Puas yog tus nqi hatching ntawm qaib seedlings tsawg dhau lawm? Tsis txhob xav tias nws yog qhov teeb meem kub. Tej zaum koj yuav tsis quav ntsej cov no

Tus nqi ntawm qaib hatching yog siab los yog tsis, uas yuav tsum tau xav txog.
1, Tswj kub thiab av noo
Kev tswj qhov kub thiab av noo yog qhov tseem ceeb, thiab cov degrees yuav tsum tau ua tiav ntawm txhua theem sib txawv.
1. Kev siv ntsuas kub
Qhov ntsuas kub yog 38 degree rau 1-7 hnub, 37.8 degree rau 8-12 hnub, 37.6 degree rau 13-18 hnub, thiab 37 degree rau 19-21 hnub. Qhov kub ntawm lub incubator yuav tsum tau tswj ntawm 22 thiab 26 degrees, yog li ntawd incubation nyhuv yuav zoo dua.
2. Humidity reference
1-7 hnub yog theem pib, qhov txheeb ze av noo yog 60 feem pua, 8-17 hnub yog nruab nrab theem, qhov txheeb ze av noo yog 50 feem pua, 18-21 hnub yog theem lig, cov txheeb ze av yog 70 feem pua. Qhov no yog vim hais tias cov kua amniotic yuav tsum tau tsim nyob rau hauv lub sij hawm thaum ntxov, thiab cov zis yuav tsum tau muab tshem tawm nyob rau hauv nruab nrab theem, uas yog conducive rau shelling nyob rau hauv lub tom ntej theem.
2, Sprinkle dej rau ntawm lub qe
Nco ntsoov nchuav dej rau ntawm lub qe thaum nkag mus rau theem incubation lig. Thaum saib xyuas cov av noo txhua hnub, txau dej rau ntawm lub qe. Nco ntsoov tsis txhob siv dej txias, tab sis dej sov. Txawm hais tias cov dej tau txau txaus yog qhov tseem ceeb hauv theem tom ntej.
Thaum txau dej, ceev faj tsis txhob tshem tawm tag nrho cov npog, uas yuav ua rau muaj qhov sib txawv ntawm qhov kub thiab txias hauv qhov cub.
3, Xaiv cov qe poj ntsuam
Lub hatching tus nqi ntawm qaib seedlings tsis siab, thiab tus nqi fertilization kuj yuav tsum tau xav txog. Nyob rau hnub 3 thiab 7 ntawm kev nkag mus rau lub incubator, peb yuav tsum tau muab ib daim duab thiab xaiv lub unfertilized oligo qe.
4, ntsiag to ua ntej incubation
Yog hais tias cov qe yuav nyob rau hauv lub incubator los yog lwm qhov chaw rov qab los rau hatching, lawv yuav tsum tau tso tseg rau 24 teev tom qab yuav, vim hais tias lawv yog shaken thaum lub sij hawm thauj mus los thiab tsis tau ncaj qha muab tso rau hauv lub incubator kom pib hatching.