Magreenhouses, angave ari madiki pamba kana inyanzvi se "Chengfei Greenhouse", kudzora tembiricha kwakakosha pakukura kwezvirimwa. Kunzwisisa "kupisa" chikumbaridzo, pamwe nekukuvadza, zvikonzero uye zvigadziriso zvine chokuita nazvo, zvinofanirwa kune wese murimi.
1, Iyo "Kupisa" Chikumbaridzo cheGreenhouses
Ese marudzi egreenhouses, kusanganisira iyo "Chengfei Greenhouse", ane yakajeka "overheating" standard. Kazhinji, kana tembiricha yakadarika 90 degrees Fahrenheit, inopinda muhuwandu hwekupisa. Miriwo inoshivirira kupisa yakaita sematomatisi, okra uye eggplants zvinogona kukura zvakajairwa pakati pe80 ne90 degrees Fahrenheit. Nekudaro, kana tembiricha yadarika 90 madhigirii Fahrenheit, matambudziko akafanana nemashizha ekuyero, kunonoka kukura kwematavi matsva, michero yakaremara uye kuderedzwa kwemichero-kuseta kuchaonekwa mumadomasi. Kune miriwo inotonhorera-inotonhorera senge arugula, beet uye broccoli, kana tembiricha inopfuura 85 degrees Fahrenheit, ivo vanozokanganiswa. Arugula ichange iine mashizha akasvava, kukura zvishoma nezvishoma uye inogona kurwisa tupukanana nezvirwere, zvichiita kuti goho riderere.
2, Kukuvadza kweKupisa Kwepamusoro kune Greenhouse Plants
Kupisa kwakanyanya kunokonzera kukuvadza kwakawanda kune greenhouse zvirimwa. Panyaya yezvinomera physiological process, tora manwiwa semuenzaniso. Kupisa kwepamusoro kunovhiringidza photosynthesis uye kufema, zvichiita kuti kuvharidzirwa kwebasa rema enzymes anokosha, kuderera kwekushanda kwekabhoni dioxide kugadzirisa, uye kuwedzera kusinganzwisisiki kwekufema kushandiswa. Nekuda kweizvozvo, mhando yemichero inodzikira nekuda kwekusagadzikana kwechikafu, uye matambudziko akaita se "crystal melon" anooneka, ane kuravira kwakaderera uye kukosha kwekudya.
Kubva pakuona kwekushomeka kwechirimwa, kana greenhouse magaka akaiswa kune tembiricha yakakwira nemhepo isina kusimba, iyo cuticle uye wakisi inodzivirira zvirimwa kubva kuzvirwere zvinokuvadzwa, uye synthesis yezvinhu zvinodzivirira zvirwere zvakavharwa. Zvadaro, powdery mildew fungi inotora mukana wekupinda, inokonzera zvirwere mumashizha uye madzinde, inodzivisa photosynthesis, zvichiita kuti mizambiringa isina simba, makomketa akaremara uye zvibereko zvakaderera zvikuru.
Uyezve, tembiricha yepamusoro inokanganisa kukura kwezvirimwa, zvichiita kuti miriwo yemashizha yakaita sebok choy uye lettuce iite bhaudhi uye maruva nguva isati yakwana. Zvokudya zviri mumashizha zvinotamiswa, zvichiita kuti zvive zviduku uye zvakaoma, nekuravira kwakashata uye kuderedzwa kwezvibereko.
3, Chii Chinoita Kuti MaGreenhouse Awedzere Kupisa?
