qhov ntsuas dej hauv lub thermos dua ua ntej rov ua cov kauj ruam saum toj no mus rau lwm tus nyuj

Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 30
Artificially Inseminate Nyuj thiab Heifers Kauj Ruam 30

Kauj Ruam 16. Rov ua cov kauj ruam saum toj no ntawm tus nyuj tom ntej

Lub tswv yim

  • Khaws cov cuab yeej ua kom huv, sov, thiab qhuav.
  • Cov cuab yeej siv tshuaj tua kab mob yuav tsum tsis txhob kis mus rau cov roj nplua nyeem tsis tu ncua vim tias feem ntau cov roj nplua nyeem tuaj yeem tua cov phev.
  • Cov kua nitrogen yog cov tshuaj zoo tshaj kom phev txias thiab nyob ntev dua.
  • Tsis txhob muab lub twj tso kua mis tso hla lub ncauj tsev menyuam vim tias nws tuaj yeem ua rau kis mob lossis ntshav tawm hauv cov zis.
  • Xyuas kom tseeb tias qhov taub ntawm lub cuab yeej sib dhos tau qaij 30 degrees, tsis qaij qis, kom lub cuab yeej tsis nkag mus rau hauv cov zis.
  • Tsis txhob maj nrawm thaum ua cov txheej txheem ntawm kev tsim cov noob nyuj. Kev maj nrawm thiab xav kom tau txais yam raug yog feem ntau ua rau koj ua yuam kev ntau dua. Ua txhua tus txheej txheem kom maj mam thiab maj mam.
  • Nqa cov hlua uas muaj cov phev ib los ntawm ib qho. Koj tsuas tuaj yeem tsim ib tus nyuj nyob rau ib lub sijhawm. Yog li, nws zoo dua yog tias cov kua ntawm txhua cov quav quav muaj cov phev cais.
  • Siv koj cov ntiv tes txav mus thiab nrhiav cov cuab yeej tsim tawm hauv nyuj lub paum. Zam ob qhov "qhov muag tsis pom" ze ntawm lub ncauj tsev menyuam.

    • Muaj lub hnab ntim tsis pom uas fuses nrog lub ntsej muag rov qab ntawm lub ncauj tsev menyuam, txog 1.5-2.5 cm tob. Lub hnab no puag ncig sab nraub qaum ntawm lub ncauj tsev menyuam uas zoo li lub dome.
    • Lub ncauj tsev menyuam tsis yog txoj kab ncaj thiab nqaim. Cov channel muaj ntu zoo li tus ntiv tes kom nws cov duab tau nkhaus. Cov kwj dej no tseem xav tias zoo li qhov kawg lossis muaj hnab ris uas tuaj yeem ua rau cov txheej txheem tsim cov qe tsis tiav.
  • Ntxig rau tes muab tso rau hauv lub ncauj tsev menyuam raws li qhov quav palpation hauv nyuj.

Ceeb toom

  • Kev ua tiav qis qis feem ntau tshwm sim nrog kev tsim cov noob qoob loo.
  • Ceev faj ntawm qhov muag tsis pom qhov hais los saum no.
  • Kev dag ntxias dag yog qhov nyuaj dua li ib tus neeg xav. Ntau qhov ua yuam kev tshwm sim hauv cov txheej txheem ntawm kev teeb tsa lub raj xa dej (lossis cov cuab yeej tsim kua muag) hauv cov kwj dej hauv lub qhov me me. Qhov teeb meem no tshwm sim vim tias cov lus qhia ntawm cov cuab yeej siv tshuaj tua kab mob yooj yim heev, tab sis nws tsis tuaj yeem tshawb xyuas nws txoj haujlwm.
  • Tsis txhob dag dag tus nyuj tshwj tsis yog tias koj muaj kev paub dhau los lossis tau txais kev qhia tsim nyog.

Pom zoo: