#agriculture #greenhousedesign #lightingsystems #cropyield #LED #growlights
M'nkhaniyi, tiwona kufunika kowunikira mu kamangidwe ka wowonjezera kutentha komanso momwe zimakhudzira zokolola. Ndi kupita patsogolo kwaukadaulo, kupanga ndi kukhazikitsa njira zowunikira mu greenhouses zakhala zofunikira kwambiri kuti mbewu zikule komanso zokolola.
Malinga ndi kafukufuku wa University of Arizona, kuyatsa kumatha kukhudza kwambiri zokolola, mtundu, komanso kusasinthika. Kuwala kwamphamvu, kutalika kwake, ndi mawonekedwe ake onse amatenga mbali yofunika kwambiri pakukula ndi kukula kwa mbewu.
Pankhani yowunikira, ndikofunikira kuganizira zinthu monga mtundu wa mbewu zomwe zabzalidwa, mawonekedwe a wowonjezera kutentha, malo, ndi nyengo. Kusankha umisiri woyatsa woyenera, monga high-pressure sodium (HPS), metal halide (MH), kapena nyali zowala zotulutsa kuwala (LED) kungakhudzenso chipambano cha mbewu zanu.
M'zaka zaposachedwa, kuyatsa kwa LED kwakhala kotchuka kwambiri chifukwa cha mphamvu zake, kutentha pang'ono, komanso kuthekera kopereka mawonekedwe apadera a kuwala. Malinga ndi lipoti la MarketsandMarkets, msika wapadziko lonse lapansi wopepuka wa LED ukuyembekezeka kufika $1.9 biliyoni pofika 2022, ndikukula kwapachaka kwa 27.61% pakati pa 2017 ndi 2022.
Kuwunikira koyenera ndikofunikira pakukulitsa zokolola komanso zabwino mu greenhouses. Zinthu monga mphamvu ya kuwala, kutalika kwa nthawi, sipekitiramu, ndi luso lamakono ziyenera kuganiziridwa popanga makina ounikira. Ndi kupita patsogolo kwaukadaulo wowunikira, monga nyali za kukula kwa LED, alimi tsopano ali ndi njira zambiri zowonjezerera kukula kwa mbewu zawo ndi zokolola.