#greenhouseproduce #commercialgreenhousemarket #salessurge #consumerdemand #sustainablefarming #innovation #challenges #risingdemand
Msika wobiriwira wobiriwira ku North America ukukula mwachangu, chifukwa cha kuchuluka kwa ogula zinthu zatsopano, zachaka chonse komanso kufunikira kwaulimi wokhazikika. Nkhaniyi ikuyang'ana chitukuko cha mafakitale opangira greenhouses, zotsatira zake kwa alimi ndi ogula, ndi njira zatsopano zomwe zikugwiritsidwa ntchito kuti athetse mavuto ndi kukwaniritsa kufunikira kowonjezereka.
Msika wogulitsa wowonjezera kutentha ku North America ukukula modabwitsa, ndikukula kwapachaka ndi 12%. United States ikutsogola pakukula kwa mafakitale, motsogozedwa ndi zinthu zingapo, kuphatikiza zovuta zakusintha kwanyengo zomwe alimi akukumana nazo.
Pamene kusintha kwa nyengo kumabweretsa nyengo ya chilala ndi kutentha kwanyengo, bizinesi yotulutsa wowonjezera kutentha ikukula. Research and Markets '"Commercial Greenhouse Market Report 2022" ikuwonetsa kukula kwapachaka kwa 12% ku North America, ndikukula kwamakampani aku US.
Canada, yomwe imadziwika ndi makampani ake obiriwira obiriwira, yakula kwambiri. Mtengo wa chipata chamunda wowonjezera kutentha ndi zipatso zapadera ku Canada udakwera kuchokera pa madola 1.4 miliyoni aku Canada mu 2017 kufika pa CA $ 2 miliyoni mu 2021, malinga ndi Statistics Canada. Kugulitsa masamba obiriwira obiriwira kudakweranso, kukwera kuchokera ku matani 687,000 metric mu 2020 mpaka matani 723,000 mu 2021.
Kufunika kwa zokolola zamitundumitundu zatsopano, zapachaka kuchokera kwa ogula aku Canada ndi America kwathandizira kuti ntchito yotulutsa wowonjezera kutentha ichuluke. Ogulitsa akuchulukira kupempha ma voliyumu osasinthika chaka chonse kuchokera kwa omwe amawagulitsa, zomwe zikuwonetsa kufunikira kwa msika.
Kukula kwa msika wa zokolola za greenhouse sikungoyendetsedwa ndi kufunikira kwa ogula komanso ndi zovuta zomwe zikuchulukirachulukira zakusintha kwanyengo komanso kufunikira kwa zokolola zambiri ndi madzi ochepa komanso nthaka. Kulima wowonjezera kutentha kumapereka ubwino waukulu, kumapereka zokolola zoposa 15 za ulimi wa m'munda komanso kukwanitsa kupanga masamba opatsa thanzi chaka chonse. Kuphatikiza apo, zokolola za greenhouses zimafunikira mankhwala ophera tizilombo ochepa poyerekeza ndi masamba omwe amabzalidwa nthawi zonse, zomwe zimapangitsa kukhala chisankho chosangalatsa kwa ogula osamala.
Kukwera kwachidwi kwa ogula pazokolola za greenhouse kwadzetsa kukulitsa ndi kuyika ndalama m'makampani kuti akwaniritse zomwe zikukula. Makampani akuika ndalama zambiri pazomangamanga ndi mgwirizano kuti awonjezere kupanga. Mwachitsanzo, Pure Flavour, gulu la Ontario la olima masamba obiriwira, posachedwapa adayambitsa vwende ya Solara Mini Galia, yopangidwa mogwirizana ndi University of Cornell. Zopangira zatsopanozi zimapereka ogula njira yotsika mtengo yokhala ndi zinyalala zochepa komanso kupezeka kwa chaka chonse.
Kusintha kokonda kwa ogula kwathandiziranso kukulitsa zokolola za greenhouses. Monga ogula amayembekezera kupeza zomwe amakonda chaka chonse, ogulitsa akusintha mwakusintha mitundu yawo yazinthu ndikubweretsa mitundu yatsopano. Zakudya zamitundumitundu, monga tomato wamphesa ndi wachitumbuwa wamitundu ndi mawonekedwe osiyanasiyana, zikutchuka chifukwa ogula amafunafuna njira zosavuta komanso zopatsa thanzi. Ogulitsa akulabadira izi popempha zinthu zokhala ndi zokhwasula-khwasula kuchokera kwa opanga owonjezera kutentha.
Kuwonjezeka kwa chidwi cha ogula pa zokolola za greenhouses kumabweretsanso zovuta. Mpikisano ukuchulukirachulukira, zomwe zimabweretsa kuphatikizika, kugulidwa, komanso ndalama zambiri kuti zikwaniritse zomwe zikukula. Makampani monga Pure Flavour akuchulukirachulukira kudzera mu kugula, pomwe ena akugwirizana ndi alimi, opaka, otumiza, ndi ogwira ntchito zonyamula katundu kuti athe kuthana ndi kutsika kwamitengo ndikusunga mitengo yabwino.
Zatsopano zimagwira ntchito yofunika kwambiri pothana ndi zovuta izi. Opanga ma Greenhouse akuyika ndalama muukadaulo wapamwamba, machitidwe okhazikika, komanso kasamalidwe koyenera ka chain chain kuti akwaniritse kupanga ndikukwaniritsa zomwe ogula amayembekezera. Kupititsa patsogolo njira zatsopano zothetsera mavuto kudzakhala kofunika kwambiri pakuchita bwino kwa nthawi yayitali kwa makampani opangira greenhouses.
Kuchuluka kwa kufunikira kwa zokolola za greenhouses ku North America kukuyendetsa kukula kwa msika wowonjezera kutentha.