Ulwazi lokuphatha izinkukhu ze-pullet-Ukukhethwa kwamachwane

Ngemva kwe-amachwaneUma amagobolondo amaqanda eqanduselwa endaweni yokuqandusela futhi edluliselwa esuka endaweni yokuqandusela, asevele enziwe imisebenzi eminingi, njengokukhetha nokuhlela, ukukhetha amachwane ngamanye ngemva kokuqandusela, ukukhetha amachwane anempilo, nokususa amachwane abuthakathaka nabuthakathaka. Amachwane agulayo, ukuhlonza abesilisa nabesifazane, kanti amanye aze agonywa, njengokugomela amachwane ngesifo sikaMarek ngemva kokuqandusela. Ukuze kuhlolwe izinga lokufafazwa kwamachwane anosuku olulodwa ubudala, kubalulekile ukuhlola amachwane ngamanye bese wenza isinqumo. Okuqukethwe kokuhlolwa kufaka phakathi:

1. Ikhono lokuzindla

Beka inkukhu phansi, ingasukuma ngokushesha ngemizuzwana emi-3; uma inkukhu ikhathele noma ibuthakathaka, ingasukuma kuphela ngemva kwemizuzwana emi-3.

2. Amehlo

Amachwane aphilile acacile, anamehlo avulekile futhi ayacwebezela; amachwane abuthakathaka anamehlo avaliwe futhi acwebezelayo.

3. Inkinobho yesisu

Ingxenye yenkaba yenkukhu ipholile kahle futhi ihlanzekile; ingxenye yenkaba yenkukhu ebuthakathaka ayilingani, inezinsalela ze-yolk, ingxenye yenkaba ayiphilile kahle, kanti izimpaphe zinombala omhlophe weqanda.

4. Umlomo

Umlomo wenkukhu enempilo uhlanzekile futhi amakhala avaliwe; umlomo wenkukhu ebuthakathaka ubomvu kanti amakhala angcolile futhi akhubazekile.

5. Isikhwama se-yolk

Inkukhu enempilo inesisu esithambile futhi iyanwebeka; ebuthakathakainkukhuunesisu esiqinile nesikhumba esiqinile.

6. ukukhukhumala

Amachwane aphilile omile futhi ayacwebezela; amachwane abuthakathaka amanzi futhi anamathela.

7. Ukufana

Wonke amachwane aphilile anobukhulu obufanayo; amachwane abuthakathaka angaphezu kuka-20% angaphezulu noma ngaphansi kwesisindo esijwayelekile.

8. Izinga lokushisa lomzimba

Izinga lokushisa lomzimba lamachwane aphilile kufanele libe ngu-40-40.8°C; izinga lokushisa lomzimba lamachwane abuthakathaka liphezulu kakhulu noma liphansi kakhulu, liphakeme kune-41.1°C, noma liphansi kune-38°C, kanti izinga lokushisa lomzimba lamachwane kufanele libe ngu-40°C zingakapheli amahora amabili kuya kwamathathu ngemva kokufika.

Ngicela uqhubeke nokungilandela, isihloko esilandelayo sizokwethula ukuthuthwa kweamachwane~