Wakambopinda mugreenhouse yako mangwanani uye ukanzwa kunge uri kupinda mu sauna? Iwo mweya unodziya, wakanyorova ungaite sewakapfava kune zvidyarwa zvako - asi zvinogona kunge zviri kukumisira dambudziko.
Kunyanya kunyorova ndicho chimwe chezvikonzero zvinokonzeresa zvirwere zvefungal uye kubuda kwezvipembenene mumagreenhouse. Kubva ku powdery mildew pamagaka kusvika ku botrytis pamastrawberries, kunyorova kwemhepo kunogadzira nzvimbo yakakwana yekuberekera matambudziko ezvirimwa.
Ngatitaurei kuti mungatore sei humidity mugreenhouse yako - uye nei kuita kudaro kuchigona kuchengetedza zvirimwa zvako nebhajeti rako.
Sei Humidity Inokosha muGreenhouse?
Humidity huwandu hwemhute yemvura iri mumhepo. Mune greenhouses, isu tinonyanya kutaura nezvazvohunyoro hunoenderana (RH) - hunyoro hwakadini huri mumhepo kana huchienzaniswa nehupamhi hunogona kubata pakupisa ikoko.
Kana RH ichipfuura 85–90%, unopinda munzvimbo ine ngozi. Ipapo ndipo panomera fungus spores, utachiona huchiwanda, uye zvimwe zvipembenene zvinokura. Kudzora humidity kwakangokosha sekutarisira tembiricha kana chiedza.
Mune yakangwara greenhouse muNetherlands, masensa akanyevera varimi apo RH yakarova 92%. Mumaawa makumi maviri nemana, grey mold yakaonekwa. Ivo zvino vanokonzeresa otomatiki mafeni uye dehumidifiers pa80% kuti vagare vakachengeteka.
Hunyoro Hwepamusoro Hunowedzera Sei Zvirwere uye Zvipembenene
Zvirwere zvefungal zvinoda nzvimbo dzinodziya, dzakanyorova. Spores of powdery mildew, downy mildew, uye botrytis zvinoda maawa mashoma ehunyoro hwepamusoro kuti zvishande.
High humidity inokurudzirawo:
Miti inonamira inokwezva thrips newhiteflies
Mishonga yakaneta, zvichiita kuti zvirwere zvive nyore
Condensation pamashizha, iyo inoparadzira zvirwere
Mold kukura pamuchero, maruva, uye kunyange greenhouse madziro
MuGuangdong, mumwe murimi werose akaona mavara matema achipararira husiku panguva yekunaya kwemvura. Mupari wemhosva? Musanganiswa we95% RH, mhepo yakamira, uye mangwanani-ngwanani condensation.
Danho 1: Ziva Humidity Yako
Tanga nekuyera. Iwe unokona kutonga zvausingaone. Isa digitaalinen hygrometers kana masensa emamiriro ekunze munzvimbo dzakasiyana dzegreenhouse yako - padyo nezvirimwa, pasi pemabhenji, uye mumakona ane mumvuri.
Tsvaga:
Zuva nezuva RH inokwira, kunyanya zuva risati rabuda
Yakakwira RH munzvimbo dzakaderera-mhepo
Kamwe kamwe spikes mushure mekudiridza kana kuderera kwekushisa
Smart sensors inogona kuteedzera RH uye inogadzirisa otomatiki mafeni, mamhepo, kana mafogger - kugadzira mamiriro ekunze ekudzikamisa.
Danho 2: Kuvandudza Airflow uye Ventilation
Kufamba kwemhepo kunobatsira kuputsa homwe dzine hunyoro. Inoitawo kukurumidza kuomeswa kwemashizha, izvo zvinoodza mwoyo fungus.
Mazano akakosha:
Isa horizontal airflow (HAF) mafeni kuti atenderere mweya zvakaenzana
Vhura denga remukati kana mapombi eparutivi panguva yekudziya, ine mwando
Shandisa exhaust mafeni kana passive chimneys kubvisa mweya wakanyorova
Muzhizha, kufefetedza kwechisikigo kunogona kuita zvishamiso. Munguva yechando, sanganisa mumhepo inopisa kudzivirira kutonhora kunotonhora panzvimbo yezvirimwa.
Imwe greenhouse muCalifornia yakaderedza botrytis ne60% mushure mekuisa mapaneru ekufefetera uye mafeni epasi.
