#LEDlighting #greenhousefarming #agriculturalinnovation #cropcultivation #sustainableagriculture #smartfarming #technologyinagriculture #cropquality #cropyield #agriculturalengineering #environmentalsustainability
Pakatikati pa Gyeongsangbuk-do, GreenFarm Factory imayimira ngati chowunikira chaukadaulo paulimi wamakono. Motsogozedwa ndi mlimi wamasomphenya a Jeong Dohwan, malowa ndi chitsanzo cha kuphatikizika kwaukadaulo wotsogola komanso ulimi wamba. Kugwiritsa ntchito nyumba zapadera zophimbidwa ndi mafilimu a fluorine komanso kuphatikiza njira zowunikira zowunikira za LED zasintha kwambiri kalimidwe ka mbewu, makamaka pakupanga nkhaka.
Ulendo wa Jeong Dohwan kuchokera kwa mainjiniya wamagalimoto kupita mlimi wochita upainiya umatsimikizira zakusintha kwamaphunziro aulimi ndi malo opangira zatsopano ngati Smart Farm Innovation Valley. Pokhala ndi chidziwitso chomwe adapeza kuchokera ku pulogalamu yolimba yazaka ziwiri, Jeong adayamba ntchito yofotokozeranso njira zaulimi m'derali. Lingaliro lake lokhazikitsa kuyatsa kwa LED m'malo otenthetsera kutentha kukuwonetsa njira yolimbikitsira kuthana ndi zovuta zomwe zimadza chifukwa cha kusinthasintha kwa kuwala kwa dzuwa, makamaka m'miyezi yozizira.
Lingaliro loyika makina owunikira a LED silinapangidwe mopepuka koma lidathandizidwa ndi umboni wowoneka bwino wa mphamvu zawo pakukulitsa kukula kwa mbewu ndi mtundu. Njira zowunikira za Jeong zowunikira za LED, kuphatikiza ndi thandizo la boma pang'ono, zikuwonetsa chiwopsezo chomwe cholinga chake ndi kukulitsa zokolola. Zotsatira zoyamba zikuwonetsa kusintha kwakukulu kwa nkhaka, zokhala ndi mtundu wowongoka, kupunduka kochepa, komanso kukula kofulumira komwe kumawonedwa m'zigawo zowunikira za greenhouse.
Kupambana kwa kuyatsa kwa LED pakukulitsa kulima mbewu kumatsimikizira kuthekera kwakusintha kwaulimi. Monga a Jeong Dohwan amawonera, kuphatikiza kwa kuyatsa kwa LED kumayimira gawo lofunikira kwambiri pakukwaniritsa kukula kwabwino, kupititsa patsogolo kusinthika kwaulimi wanzeru. Ndi kupita patsogolo kwaukadaulo komwe kumathandizira kuyang'anira zosintha zachilengedwe, tsogolo laulimi likuwoneka lowala kuposa kale.
Kuphatikizika kwa machitidwe owunikira a LED mu ulimi wowonjezera kutentha kumawonetsa nyengo yatsopano yaukadaulo komanso kukhazikika paulimi. Pogwiritsa ntchito mphamvu ya kuwala, alimi ngati a Jeong Dohwan sikuti akungowonjezera zokolola komanso akutsegulira njira yopangira chakudya chokhazikika komanso chachangu. Pamene tikuyang'ana zam'tsogolo, mgwirizano pakati pa teknoloji ndi nzeru zaulimi zachikhalidwe zimalonjeza kuti zidzakolola zokolola zambiri ndikuteteza dziko lapansi ku mibadwo yotsatira.