I. Khetho ea thepa e tala le phekolo ea pele
1. Khetho ea thepa e tala
Mefuta e fapaneng: Khetha mefuta e nang le nama e tiileng, e nang le tsoekere e ngata (≥14%), sebopeho se tloaelehileng sa litholoana, 'me ha ho na tse senyang lijalo le mafu.
Khōlo e Khōlō: Karolo ea mashome a robeli lekholong ea ho butsoa e loketse, tholoana e mosehla oa lamunu, 'me nama e tiile. Li-persimmons tse butsoitseng kapa tse tala li tla ama boleng ka mor'a ho omisa.
Tlhahlobo: Tlosa litholoana tse bolileng, litholoana tse holofetseng, le litholoana tse nang le tšenyo ea mochine.
2. Ho hloekisa le ho ebola
Ho hloekisa: Eketsa 0.5% hlapolla hydrochloric acid ho inela metsotso e 5-10 ho ntlafatsa phello ea ho hloekisa, ebe o hlatsoa ka metsi a hloekileng.
Ho ebola: Sebelisa mochini o ebolang ka letsoho kapa oa mochini ho tlosa lekhapetla. Haeba e sa sebetsoe hang ka mor'a ho ebola, e ka kolobisoa ka motsoako oa 0.5% letsoai le 0.1% citric acid ho thibela oxidation le browning.
3. Ho khaola le ho tlosa kutu
Ho khaola: Khaola persimmon ka lilae tse nang le botenya bo ka bang 0.5-1 cm. Haeba u batla ho etsa litholoana tse omisitsoeng ka ho feletseng, u ka tlōla mohato oa ho itšeha, empa u lokela ho etsa sefapano se senyenyane kutung ho etsa hore metsi a fetohe mouoane.
Ho tlosa lehlaka: Sebelisa thipa ho tlosa kutu le calyx ea persimmon ho netefatsa hore sebaka se sehiloeng se boreleli.
II. Tšireletso ea mebala le phekolo e thatafatsang (mohato oa boikhethelo)
1. Kalafo ea tšireletso ea mebala
Blanching: Kenya persimmon metsing a chesang ka 80-90℃bakeng sa metsotso e 2-3 ho senya ts'ebetso ea oxidase ka har'a makhasi le ho thibela ho sootho nakong ea ho omisa. Ka mor'a blanching, ka potlako pholile mocheso oa kamore ka metsi a batang.
Phekolo ea sebabole: Haeba ho hlokahala hore ho bolokoe nako e telele, ho ka sebelisoa sulphur fumigation ho sireletsa 'mala. Beha li-persimmons ka phapusing ea sulfur fumigation, sebelisa ligrama tse 300-500 tsa sebabole bakeng sa lik'hilograma tse 100 tsa lisebelisoa tse tala, hotetsa sebabole ebe u se tiisa ka lihora tse 4-6. Ho lokela ho hlokomeloe hore masala a sebabole a tlameha ho fihlela litekanyetso tsa polokeho ea lijo (≤50mg/kg).
2. Ho thatafatsa kalafo
Bakeng sa mefuta e nang le nama e bonolo, li-persimmons li ka kolobisoa ka tharollo ea 0.1% -0.2% ea calcium chloride bakeng sa lihora tse 1-2 ho thatafatsa lesela le ho qoba ho senyeha kapa ho bola nakong ea ho omisa. Hlatsoa ka metsi a hloekileng ka mor'a ho phekoloa.
III. Tokisetso pele o omisa
1. Ho roala le ho beha
Beha li-persimmons tse lokisitsoeng ka ho lekana holim'a terei ea ho baka kapa rack ea terata, 1-2 cm ho tloha ho tse ling, qoba ho bokellana, etsa bonnete ba hore ho na le moea o motle le ho fetoha mouoane oa metsi. Ha o omisa tholoana kaofela, beha kutu ea litholoana holimo ho etsa hore metsi a tsoe.
Terei ea ho baka e ka etsoa ka tšepe e sa hloekang, bamboo kapa polasetiki ea boemo ba lijo, 'me e hloka ho hlatsuoa pele e sebelisoa (joalo ka ho hlakola ka joala ba 75%) ho thibela tšoaetso.
2. Ho omisa pele (ho omisa ka tlhaho)
Haeba maemo a lumela, li-persimmons li ka omisoa pele ho letsatsi bakeng sa matsatsi a 1-2 ho etsa mouoane holim'a mongobo le ho fokotsa nako ea ho omisa. Nakong ea ho omisoa pele, hoa hlokahala ho koahela ka gauze ho thibela ho longoa ke menoang le tšilafalo ea lerōle, 'me ue fetole ka makhetlo a 1-2 ka letsatsi ho etsa bonnete ba ho omisa ka mokhoa o ts'oanang.
IV. Taolo ea ts'ebetso ea ho omisa (lihokelo tsa bohlokoa)
1. Khetho ea lisebelisoa tsa ho omisa
Thepa ea ho omisa ea Folakha ea Bophirimela e amohela taolo e bohlale ea PLC le taolo e nepahetseng ea mocheso; mohloli oa mocheso o pharaletseng, o kang motlakase, pompo ea mocheso, mouoane, metsi a chesang, oli ea mocheso, khase ea tlhaho, LPG, diesel, biogas, biomass pellets, patsi, mashala, joalo-joalo; ho ea ka lihlahisoa tsa li-persimmons, u ka khetha kamore ea ho omisa kapa se omisa lebanta.