Danho rechitatu: Gadzirisa madiridziro zvine hungwaru
Kudiridza ndiko kunopa mwando mukuru. Ivhu rakanyorova rinoputika, richisimudza RH - kunyanya usiku.
Mazano ekudiridzisa:
Mvura mangwanani saka mwando wakawandisa unooma manheru
Shandisa drip irrigation kuderedza kubuda
Dzivisa kudiridza mukati memakore, achiri mazuva
Tarisa unyoro hwevhu usati wadiridza - kwete chete pahurongwa
Kuchinjira kumasensa ekunyorova kwevhu uye kudiridza nenguva kwakabatsira mumwe murimi webell pepper kuMexico kuderedza RH ne10% pacanopy.
Nhanho 4: Shandisa Dehumidifiers uye Kudziya Kana Kuchidiwa
Dzimwe nguva, kuyerera kwemhepo hakuna kukwana - kunyanya mumwaka unotonhora kana wemvura. Dehumidifiers inodhonza hunyoro kubva mumhepo zvakananga.
Sanganisa nekudziya ku:
Dzivirira condensation pamadziro egreenhouse kana sirin'i
Kurudzira kubuda kubva muzvirimwa
Chengetedza RH yakatsiga yakatenderedza 70-80%
Kumaodzanyemba ekunze, kudziyisazve mhepo inotonhorera yehusiku inodzivirira mhute yemangwanani nedova - zviviri zvikuru zvinokonzeresa kuputika kwefungal.
Magreenhouses emazuva ano anowanzo batanidza ma dehumidifiers uye heaters kumakomputa emamiriro ekunze ekuti azvidzore otomatiki.
Nhanho 5: Dzivisa Misungo Yakavanzwa Humidity
Haasi hunyoro hwese hunobva kunzvimbo dziri pachena.
Ngwarira:
Mavhu akanyorova kana pasi pevhu
Miti yakawandisa inovharira kuyerera kwemhepo
Mirwi yemarara ehupenyu kana machira akanyorova emumvuri
Magetsi kana mapaipi anodonha
Kuchengetedza nguva dzose, kuchenesa, uye kuparadzanisa zvirimwa zvose zvinobatsira kuderedza hunyoro "nzvimbo dzinopisa."
Imwe greenhouse muVietnam yakatsiva mulch yepurasitiki nemucheka wesora unofema uye yakacheka RH yayo ne15% mumatanho akaderera.
Nhanho 6: Sanganisa Nemamwe IPM Maitiro
Kudzora humidity inongova chikamu chimwe chekudzivirira zvipembenene nezvirwere. Kuti uwane dziviriro yakazara, isanganise ne:
Mambure ezvipembenene kudzivirira tupukanana kupinda
Misungo inonamira yekutarisa zvipembenene zvinobhururuka
Biological controls (senge mite inodya kana fungi inobatsira)
Nguva dzose kuchenesa uye kuchekerera chirimwa
Iyi nzira yakazara inochengeta greenhouse yako ine hutano - uye inoderedza kuvimba kwako nefungicides kana mishonga yezvipembenene.
Chengfei Greenhouse inosanganisa humidity control mune yavo IPM zano nekugadzira modular mayunitsi ane akavakirwa-mukati memhepo, drainage, uye sensor arrays - kuve nechokwadi chekuti hunyoro hunoramba huri mukutarisa kubva pasi kumusoro.
Kuchengeta chiyero ichi kunoita kuti zvidyarwa zvako zvirambe zvichikura zvakasimba - uye zvipembenene nefungi kure.
Ramangwana reHumidity Management
Humidity management iri kuenda kudhijitari. Zvishandiso zvitsva zvinosanganisira:
Wireless RH masensa akawiriraniswa nemakore dashboards
Automated vent/fan/fogger masisitimu
AI-inofambiswa nemamiriro ekunze software inofanotaura njodzi yekumisikidza
Simba-inoshanda kupisa kupisa kwekugadzirisa humidity yechando
Nematurusi akakodzera, varimi vava nekudzora zvakanyanya kupfuura nakare kose - uye kushomeka kushushikana panguva yekunaya kwemvura.
Unoda zvirimwa zvine hutano, makemikari mashoma, uye mashoma ezvipembenene zvinoshamisa? Ramba wakatarisa kunyorova kwako - yakogreenhousendichakutendai.
Tinokugamuchirai kuita imwe hurukuro nesu.
Email:Lark@cfgreenhouse.com
Runhare:+86 19130604657
Nguva yekutumira: Jun-07-2025
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