Isibane esipheleleyo sokukhulisa izibane ze-LED zenzelwe ukulinganisa ukukhanya kwelanga kwangaphandle ukunceda izityalo zakho zikhule zisempilweni kwaye zivelise isivuno esingcono ngomgangatho kunye nobunzulu bokukhanya abakuqhelileyo ukusuka ekukhanyeni kwelanga kwendalo.
Ukukhanya kwelanga okungokwemvelo kubandakanya zonke ii-spectrum, nangaphaya koko sinokukubona ngeso lenyama njenge-ultraviolet kunye ne-infrared.Izibane ze-HPS zesiNtu zibeka ibhendi ephezulu yobude obulinganiselweyo be-nanometer (ukukhanya okutyheli), okwenza kusebenze i-photorespiration yiyo loo nto bephumelele kangaka kwizicelo zezolimo ukuza kuthi ga namhlanje.I-LED ikhulisa izibane ezibonelela kuphela imibala emibini, emithathu, emine, okanye esibhozo ayinakuze isondele ekuveliseni iziphumo zokukhanya kwelanga.Ngemibala emininzi eyahlukeneyo ye-LED emarikeni ifumana malunga nefama enkulu eneentlobo ngeentlobo zeentlobo ukuba ingaba i-LED ikhula ukukhanya ilungile kubo;
Isibane esipheleleyo se-LED sikhula izibane zihlala zikhupha amaza kuluhlu lwama-380 ukuya kuma-779nm.Oku kuquka loo maza abonakala kwiliso lomntu (into esiyibona njengombala) kunye namaza angabonakaliyo, njenge-ultraviolet kunye ne-infrared.
Siyazi ukuba eluhlaza okwesibhakabhaka kunye nobomvu ngamaza amaza alawula "i-photosynthesis esebenzayo" .Ngoko unokucinga ukuba ukubonelela le mibala kuphela kunokuphambuka kwimithetho yendalo.Nangona kunjalo, kukho ingxaki: izityalo ezivelisayo, nokuba zikwifama okanye kwindalo, zidinga ukuphefumla.Xa izityalo zifudunyezwa kukukhanya okutyheli okunzulu okufana ne-HPS okanye ilanga lendalo, i-stomata emagqabini iyavuleka ukuvumela ukuphefumla.Ngexesha le-photorespiration, izityalo zingena kwimowudi "yokuzilolonga", ebangela ukuba zitye izondlo ezininzi njengoko abantu befuna ukusela amanzi okanye ukutya emva kweseshoni kwindawo yokuzivocavoca.Oku kuguqulela ekukhuleni nasekuvuneni okunempilo.
Ixesha lokuposa: Apr-23-2022