Phakathi kwegagasi lomhlaba wonke loguquko lwezolimo olubheke ekuhlakanipheni nasekunembeni, ubuchwepheshe obushintshashintshayo bushintsha ubuso bezolimo zendabuko. Muva nje, inkampani yezobuchwepheshe bezolimo i-Honde yethule isizukulwane esisha sezinzwa zezolimo. Lo mkhiqizo omusha awukwazi ukuqapha nokwandisa indawo yokukhula kwezitshalo ngesikhathi sangempela, kodwa futhi uhlinzeka abalimi bomhlaba wonke ngendlela yokukhiqiza yezolimo ephumelelayo neqhubekayo, ephawula isigaba esisha sentuthuko yezolimo ezinembayo.
Inzwa yokukhanya kwezolimo: “Iso Lokukhanya” le-Precision Agriculture
Inzwa yokukhanya yezolimo eyethulwe ngabakwa-Honde iyisisetshenziswa esihlakaniphe kakhulu esididiyelwe, esiklanyelwe ezolimo zesimanjemanje, esikwazi ukuqapha ngesikhathi sangempela nokuqopha le mingcele elandelayo:
Amandla okukhanya:
Linganisa ngokunembile ukushuba kwemisebe yelanga kanye nemithombo yokukhanya yokwenziwa ukuze usize abalimi baqonde izimo zokukhanya ezidingwa izitshalo ezigabeni ezihlukene zokukhula.
2. Ubude besikhathi sokukhanya:
Rekhoda ubude besikhathi sansuku zonke bokuchayeka ekukhanyeni futhi unikeze iziphakamiso zokulungisa ubude besikhathi sokukhanya ngokusekelwe ezidingweni zokukhula zezitshalo ukuze uqinisekise ukuthi izitshalo zithola umphumela we-photosynthetic ongcono kakhulu.
3. Ukuhlaziywa kwe-Spectral:
Ifakwe imisebenzi ethuthukisiwe yokuhlaziya i-spectral, ingakwazi ukuhlonza izingxenye ze-spectral zemithombo yokukhanya ehlukene, isize abalimi ukuthi bakhethe uhlobo olufaneleka kakhulu lomthombo wokukhanya futhi bathuthukise ukusebenza kahle kwe-photosynthetic kwezitshalo.
4. Indlela yokukhanya:
Qaphela izinguquko lapho ukukhanya kuya khona futhi unikeze iziphakamiso zokulungisa ngokusekelwe ezidingweni zokukhula kwezitshalo ukuze uqinisekise ukuthi izitshalo zithola ukukhanya ngokulinganayo futhi zigweme izinkinga zokukhula ezibangelwa ukukhanya okungalingani.
5. Izinga lokushisa elizungezile kanye nomswakama:
Ngaphezu kwamapharamitha okukhanya, izinzwa zingaphinda ziqaphe izinga lokushisa kwemvelo kanye nomswakama, zinikeze abalimi ukusekelwa okuphelele kwedatha yezemvelo nokubasiza benze izinqumo zesayensi yezolimo.
Izimo zohlelo lokusebenza kanye nezinzuzo
Izimo zokusetshenziswa kwezinzwa zokukhanya zezolimo zibanzi kakhulu, okuhlanganisa ukutshalwa kwe-greenhouse, ukulima okuqondile, indawo yokulima evulekile kanye nezolimo zasemadolobheni, njll. Okulandelayo ezinye izimo zokusebenza ezijwayelekile:
1. Ukutshalwa kwe-greenhouse
Endaweni ebamba ukushisa, izinzwa zokukhanya zingakwazi ukuqapha ukuqina nobude bokukhanya ngesikhathi sangempela futhi zilungise ngokuzenzakalelayo ukukhanya nesikhathi sokusebenza semithombo yokukhanya yokwenziwa ngokwezidingo zezitshalo ukuze kuqinisekiswe ukuthi izitshalo zithola izimo zokukhanya ezingcono kakhulu.
Ngokuhlaziywa kwe-spectral, abalimi bangakhetha uhlobo olufaneleka kakhulu lomthombo wokukhanya ukuze bathuthukise ukusebenza kahle kwe-photosynthetic yezitshalo futhi bakhuthaze ukukhula kwazo.
