I-3 ye-Macro-trends eyenza izisombululo ze-LED zibe ngumgangatho we-horticulture
Ukungena kwe-LED ebonakalayo
Kutheni iparadigm itshintsha? Ngesizathu esilula sokuba ukukhanya kwe-LED kunempembelelo enentsingiselo kwiindlela ezintathu ezibalulekileyo zehlabathi.
Abemi behlabathi abakhulayo
Abemi behlabathi bakhula ngokukhawuleza. Abaphengululi babona kusengaphambili isijikelezi-langa esiya kuthi ngowama-2050 sibe nabantu abazizigidi ezili-10, abangakumbi nangakumbi behlala ezidolophini. Njengoko lo mkhwa uqhubeka, ukhuseleko lokutya luya kuba lucelomngeni olubaluleke ngakumbi koorhulumente belizwe. Injalo imeko xa kujongwe ukuba semngciphekweni kwekhonkco lobonelelo olwenziwa ngubhubhani we-COVID-19.
Enye indlela yokuba iinkokeli zikhusele imithombo yazo yokutya kukukhuthaza ezolimo zasekhaya. I-Russia, i-US, i-China, i-Singapore, kunye ne-Turkey zonke ziqalile ukutyala imali kwiziseko zokuvelisa ukutya zonyaka wonke. I-high-tech greenhouses-ngokungenakunqandwa ixhotyiswe nge-tech-of-the-art tech, kuquka i-LED-iyimfuneko yokufezekisa ukunikezelwa kokutya konyaka.
Kwaye kuya kuba njalo kwiifama ezithe nkqo ezinobuchwepheshe obuphezulu be-LED. Baza kukwenza oko ngokukodwa kwizixeko zehlabathi ezixinene ngakumbi nezilamba ngakumbi, benceda ekunciphiseni inani leekhilomitha ezihanjwa kukutya neentyatyambo ukusuka kwelinye icala ukuya kwelinye. Kwaye ziya kuvela kwiindawo apho ukutya okanye imveliso yefloriculture kwiindawo zokugcina izityalo ayisiyiyo inketho ngenxa yezizathu zemozulu.
Ukutshintsha kwemozulu kunye nokuzinza
Ke kukho i-geopolitics kunye nesidingo sokuhamba luhlaza kwaye uzinzile. IsiVumelwano saseParis sibophelela amazwe ekunciphiseni ukukhutshwa kwekhabhoni. Loo msebenzi uba lula xa befumene itekhnoloji ye-LED ezinzileyo. Inkxaso-mali ye-LED karhulumente iya kunyanzela abalimi ukuba benze i-LED ibe ngumgangatho omtsha woshishino lwezitiya, kunye nokusebenza kakuhle kwe-LED kunye nezinye iingenelo ngaphezulu koxinzelelo oluphezulu lwesodium (HPS) kuya kunceda ukufezekisa loo njongo.
Ngaphandle koko, izenzo ezizinzileyo ziya zisiba yimfuneko kuqoqosho lwethu—kwaye oko akupheleli nje ngokuba zenza ukuba kubekho izinto ezintle zokubona kunye neendlela zokuziphatha ezilungileyo. Kwakhona kungenxa yokuba zilungele ishishini. Abalimi abajonge ukuya eluhlaza bafumanisa ukuba ukwamkela itekhnoloji ye-LED kuya konyusa amanqanaba abo emveliso okanye umgangatho wemveliso nanjengoko kunciphisa ukusetyenziswa kwamandla kunye nokukhutshwa kweCO2.
Njengoko luzizibane kwaye luguquguqukayo lukhula izibane kunye nolwazi malunga nendlela yokuphucula ukuveliswa kwemveliso, i-ecological footprint ye-LED iya kuhla nangakumbi. Isixhobo esinjalo siya kuvumela umlimi ukuba alungelelanise izixa zokukhanya kunye ne-spectra ngokuhambelana neemfuno zezityalo ezithile kunye nomzuzwana ukuya kumzuzwana, ngokuqwalasela isimo sophuhliso lwesityalo, ubungakanani bokukhanya kwendalo okungena kwindawo, njalo njalo.
Indlela eqhubelekayo ezinzileyo ngakumbi eya kunikwa amandla igreenhouses iya kwenza i-LED ihambelane ngakumbi. Imithombo yamandla ahlaziyekayo, njengomoya kunye nelanga, eya kuthatha umlinganiselo omkhulu womxube wamandla uvelisa umsinga othe ngqo. Oko kulunge ngakumbi kwi-LED kunokuba kukukhanya kwe-HPS okusalawula kwi-horticulture.
Imfuno yabathengi/yentengiso
Ngelixa izenzo ezizinzileyo zibaluleke kakhulu kunanini na ngaphambili, ukusetyenziswa kokutya kwehlabathi akuyi kwehla, kodwa imfuno yemveliso esempilweni ekumgangatho ophezulu iza kunyuka. Kwaye ukuba sifuna ukulungelelanisa iimfuno zabathengi kunye nenjongo yethu yokukhusela indalo, kufuneka sibe nengqondo. Enye indlela yokufezekisa oku kukwenza i-LED ibe ngumgangatho.
Ukuqinisekisa imveliso esemgangathweni, iintyatyambo kunye nezityalo unyaka wonke, emva kwayo yonke loo nto, kufuna ukukhanya okuzinzileyo, okungeyiyo into ebonelelwa yindalo. Abalimi baye bazama ngempumelelo ukukhanya kwe-HPS eyongezelelweyo-kodwa esebenza ngakumbi, i-LED eguquguqukayo ngakumbi inokwenza iinkqubo zabo ziqikeleleke ngakumbi kwaye zingaphantsi kwezixhobo zokusebenza.
Isenokwenza imveliso, iintyatyambo kunye nezityalo zibe sempilweni kubathengi. Izixa ezichanekileyo zokukhanya, kwi-spectra efanelekileyo, ehanjiswa ngeeresiphi eziguqukayo zokukhanya, inokunyusa ukomelela kwesityalo, ukunciphisa okanye ukuphelisa imfuno yeekhemikhali. Ukukhanya okufanelekileyo kunokuqinisekisa ukuba izityalo ziqulethe izondlo ezifunwa ngabathengisi abathile okanye iziseko zabathengi.
Ukubhekisa kwikamva le-LED
I-LED inyukela phezulu njengesisombululo sokukhanyisa kwezityalo kumandla eendlela ezininzi: ukwanda kwabemi behlabathi, uzinzo, kunye nemfuno ekhulayo evela kubathengi abaqaphela ngakumbi. Njengoko iqhubeka ibe ngumgangatho wehlabathi, i-LED iya kwenza izinto ezintsha ezifunekayo kwindlela esikhula ngayo izinto-kwaye Umqondiso, kunye ne-suite yayo eguqukayo yezisombululo zokukhanyisa, iya kuhlala iyinkokeli kwintsimi.