Bokosi la corrugated cartonndiabwino kutumiza zinthu zazakudya zili bwino.Bokosi loyera, latsopano lomwe lingagwiritsidwe ntchito kuyika chakudya, makamaka zinthu zatsopano zomwe zimafuna kutsitsimula, mpweya wabwino, mphamvu, kuteteza chinyezi ndi chitetezo.
Nthawibokosi lamalatakupanga, zinthu zomwezo zimafika ku 100 ° C osachepera katatu panthawi yopanga kuti zitsimikizire kuti tizilombo toyambitsa matenda ndi tizilombo toyambitsa matenda timatha.Kuwonongeka kwa tizilombo ta zipatso ndi ndiwo zamasamba ndizovuta kwambiri kwa ogulitsa: mabakiteriya a pathogenic amatha kusokoneza chitetezo cha chakudya, pamene mabakiteriya owononga amatha kusokoneza moyo wa alumali.
Kafukufuku wasayansi wotsogozedwa ndi University of Bologna adapeza kuti ma tray a malata amasunga zipatso zatsopano komanso zotetezeka kuposa zotengera zapulasitiki zotha kugwiritsidwanso ntchito (RPCs) chifukwa corrugation idachepetsa kwambiri kuipitsidwa ndi tizilombo tating'onoting'ono.Chifukwa ma RPC amagwiritsidwa ntchito kangapo, njira zoyeretsera m'mafakitale nthawi zambiri zimasiya mabakiteriya m'ming'alu ndi ming'alu pamtunda wa crate.Malata alibe chiwopsezo chotere chifukwa atha kugwiritsidwa ntchito kamodzi kokha ndikutha kusinthidwanso.
Kuphatikiza apo, phukusi lililonse limagwiritsidwa ntchito popereka kamodzi kokha.N'chimodzimodzinso ndi zipatso ndi ndiwo zamasamba komanso mkate, mazira, nyama ndi zakudya zina.Chifukwa cha makatoni a malata, ogula ndi makasitomala akhoza kukhala otsimikiza kuti bokosi lililonse, thireyi ndi katoni zikugwiritsidwa ntchito kwa nthawi yoyamba.Ukhondo umapereka mtendere wamumtima.
Nthawi yotumiza: Nov-01-2022