ʻO ka ʻenehana no ka nānā ʻana i nā hua i ʻoki hou ʻia mai ka mahina ʻai a i ka home, ʻoihana pāʻoihana a i ʻole kīhini ʻenehana ʻoi aku ka maʻalahi e like me ka wā ma mua.
Akā ʻo ke kumu o ke kanaka e mau ana ka mea nui.
Wahi a ka poʻe akamai, ʻoi aku ka palekana a ʻoi aku ka maikaʻi o nā hua ʻoki hou. Ma waena o nā papa hoʻomaʻamaʻa ʻoihana, nā kaʻina HACCP (Hazard Analysis and Critical Control Points), ka ʻenehana nānā ʻana, ka loiloi, ka hoʻāʻo ʻana o ka lab (ma kekahi mau pūnaewele) a me nā mea palekana ʻē aʻe, hiki i nā mea hana ke hoʻokō i nā manaʻo o ka mea kūʻai aku no ka palekana a me ka hou-nānā a me nā huahana. .
Akā ma ke ala a pau, ʻo ka nānā ʻana i kekahi ʻano a i ʻole ke kī.
"Hoʻomaka ia me ka lako e hiki mai ana," i ʻōlelo ai ʻo United Fresh Vice President of Food Safety and Technology David Gombas. “ʻAʻole hiki iā ʻoe ke hana i ka ʻoki hou maikaʻi mai loko mai o nā hua maikaʻi ʻole.
"Pono ʻoe e hoʻomaka me nā mea maikaʻi loa."
He mea nui hoʻi nā lako, hoʻohui ʻo ia.
"ʻO ke ala wikiwiki loa e nalowale i ka maikaʻi i ka hana hou ʻoki ʻia ʻo nā pahi ʻūlū," wahi a Gombas. "ʻO ka ʻoi aku ka ʻoi o ka pahi, ʻoi aku ka maikaʻi o ka huahana."
Ma ke kolu o ka hanauna, ʻohana ʻo McEntire Produce ma Columbia, South Carolina, ʻōlelo ʻo Hope Pelekikena Tom Lovelace, alakaʻi nā loina HACCP i ke kaʻina hana o ka ʻoihana mai ka hoʻomaka a i ka hopena. Ma hope o kēlā, ua hoʻoholo ʻo McEntire e loaʻa nā keʻena ʻokoʻa a me ka palekana a me nā limahana i ʻole e hoʻoheheʻe ʻia nā kumuwaiwai a loaʻa i kēlā me kēia wahi ke koʻikoʻi like.
"Ke loiloi nei ke kaʻina hana holoʻokoʻa i nā wahi mana koʻikoʻi a nānā i nā manawa kūpono," wahi a Lovelace.
A he kaʻina hana ia e hilinaʻi i ka ʻenehana ʻāpana like a me nā kānaka.
"Loaʻa iā ʻoe nā ʻōnaehana mechanical - nā ʻōnaehana ʻakomi ma kahi - akā na ka poʻe e hana i ʻelua mau mea," wahi a Lovelace. "Hoʻolālā lākou i nā ʻanuʻu e pono ai ke hana mua. A ʻo ka mea ʻē aʻe e pono ai lākou e hana, ʻo ia ka hōʻoia i ka hana maoli ʻana o nā hana.
"Aia nā ʻanuʻu hōʻoia e pono e hana ʻia, a hana ʻia e nā kānaka. ʻAʻohe mea e pani ai no ka poʻe ʻike, a me ka poʻe mākaukau loa. "
Mālama ka hui i nā pilina me nā mea ulu pono e pono e hahai i kāna "nā kikoʻī koʻikoʻi." Ma waena o nā mea ʻē aʻe, hana ʻo McEntire i nā ʻōmaʻomaʻo lau hou i ʻoki ʻia, nā aniani, nā pepa, nā ʻōmato, ke kāpeti a me nā kāloti, ka mea nui no ka lawelawe meaʻai i nā hale ʻaina wikiwiki.
