Ntim
Cov khoom lag luam uas nthuav dav tuaj yeem ntim tau tom qab dhau kev kuaj xyuas, thiab ntim khoom yuav tsum muaj zog thiab huv.pple cov khoom: tib lub hnab yas, sab nraud yas lub hnab. Luj nyhav ntawm txhua lub hnab 25 ± 0.1kg, 1000 kgkg hnab.
Kos
Cov cim lag luam, chaw tsim khoom, qib kawm, qib kawm, qib kawm thiab hnub ua haujlwm yuav tsum tau luam tawm ntawm lub hnab.
Xa xov
Cov hnab yuav tsum tau tiv thaiv los ntawm nag, kis thiab tawg thaum thauj mus los.
Chaw ntim khoom
Lub tsev lag luam tshwj xeeb yuav tsum muaj. Cov qib sib txawv ntawm cov khoom yuav tsum tau muab cov khoom sib cais, lub tsev rau khoom yuav tsum muaj ventilated zoo, dej tsis zoo.