Kugwiritsa ntchito mafuta
Kusungirako mafuta
Mantha anayi: kutentha, mpweya, kuwala (makamaka ultraviolet), chonyansa (makamaka mkuwa, wotsatiridwa ndi chitsulo, ndicho chothandizira kuwonongeka kwa mafuta).
Mafuta mbewu
Pakadali pano, nyama ndi zomera ndi tizilombo tating'onoting'ono tomwe tili ndi mafuta opitilira 10% nthawi zambiri amagwiritsidwa ntchito ngati mafuta opangira mafuta, ndipo mbali zokhala ndi mafuta nthawi zambiri zimakhala mbewu ndi zamkati.
1, Mafuta a masamba:
1) Mafuta a herbaceous: soya, chiponde, nyemba, sesame, thonje (mbewu zisanu zazikulu zamafuta ku China), etc.
2) Mafuta amtengo: kanjedza, zipatso; coconut kernel, zipatso; Zipatso za azitona, kernel, ndi zina, mbewu za Tung ndizopadera ku China.
3) Ndi mankhwala: chinangwa mpunga, chimanga nyongolosi, tirigu nyongolosi, mphesa mbewu, etc.
2. Mndandanda wamtengo wapatali wa mafuta omera
1) Mafuta onse (kupatula Daza).
2) Chinyezi.
3) Zonyansa.
4) Njere zopanda ungwiro.
5) Mlingo wa mildew (mtengo wamafuta acid).
6) Kuchuluka kwa kernel yamafuta osungunuka.
Njira yopanga mafuta
Njira zazikulu zopangira mafuta ndi izi:
1. Nyemba za soya: pali njira yochotsa nthawi imodzi ndi kuzizira kozizira. Chifukwa cha zofunikira zosiyanasiyana za chakudya cha soya, m'zigawo za nthawi imodzi zimakhala ndi peeling, kukulitsa ndi kusungunuka kwa kutentha kochepa.
2. Rapeseed: zambiri chisanadze atolankhani m'zigawo ndondomeko, pali peeling, ndondomeko kutambasuka m'zigawo.
3. Njere: Chifukwa cha njira zosiyanasiyana zopangira mafuta, imatha kupanga mafuta a mtedza wamba komanso mafuta a mtedza wa Luzhou.
4. thonje: alipo kale atolankhani m'zigawo ndi ndondomeko kutambasuka m'zigawo, ndondomeko m'zigawo ali limodzi zosungunulira ochiritsira leaching ndi pawiri zosungunulira tsankho ndondomeko leaching.
5. Sesame: chifukwa cha njira zosiyanasiyana zopangira mafuta, pali mafuta a sesame wamba, mafuta a sesame opangidwa ndi makina ndi Xiaomo mafuta a sesame.