"He poʻe mākou e kipa aku i nā mea kanu e hōʻoia e pili ana lākou i kā mākou mau kūlana," wahi a Lovelace. "He ʻāpana nui ia o kā mākou hana, mai ka maikaʻi a me ke kūlana palekana meaʻai."
Ke hoʻomau nei ka hoʻomaʻemaʻe ma o ka lawe ʻana a me ka hōʻea ʻana i ka puka hoʻokipa. Ma muli o kahi e loaʻa mai ai ka huahana, hiki ke hiki i ʻelima mau lā ma waena o ka ʻohi ʻana a me ka hōʻea ʻana i ka hale hana ʻo McEntire, no laila ʻoi aku ka nui o ka hoʻomaka ʻana me ka huahana maikaʻi a me ka mālama ʻana i ke kaulahao anu.
Pono ʻo McEntire e hoʻouna ʻia kāna huahana i loko o nā kaʻa e lawe ana i nā "sila hiki ʻole ke hoʻohana hou ʻia" i hoʻopaʻa ʻia i ka pau ʻana o ka hoʻouka ʻana. Inā ua haki ke sila i ka hōʻea ʻana mai, hoʻohana ʻia kahi kaʻina hana ʻokoʻa loa e mālama ai, ʻo ia paha ka hōʻole ʻana i ka ukana.
"ʻO ka mālama, ka mālama ʻana a me ka mālama ʻana he ʻāpana nui o kā mākou papahana kumu," i ʻōlelo ai ʻo Lovelace, me ka ʻike ʻana e koi ana ka hui i ka nānā ʻana i ka mahana ma ke ala.
Nānā ʻia nā huahana ma ka hōʻea ʻana - e like me ke kaʻa i komo mai ai, e hōʻoia i ka maʻemaʻe.
Mai laila mai, pili ka nānā ʻana a mālama ʻia i ka waiwai. ʻOi aku ka maʻemaʻe o nā poʻo o ka iceberg lettuce ma mua o nā lau lau.
"Ua hoʻolālā ʻia kāu mau laina e mālama i kēlā," wahi a Lovelace. "Aia nā ʻano ʻokoʻa ma nā wahi like ʻole o ke kaʻina hana āu e ʻimi nei."
ʻO ka nānā ʻana e ka maka o ke kanaka kahi hana nui, ʻoiai ke ʻimi a wehe ʻia nā lau letus i ʻeha ʻia, a i ʻole nā hemahema o nā aniani a i ʻole nā ʻōmato. Inā ʻoki ʻia ma mua o ka holoi ʻana a i ʻole ke ʻano ʻē, holoi ʻia ka hapa nui o nā huahana i nā manawa he nui. Hoʻomaka ka ʻenehana e nānā uila i ka wai a me nā microbial.
Ma McEntire, hele nā huahana a pau i kahi mea ʻike metala e ʻike pono ʻaʻohe mea metala ʻē aʻe ma mua o ka pahu pahu no ka hoʻouna ʻana.
Ua wehewehe ʻo Gombas i kāna mea i ʻike ai ʻoiai e nānā ana i ka hana ʻana ma kahi hale hana nui kahi i nānā ʻia ai nā ʻeke letus a pau i ko lākou hele ʻana mai ka laina.
"He 100 pakeneka ka nānā ʻana i kēlā mau ʻeke," wahi āna. "I ka puka ʻana mai o ka laina hoʻopili, aia kekahi e nānā ana (e ʻike pono) ʻaʻohe hewa o ka huahana."
Hana kekahi mau mea kanu i ka ho'āʻo microbiological o ka huahana ma ka hōʻea ʻana i ka mea kanu a me ka huahana i hoʻopaʻa ʻia ma mua o ka hoʻokuʻu ʻia ʻana.