Se latelang ke sesupo sa mokhoa oa ho omisa oa kamore ea ho omisa
2. Mekhahlelo ea ho omisa
Mothati oa 1: Preheating (lihora tse 0-2)
Mocheso: butle-butle eketseha ho tloha 30℃ho ea ho 45℃, mongobo o laoloa ho 60% -70%, 'me lebelo la moea ke 1-2 m / s.
Morero: ho eketsa mocheso o ka hare oa li-persimmons le ho kenya ts'ebetso ea ho falla ha mongobo holimo.
Mothati oa 2: Ho omisa khafetsa (lihora tse 2-10)
Mocheso: 45-55℃, mongobo o fokotsehile ho 40% -50%, lebelo la moea 2-3 m / s.
Tshebetso: Fetolela thepa ka mor'a lihora tse ling le tse ling tsa 2 ho etsa bonnete ba ho futhumala ho tšoanang. Metsi a mangata a fetoha mouoane sethaleng sena, 'me boima ba persimmon bo fokotsehile ka hoo e ka bang 50%.
Mothati oa 3: Ho omisa butle butle (lihora tse 10-20)
Mocheso: butle-butle nyolohela ho 60-65℃, mongobo o laoloang ka tlase ho 30%, lebelo la moea 1-2 m / s.
Morero: Fokotsa sekhahla sa mouoane oa mongobo o holim'a metsi, thibela bokaholimo ba li-persimmons ho khoehla, 'me u khothalletse ho hasana butle ha mongobo ka hare ho kantle.
Mothati oa 4: Tekanyo ea ho pholisa (kamora lihora tse 20)
Mocheso: theoha ka tlase ho 40℃, tima tsamaiso ea ho futhumatsa, boloka moea oa moea, 'me u etse hore mongobo o ka hare oa li-persimmons o aroloe ka tsela e lekanang.
Qetello ea kahlolo: Mongobo oa li-persimmons tse omisitsoeng o lokela ho laoloa ho 15% -20%. Nama e lokela ho ba rekere mme e se ke ea khomarela ha e petetsoa ka letsoho, 'me ha ho lero le lokelang ho tsoa ka mor'a ho seha.
3. Litlhokomelo
Nakong ea ts'ebetso ea ho omisa, mocheso le mongobo li lokela ho behoa leihlo ka nako ea sebele ho qoba mocheso o feteletseng o etsang hore persimmon e chese kapa e lahleheloe ke limatlafatsi (tahlehelo ea vithamine C e bohlokoa ha e feta 70).℃).
Nako ea ho omisa ea li-persimmons tsa mefuta e fapaneng le mekhoa ea ho itšeha e fapane, 'me litekanyetso tsa ts'ebetso li hloka ho fetoloa ka mokhoa o bonolo. Ka mohlala, nako ea ho omisa ea litholoana tse feletseng hangata e nka lihora tse 5-10 ho feta ea ho khaola.tholoana.
V. Ho nolofatsa le ho hlopha
1. Ho nolofatsa kalafo
Beha li-persimmons tse omisitsoeng ka har'a setshelo se tiisitsoeng kapa mokotla oa polasetiki 'me u li boloke ka matsatsi a 1-2 ho khutlisetsa mongobo nameng, ho etsa hore sebopeho se be bonolo le se ts'oanang,' me u qobe ho phatloha kapa ho thatafala.
2. Kereiti le tlhatlhobo
Kereiti ka boholo, 'mala le sebopeho:
Lihlahisoa tsa sehlopha sa pele: sebopeho se feletseng, 'mala o ts'oanang (o bofubelu ba lamunu kapa o mosehla o lefifi), ha ho na tšenyo, hlobo le litšila, tsoekere e ngata.
Lihlahisoa tsa bobeli: Ho lumelloa ho fetoha hanyenyane, 'mala o bobebe hanyenyane,' me ha ho na liphoso tse tebileng.
Tlosa lihlahisoa tse se nang mebala, tse robehileng kapa tse nkhang hamonate.
VI. Mathata a tloaelehileng le tharollo
Bosootho bo matla Tšireletso e fosahetseng ea 'mala kapa mocheso o tlase oa ho omisa Matlafatsa tšireletso ea mebala (joalo ka ho eketsa mocheso oa blanching kapa ho eketsa nako ea sebabole), laola mocheso oa pele oa ho omisa.≥45℃
Ho omisa ka holim'a metsi Mocheso oa pele oa ho omisa o phahame haholo Fokotsa mocheso oa pele, eketsa moea oa moea, 'me u qobe ho tsoa ka potlako ha mongobo.
Mohloa o ka hare Ho ba le metsi a mangata haholo kapa tikoloho ea polokelo e mongobo Netefatsa hore metsi a na le≤20% ka mor'a ho omisa, laola mongobo nakong ea polokelo, 'me u kenye desiccant ha ho hlokahala
Tatso e thata haholo Mocheso oa ho omisa o phahame haholo kapa nako e telele haholo Fetola maemo a ho omisa, khutsufatsa nako ea boemo ba mocheso o phahameng, 'me u nolofatse ka botlalo.
Nako ea poso: Jul-02-2025