Kupisa kwegreenhouses kunonyanya kukonzerwa nenzvimbo yenzvimbo uye mwaka. Munzvimbo dzinopisa dzemamiriro okunze dzakadai sekumaodzanyemba nekumaodzanyemba kwakadziva kumadokero kweUnited States, Mexico, India nePhilippine, nekuda kwenzvimbo dzadzo munzvimbo dzinopisa uye dzinopisa dzine chiedza chezuva chakasimba uye nguva refu yekupisa kwepamusoro, greenhouses inotora kupisa kwakawanda uye ine dambudziko mukuibvisa. Kunyangwe nematanho akajairwa ekutonhodza, tembiricha ichiri kungopfuura mwero. Kusiyana neizvi, munzvimbo dzinotonhora seAlaska, magreenhouse anotarisa pakuchengetedza kupisa, izvo zvakasiyana zvakanyanya nezvinetso munzvimbo dzinopisa.
Kana iri mwaka, zhizha ndiyo "yakanyanya kupisa njodzi" kune greenhouses. Panguva ino, chiedza chezuva chakananga chinoshanduka, kureba kwemasikati kunowedzera uye kusimba kwechiedza chezuva kunowedzera kusimba. Somuenzaniso, kuNorth China, chiedza chemasikati muzhizha chinogona kusvika maawa gumi nemana kusvika ku15. Denga regreenhouse rinowana kupisa kwakawanda, uye kupisa kunounganidza. Kupisa kunokwira kubva mangwanani kusvika usiku uye kwakaoma kuparara usiku, zvichisiya zvirimwa mumamiriro ezvinhu akaoma ekupisa kukuru.
4, Solutions to Cool Down Greenhouses
Pane nzira dzinoshanda dzekudzikisa greenhouses. Panyaya yemumvuri wekutonhodza, varimi mumatunhu eJiangsu neZhejiang vachaisa mambure emumvuri mutema na10:30 am panguva yekupisa kukuru kubva munaChikunguru kusvika Nyamavhuvhu, zvichisiya nguva inosvika masendimita makumi maviri pakati pemambure emumvuri nefirimu yegreenhouse kuti iite nzvimbo yekufemesa. Izvi zvinonyatso kuderedza chiedza chezuva uye zvinoparadzira kupisa, kuderedza tembiricha mugreenhouse ne5 kusvika 8 degrees Fahrenheit, zvichibatsira madomasi, mhiripiri nezvimwe zvirimwa kuti zvitangezve kukura zvakanaka. Kunyangwe iyo "Chengfei Greenhouse" yakatora maitiro akafanana ekushanda, achinyatso gadzirisa nzvimbo dze shading kubatsira mukudzora kupisa kwemukati uye hunyoro uye kuve nechokwadi chekukura kwezvirimwa.
Kupinza mhepo kwakakosha zvakare, kwakafanana nekupinza simba mugreenhouse. Muruvara rwegirinihausi mumasabhabhu eBeijing, varimi vanovhura pamusoro uye nemhepo dzeparutivi mazuva ese kana tembiricha ichangotanga kukwira. Mhepo inopisa inoburitswa, uye mweya mutsva une kabhoni dhayokisaidhi unopinda mukati, uchivandudza tembiricha nehunyoro. Maruva ari munzvimbo yakanaka achange aine maruva akakura, ane mavara akajeka uye nguva yakareba yemaruva, nepo ayo ari munzvimbo dzisina mhepo inopinza mhepo zvakanaka achave asina kusimba uye kuoma nyore.
Kupfapfaidza kutonhodza kunoshandawo. Kana varimi vanorima mazambiringa mudzimba dzekumaodzanyemba dzemichero, vanomwaya mvura panguva yakakodzera. Kubuda kwemvura kunotora kupisa uye kunoderedza tembiricha. Zvisinei, kuwanda kwekupfapfaidza kunoda kunyatsodzorwa. Kupfapfaidza zvakanyanyisa kunoita kuti mwando ukwire pamusoro pe90%, zvoita kuti ukunde nekuora kwemasumbu emazambiringa. Kushanda zvine musoro kunogona kugadzira tembiricha yakakodzera uye humidity nharaunda kuve nechokwadi chekukura kwakanaka kwemazambiringa.
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Nguva yekutumira: Jan-18-2025
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