Pamene OMS ikufalikira, zotsekera zopitilira 200 zodziwika zitha kufalikira kudzera muzakudya. Kuwonjezeka kwa chiwopsezo pa nthawi ya kudalirana kwa mayiko ndi kuwonjezeka kwa katundu wogulitsidwa kunja ndi vuto lenileni la zatsopano, pambuyo pa zaka mazana ambiri zosungirako zachikhalidwe (kusuta, mchere, kuchiritsidwa, etc.)
Panopa wadutsa kuti tsiku la luso wakhala akuyendera, monga mmene ntchito ya ultraviolet zimachitika, encapsulation, ionizing cheza, ultrasound, etc. Ndipo kugwiritsa ntchito madzi a m'magazi ozizira, mwachindunji pa mankhwala, kapena kudzera mu 'madzi opangidwa ndi plasma'.
Chilimwe chino, chopereka chopambana kwambiri chikugwirizana ndi kugwiritsa ntchito zipsinjo zazikulu, monga Daniel Martínez Maqueda, wofufuza-dotolo mu Food Science and Technology ku Imidra, Center for Gastronomic Innovation of the Community of Madrid, akufotokoza kuti: "Zakhala kwa zaka zambiri. Zaka khumi, sayansi yopereka chakudya chokhazikika imapanga maziko a njira zatsopano zosungirako zosatenthedwa (zokhala ndi mphamvu zochititsa chidwi zosunga mphamvu ndi zakudya zamagulu).
Njira monga kugwiritsa ntchito kuthamanga kwamphamvu kwa hydrostatic, kuwala, ma ultrasound kapena ma pulse amagetsi amphamvu kwambiri ayenera kuunikira".
CNTA ndi amodzi mwa malo ophunzirira za kuthamanga kwambiri
Monga momwe Silvia García de la Torre, mkulu wa R&D Business Development ku CNTA, akunenera kuti: “Makinawa angathandize kuwongolera magawo osiyanasiyana a chakudya, monga kuwongolera kuwononga chakudya. Kuyambira kulima ndi kuweta nyama mpaka kudya chakudya, kuchuluka kwa zinyalala zomwe sizikugwirizana ndi / kapena zomwe mawonekedwe ake amasinthidwa chifukwa cha zotsatira za zamoyo zomwe zimayambitsa matenda kapena zomwe zimakulitsa thanzi lawo (kuwola), zoipa) fungo , zokometsera zachilendo, etc.). Katswiriyu akuwonetsa kuti "akuyerekeza kuti pafupifupi matani 88 miliyoni a zinyalala za chakudya amapangidwa chaka chilichonse ku EU, kutayika kwachuma kwa 143.000 miliyoni euro mumayendedwe operekera ... zomwe zitha kuchepetsedwa ndi kusungidwa koyenera."
Choyamba, chitetezo
Izi ndikutsimikizira chitetezo popanda kuwononga khalidwe ndikuwonjezera moyo wa alumali, makamaka, panthawiyi, pazakudya zochepa zolimba, zowoneka bwino, 'opaque', monga momwe ofufuza amazitcha. Ndipo ndi kupita patsogolo kwapadera pa ma CD, monga tafotokozera ndi Ainia Technology Center: "Kuyika mwachangu ndi maantimicrobials ndi bacteriophages kumathandizira moyo wa alumali wazinthu za nyama, malo oberekera kukula kwa tizilombo tating'onoting'ono, makamaka pamwamba pake, monga mabakiteriya, yisiti ndi mabakiteriya. nkhungu zomwe zitha kukhala zapathogenic".
Kupanga zatsopano, pankhaniyi, kumaphatikizapo kuphatikizika kwa zowonjezera zodzitchinjiriza pamapaketi (m'malo mogwiritsidwa ntchito pa chakudya chokha), zamitundu yosiyanasiyana: "Zinthu zogwira ntchito zokhala ndi antimicrobial properties monga ethanol, carbon dioxide, ayoni asiliva kapena maantibayotiki, ndi zina. zachirengedwe monga mafuta ofunikira, zopangira mbewu kapena zokometsera zina”.
