Impushana yeqanda yenziwe ngamaqanda enkukhu amasha. Okuqukethwe kwamaqanda kuhlukaniswa ngomshini egobolondweni, kufakwe i-pasteurized futhi yomiswe ngokufafaza kahle ngomoya oshisayo.
I-powder yeqanda ngendlela eyomile, igcinwa isikhathi eside kunamaqanda, ayenzi imfucuza, kulula ukuyigcina, igcina izakhiwo ze-physico-chemical yamaqanda futhi ishibhile.
I-egg powder ivame ukutholakala ekubunjweni kwesinkwa ne-pasta (!), imikhiqizo yokupheka kanye ne-confectionery, amasoso namayonesi, ama-pate nemikhiqizo yobisi.
Naphezu kweqiniso lokuthi abakhiqizi be-powder yamaqanda bathi iphephile kunamaqanda futhi ayinayo i-salmonella, ngezinye izikhathi kutholakala izimo zokungcoliswa komkhiqizo ngalawa ma-bacteria.
i-salmonella nande ngesivinini esingavamile ngaphandle kwesiqandisi, ikakhulukazi ku-20-42 ° C. Okuthandeka kakhulu kubo indawo enomswakama, efudumele.
Izimpawu ze-salmonellosis zingase zingabonakali, noma zizobonakala ngemva kwamahora angu-12-36: ikhanda, ubuhlungu besisu, ukuhlanza, ukushisa, isifo sohudo esivame kakhulu, okungaholela ekuphelelweni kwamanzi emzimbeni. Lesi sifo singakhula sibe yi-arthritis.