Ua hoʻoikaika nui nā mea hoʻoponopono Optical i ke kaʻina nānā - ʻoiai ʻo ka ʻenehana laser i hoʻololi i nā kāmela o nā makahiki 1990 no ka nānā ʻana i ka letus, wahi a Rudi Groppe, pelekikena a Luna Nui o Heinzen Manufacturing International a me kekahi o nā kumu aʻo no ke Kulanui o Kaleponi Davis Postharvest. Hale Hana Huahana Huahana Hou a ka Center Technology.
"Ke ʻimi nei lākou i aniani, lāʻau, metala ... nā koʻokoʻo, nahesa, nā ʻāpana rana - kēlā mau mea like ʻole," wahi a Groppe. "A ʻo ka hiki ke ʻike i ka chlorophyll ʻo ia ka huli ʻana, no ka mea ma mua o ka hoʻohana ʻana i ke kiʻi kamera ke nānā nei ʻoe i ke kala. Me ka hana ʻana o ka laser a me nā optics LED ... hiki iā lākou ke hoʻoholo i ka pae translucency.
“E ʻōlelo ana ka ʻenehana kāmela he huahana maikaʻi ia. Me ka laser, a me nā lolouila kiʻekiʻe-wikiwiki, hiki iā ia ke ʻike i ke kala" a laila e ʻike i waena, e ʻōlelo, he lau lettuce ʻōmaʻomaʻo a me kahi ʻāpana aniani ʻōmaʻomaʻo.
Manaʻo ʻo Groppe ma waena o 60 a me 70 ka nui o nā kaʻina hana i kēia lā e hoʻohana i nā mea hoʻokaʻawale optical. ʻO McEntire kekahi o lākou.
Eia nō naʻe, manaʻoʻiʻo ʻo Groppe ʻo ka palena aʻe no ka hoʻokaʻawale ʻana i ka ʻenehana ʻo ia ka hoʻēmi ʻana i nā poho post-sorting no nā kaʻina hana ma o ka holo ʻana i ka huahana i hōʻole ʻia ma o ka pōʻai ʻelua.
"E ʻōlelo inā e holo ana ʻoe i kahi laina ma 6,000 paona i hoʻokahi hola a loaʻa paha iā ʻoe ʻelima mau laina, me ka 10 pakeneka hōʻole ʻana, he nui ia," wahi a Groppe. "Hiki iā ia ke hoʻohaʻahaʻa i kahi mea maikaʻi me ka mea i manaʻo ʻia he ʻino."
Ua ʻōlelo ʻo Bjorn Thumas, ka luna hoʻomohala kūʻai / meaʻai no TOMRA, ʻo kāna hui ʻo Nimbus freefall laser sorter a me kā kāʻei kāʻei a me ka laser sorter i kapa ʻia ʻo Genius i hiki ke hoʻohui i kahi ʻāpana ʻekolu ala. Ke hōʻike nei i ʻelua modula ejector, ʻae lākou i nā mea hana e hana i nā kahawai hoʻokaʻawale ʻokoʻa.
"Hoʻokuʻu aku nā pū ea kiʻekiʻe a me ka pololei i nā huahana a me nā mea ʻē aʻe i ʻelua mau ʻanuʻu," wahi āna. "I kekahi mau hihia, hoʻokaʻawale ʻia ka lua o ke kahawai i ka lua o ka manawa."
I kēia manawa, hoʻohana nui ʻia nā kaʻina hana ʻekolu a me ka hoʻoponopono hou ʻana i nā pīni ʻōmaʻomaʻo.
ʻO kēlā me kēia kaʻina hana, ʻo ka nānā ʻana i ka mālama ʻana i ka maikaʻi a me ka palekana i kēlā me kēia ʻanuʻu ke kumu o kahi papahana ʻoki hou palekana a kūleʻa.
“ʻAʻole manaʻo kaʻu mea kūʻai aku e pili ana wau i kahi mea ʻano ʻano like ʻole. Manaʻo lākou e hoʻokele wau i kēlā, "wahi a Lovelace. "Ke manaʻo nei lākou e kūpono i kēlā me kēia manawa a ʻo kā mākou hana ke hana i kēlā ala."