Ethyl Lauroyl Arginate (LAE), mwachitsanzo, ndi chimodzi mwa zigawo za nyenyezi, molekyulu yomwe imatha kupangidwa ndi hydrolyzed ndi njira wamba zomwe zimawonjezera chitetezo mumayendedwe a chakudya. Ndipo momwemonso ndi katundu wina woyesedwa ku Ainia, salmonella bacteriophage, wina kuti athane ndi zoopsa zomwe zingatheke pa thanzi, monga momwe zimakhalira ndi kafukufuku wazomwe zimapangidwira, kuchepetsa zotsatira za kuwala ndi mpweya.
Kupikisana
Pankhani ya kuthamanga kwamphamvu kwa hydrostatic, monga Martínez Maqueda, "zinthu monga timadziti, ma smoothies kapena gazpachos, zogulitsidwa kuzizira popanda pasteurizing, zokhala ndi organoleptic komanso zakudya zopatsa thanzi zomwe sizingadziwike ndi zatsopano. Kugwiritsiridwa ntchito kwake pazanyama zokonzedwanso ndi zina mwazomwe zikukwera, zomwe zimapangitsa kuti chitetezo cha tizilombo toyambitsa matenda chikhale chotetezeka komanso cholemekezeka kwambiri ".
Tekinoloje iyi, monga Carole Tonello, Director of Business Development ku Hiperbaric, akufotokozera, idapangidwa zaka 30 zapitazo ku Japan (m'malo mwake, Tonello adalemba zolemba zake zaudokotala pazomwe adayambitsa), koma tsopano ntchito yake yazaulimi ikulimbikitsidwa. M'malo mwake, Hiperbaric yadzikhazikitsa yokha ngati chilankhulo chapadziko lonse lapansi (imagwiritsa ntchito 95% yaukadaulo uwu pakuchiza chakudya), ndikuyerekeza kukula kwa 75% mzaka zisanu zikubwerazi. Chitsanzo cha bizinesi chomwe, monga momwe chinasonyezedwera ndi kampani ya Burgos, "imayankha kuzinthu zisanu zazikulu za ogula zomwe zimafuna 'zokonzeka kudya', zosungidwa bwino komanso zokhalitsa, zokhazikika komanso zotetezeka".
Malinga ndi kuyerekezera kwa Hiperbaric, mafakitale omwe amagwiritsa ntchito kuzizira kozizira ku Spain ndi, koposa zonse, timadziti ndi zakumwa (25%), mapeyala, zipatso ndi ndiwo zamasamba (25%), zinthu za nyama (19%), kuphatikiza, pakati pa Ena. , nsomba ndi nkhono (8%), zophika mbale (6%) ndi mkaka, chakudya cha ana ndi nyama (3%). Tonello akuwonetsa momwe "timapezerapo mwayi poyambitsa kukakamiza koyamba pamadzi, osati pachidebe chokhala ndi madzi, komanso kuchuluka kwakukulu", "kupha" kwa tizilombo tosafunikira popanda kufunikira kwa kutentha ndi chitsimikizo cha kununkhira, mtundu. ndi chitetezo.
Ukadaulo womwe umakhala ndi chidaliro cha ma projekiti aku Europe monga Bevstream ndipo akukumana ndi vuto lakupita patsogolo kuti afananize ndalama ndi njira zachikhalidwe, monga momwe Tonello akunenera: "Ndalama zizikhala zokhazikika, koma, mulimonse, tikukamba za chinthu chofunikira kwambiri. thanzi, popeza zoopsa zimachotsedwa ndipo kugwiritsa ntchito zowonjezera sikofunikira. Osati kwa anthu okha, komanso ziweto, zomwe zimadya gawo lalikulu lazakudya zawo kudzera muzinthu zosinthidwa, zouma, zopakidwa.
