Nguva yechando greenhouse gadheni inogona kuva nzira ine mubairo yekunakidzwa ne lettuce nyowani, asi inoda kunyatsoronga uye manejimendi. Kusarudza mhando dzakakodzera, kuchengetedza tembiricha yakakwana, uye kutonga zvinovaka muviri ndizvo zvakakosha pakukohwa kunobudirira. Ngatinyure mukuti iwe unogona sei kukwidziridza zvinhu izvi kune yako yechando greenhouse lettuce.
Ndeapi maLetisi akasiyana-siyana ane Cold-Kushivirira, Yakanyanya-Kubereka, uye Inodzivirira Chirwere?
Kusarudza mhando dzakakodzera lettuce kwakakosha pakukura kwechando greenhouse. Heano mamwe marudzi anozivikanwa nekushivirira kwechando, goho repamusoro, uye kudzivirira zvirwere:
Butterhead Lettuce
Butterhead lettuce inokosheswa nekupfava kwayo, bhotoro manyorerwo uye kunaka kwakanakisa. Inoshingirira kutonhora zvakanyanya uye inokwanisa kushingirira tembiricha yakadzika se15°C (59°F). Izvi zvakasiyana-siyana zvakare zvinopesana nezvirwere zvakajairika senge downy mildew uye nyoro kuora, zvichiita kuti ive sarudzo yakanaka kune yechando greenhouses.
Wintergreen Lettuce
Wintergreen lettuce yakanyatsogadzirirwa kukura kwechando. Iine mwaka wakareba wekurima asi inopa goho repamusoro uye kuravira kukuru. Mhando iyi inoshingirira kuchando uye inogona kushivirira kutonhora kusvika -5°C (23°F), zvichiita kuti ikwane kumamiriro ekunze anotonhora.
Oak Leaf Lettuce
Oak Leaf lettuce inotumidzwa zita remashizha ayo akaita seshizha remuouki. Inoshingirira kutonhora uye inogona kukura zvakanaka mutembiricha inodzika kusvika 10°C (50°F). Mhando iyi inoshingirira zvakare kuzvirwere zvakaita seblack spot uye downy mildew, zvichiita kuti zvikure zvine hutano kunyangwe munguva yechando.
Nzira Yekuchengetedza Greenhouse Tembiricha Uchishandisa Heating Systems uye Covha?
Kuchengeta tembiricha yakakodzera mugreenhouse yako kwakakosha kune hutano lettuce kukura. Heano mamwe maitiro ekuchengetedza greenhouse yako ichidziya munguva yechando:
Heating Systems
Kuisa yekudziya system kunogona kubatsira kuchengetedza tembiricha inowirirana mugreenhouse yako. Sarudzo dzinosanganisira:
Magetsi Heaters: Izvi zviri nyore kuisa uye zvinogona kudzorwa ne thermostat kuchengetedza tembiricha yaunoda. Iwo akanakira madiki kusvika pakati-kati magreenhouses.
Propane Heaters: Izvi zvinoshanda uye zvinogona kushandiswa mumagreenhouses makuru. Vanopa nzvimbo yakadzikama yekupisa uye inogona kugadziriswa sezvinodiwa.
Insulation uye Kuvhara
Insulating greenhouse yako inogona kubatsira kuchengetedza kupisa uye kuderedza kudiwa kwekugara uchidziya. Funga zvinotevera:
Kaviri Glazing: Kuwedzera chikamu chechipiri chegirazi kana plastiki kunogona kuvandudza zvakanyanya kuvharidzira uye kuderedza kupisa.
Thermal Magumbeze: Izvi zvinogona kuiswa pamusoro pezvirimwa usiku kuti zvipe humwe hudziya uye dziviriro kubva kuchando.
Ivhu pH uye Chiedza Inobata Sei Nguva Yechando Greenhouse Lettuce?
Ivhu pH uye chiedza mazinga zvinhu zvakakosha zvinogona kukanganisa hutano uye goho rechando chako greenhouse lettuce.
Ivhu pH
Lettuce inofarira ivhu rine acid shoma pH iri pakati pe6.0 ne6.8. Kuchengeta iyi pH renji kunovimbisa kuti chikafu chinowanikwa nyore kune zvirimwa. Gara uchiyedza ivhu rako pH uchishandisa ivhu rekuongorora kit uye gadzirisa sezvinodiwa uchishandisa lime kukwidza pH kana sarufa kuidzikisa.
Chiedza
Lettuce inoda zvishoma maawa masere kusvika gumi echiedza pazuva kuti ikure zvakanyanya. Munguva yechando, kana maawa emasikati ari mapfupi, ungada kuwedzera nechiedza chekugadzira. Shandisa yakazara-spectrum LED kukura mwenje kuti ipe inodiwa mwenje spectrum yephotosynthesis. Isa mwenje inenge 6 kusvika 12 inches pamusoro pemiti uye woiisa pane timer kuti uve nechokwadi chekusagadzikana kwechiedza.
Mashandisiro eNutrient Solution Temperature Kudzora uye Disinfection Kukurudzira Hutano Kukura kweHydroponic Lettuce?
Hydroponic masisitimu anopa kutonga kwakaringana pamusoro pekutakura kwekudya, izvo zvinonyanya kubatsira munguva yechando. Heano maitiro ekugadzirisa yako hydroponic system yeakaringana lettuce kukura:
Nutrient Solution Temperature Control
Kuchengetedza tembiricha yakakodzera yemhinduro yako yekudya kwakakosha. Vangisa tembiricha ye18°C kusvika 22°C (64°F kusvika 72°F). Shandisa hita yemvura kana chiller kugadzirisa tembiricha uye kuona kuti inogara mukati meiyi yakakwana. Isai dura rako rekudya kuti uderedze kushanduka kwetembiricha.
Disinfection
Kugara uchibvisa hutachiona yako hydroponic system kunogona kudzivirira kuunganidzwa kwehutachiona hunokuvadza. Shandisa mushonga webleach wakapfava (chikamu chimwe chebichi kusvika pazvikamu gumi zvemvura) kuchenesa masystem ako. Geza zvakakwana nemvura yakachena kuti ubvise chero chasara. Pamusoro pezvo, shandisa hydrogen peroxide kuchenesa sisitimu uye kuve nemamiriro ekukura ane hutano.
Kupedzisa
Kukura lettuce mugreenhouse yechando kunosanganisira kusarudza mhando dzakakodzera, kuchengetedza tembiricha yakakwana, uye kutonga zvinovaka muviri nemazvo. Nekusarudza marudzi anoshivirira kutonhora, anobereka zvakanyanya, uye anodzivirira zvirwere, uchishandisa masisitimu ekudziya uye mavharoti kuchengetedza tembiricha, uye nekuona ivhu rakakodzera pH uye mwero wakajeka, unogona kuwana goho rinobudirira. Kune hydroponic masisitimu, kudzora tembiricha yemhinduro yekudya uye kugara kwekuuraya hutachiona ndiko kwakakosha pakukura kwechirimwa. Nemaitiro aya, unogona kunakidzwa netsva, crisp lettuce nguva yese yechando.
Nguva yekutumira: May-17-2025
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