Tsamaiso ea likhoerekhoere e tšoana le ho reka likausi - ha ho monate haholo, empa hoa hlokahala. 'Me bohloeki bo tla ba ka pele le bohareng nakong ea Lihlahisoa tsa selemo sa bo17 tsa Fresh-Cut: Ho Boloka Boleng le Polokeho workshop e tlang ho UC Davis Sept. 18-20.
Barry Eisenberg, motlatsi oa mopresidente oa United Fresh Produce Association oa lits'ebeletso tsa polokeho ea lijo, ke e mong oa baphatlalatsi ba tla shebana le bohloeki ts'ebetsong e ncha.
“Risk assessment and reacting to the knowledge of that risk are absolutely critical,” Eisenberg said. “Do you have the understanding of what is a risk? That’s what this course really helps people understand.”
Ho ka se be le likhutšoane kapa ho hlokomoloha mathata a ka bang teng.
"Ntlha e kholo eo ke tlang ho e bua ke hore tsamaiso ea likhoerekhoere ke ts'ebetso e mahlonoko, ekaba re bua ka tlhahiso ea masimo kapa kotulo ka har'a ntlo ea ho paka kapa setsing sa ho lokisa," ho boletse Eisenberg. "Ha e kenyelle lisebelisoa feela, empa lisebelisoa, libaka tsa ho kopana le lijo, ebe ho na le libaka tse ling, hammoho le tikoloho e potileng lisebelisoa tsa hau tsa ho sebetsa."
Eisenberg o boletse hore ntle le bohloeki bo tloaelehileng, lik'hamphani li hloka ho hloekisa nako le nako ka botebo - ebang ke basebetsi ba ka hare kapa ka ho hira mokonteraka oa kantle.
Justin Kerr, sebui se seng sebokeng sena, ke motlatsi oa mopresidente oa k'hamphani e California e bitsoang Litsebi tsa Bohloeki e fanang ka litšebeletso tsa tsamaiso ea likhoerekhoere tse tsoang kantle ho naha. Ka ts'ebetso e ncha e ka bang 16 har'a balemi ba lihlahisoa le lisebelisoa tsa ho lokisa lihlahisoa lethathamong la bareki ba hae, Kerr o tseba libaka tse chesang ha ho tluoa tabeng ea likhoerekhoere tlhahisong e ncha.
Kerr o itse: "E 'ngoe ea liqholotso tse atileng haholo kapa lintho tse hlokang ho rarolloa ke ho bokellana ha mobu o sa tsitsang."
Calcium oxalate e ka ipokellela, haholoholo tlhahisong ya spinach le tse ding tsa lethise la makgasi a bonolo.
"Li na le calcium e ngata, kahoo ho na le karabelo nakong ea ho hlatsoa, ea tsoa 'me u qetella u e-na le calcium buildup holim'a lisebelisoa," Kerr o itse. "E theola bohloeki ... e ka ba le lifilimi tsa bioloji."
Ho pheta-pheta ke taba e 'ngoe ts'ebetsong e ncha e sehiloeng, Kerr o boletse. Ka lebese, mohlala, tloaelo e tšoana, joalo ka automation, shift after shift, day after day. Ha ho joalo ka sehiloeng se secha.
Kerr o itse: "Ha u hlalosa tsamaiso ea likhoerekhoere, ntho e 'ngoe le e 'ngoe e fetoha ka letsoho. Sehlahisoa se tsamaea ka li-conveyors tse bulehileng ho e-na le liphaephe tse nang le liphaephe. Ho ka 'na ha hlokahala hore ho be le mefuta e mengata ea li-skew le metsoako nakong ea phetoho.
"Ho ba ts'ebetso ea matsoho, u tlameha ho itšetleha ka tlhaho ea motho 'me tlhaho ea motho e lula e le thata ho e laola," Kerr o itse.
Empa ha ho khonehe. Ho hloka feela mekhoa, koetliso le moetlo o ikemiselitseng ho hlahisa sehlahisoa se sireletsehileng.
"Mohlomong ts'ebetso ea litholoana ... e kanna ea ba le kholo ea eona, ho paka, ho tsamaisa thepa le polokelo e batang," Kerr o boletse. Empa hang ha o qala ho arola, ho etsa mataese, ho seha kapa ho sebetsa, ho nka mohopolo o mong ebe o o fetisetsa ho o mong.
"U hira batho ba nang le maikutlo a ntlo ea ho paka, empa joale sena se se se loketse ho ja tamati e rekiloeng bakeng sa sandwich ... e bonolo haholo, empa matsete a tlameha ho etsoa ho netefatsa hore bohle ba utloisisa hore ho se ho ka jeoa. .”
Kerr o itse o bone lik'hamphani tse ngata li hatela pele mabapi le polokeho ea lijo - li nkela thepa ea khale sebaka ka mefuta e mecha, e bonolo ho hloekisa; ntlafatsa khatello ea metsi le metsi; ho ikamahanya le maemo a macha, a sebetsang haholoanyane; le ho matlafatsa tšebelisano-'moho le khokahanyo lipakeng tsa mafapha a tlhahiso le tlhokomelo.
Ka lebaka la liketsahalo tsa morao-rao tsa tšilafalo lihlahisoa tse ncha, ho kenyeletsoa le ho phatloha ho hoholo ha listeria nakong ea hoetla ea ho qetela ho cantaloupe ho tsoa Jensen Farms e Holly, Colo., Ke eona feela tsela ea ho tsamaea, Eisenberg o boletse.
"Boemo ba Colorado bo ne bo sa tloaeleha, empa ... bo ile ba tsosa motho e mong le e mong," o boletse joalo. “U ke ke ua hlokomoloha likotsi tse ka hlahang. Ho nka nako le chelete ho e rarolla, empa ha u na boikhethelo.”