2. Ukulima okuqondile
Ukulima okuqondile kunezidingo eziqinile kakhulu ezimweni zokukhanya. Izinzwa zokukhanya zinganikeza idatha yokukhanya enembile, zisize abalimi balungiselele ukwakheka kwemithombo yokukhanya nobude besikhathi sokukhanya, futhi bakhulise isivuno endaweni yeyunithi ngayinye.
3. Indawo yokulima evulekile:
Ezindaweni zokulima ezivulekile, izinzwa zokukhanya zingakwazi ukuqapha izinguquko ekukhanyeni kwemvelo futhi zinikeze iziphakamiso zokulungiswa kokukhanya okusekelwe esimweni sezulu, ukusiza abalimi ukuhlela imisebenzi yezolimo ngokunengqondo futhi bakhulise isivuno sezitshalo.
4. Ezolimo zasemadolobheni
Kwezolimo zasemadolobheni, ukulinganiselwa kwendawo nezinsiza kwenza ukuphathwa kokukhanya kubaluleke kakhulu. Izinzwa zokukhanya zingasiza abalimi ukuthi bafinyelele izimo ezinhle kakhulu zokukhanyisa endaweni elinganiselwe, bakhulise isivuno sezitshalo nekhwalithi.
Amacala ezicelo zomhlaba jikelele kanye nezinzuzo zezomnotho
Izimo zokusetshenziswa kwezinzwa zokukhanya zezolimo ze-Honde emazweni amaningi nasezifundeni emhlabeni jikelele zibonisa ukuthi le divayisi ingathuthukisa kakhulu ukusebenza kahle kokukhiqizwa kwezolimo kanye nezinzuzo zezomnotho.
Isibonelo, kuphrojekthi yokulima utamatisi obamba ukushisa eNetherlands, ngemuva kokusetshenziswa kwezinzwa zokukhanya, isivuno sikatamatisi sikhuphuke ngo-20%, futhi ngenxa yokwenziwa kahle kwezimo zokukhanya, ikhwalithi yezithelo nayo yaba ngcono.
Emapulazini aqondile eJapane, ukusetshenziswa kwezinzwa zokukhanya kukhulise isivuno se-ulethisi ngo-15%, futhi ngenxa yokulawulwa okunembile kwemithombo yokukhanya yokwenziwa, ukusetshenziswa kwamandla kwehle ngo-10%.
E-California, e-United States, ipulazi lama-strawberry avuleke emoyeni lenyuse isivuno salo sama-strawberry ngo-12% ngokusebenzisa izinzwa zokukhanya nokuhlela ngokunengqondo izikhathi zokuchelela kanye nezikhathi zokukhanyisa. Ngaphezu kwalokho, ngenxa yokukhanya okufanayo, ubumnandi nombala wama-sitrobheni sekungcono kakhulu.
Ukuvikelwa kwemvelo kanye nentuthuko esimeme
Ukusetshenziswa kwezinzwa zokukhanya zezolimo akusizi nje kuphela ukuthuthukisa ukukhiqiza kwezolimo kanye nezinzuzo zezomnotho, kodwa futhi kunokubaluleka okuhle ekuvikelweni kwemvelo kanye nentuthuko esimeme. Ngokwandisa izimo zokukhanyisa, abalimi banganciphisa ukusetshenziswa kukamanyolo wamakhemikhali namanzi, futhi behlise ukungcoliswa komhlabathi namanzi. Ngaphezu kwalokho, ukuphathwa kokukhanya okunembile kunganciphisa ukusetshenziswa kwamandla, ukukhishwa kwekhabhoni ephansi, futhi kunikeze ukwesekwa koshintsho oluluhlaza kwezolimo.
Ikusasa Outlook
Ngokusetshenziswa okubanzi kwezinzwa zokukhanya zezolimo, ezolimo emhlabeni wonke zimiselwe ukwamukela ikusasa elihlakaniphe kakhulu, elinembe futhi elisimeme. I-Honde ihlela ukuqhubeka nokuthuthukisa nokwenza kahle imisebenzi yezinzwa zayo zokukhanya eminyakeni ezayo, yengeza izici ezihlakaniphe kakhulu njengokulungiswa okuzenzakalelayo kokuqina kokukhanya, ukwenza kahle kwe-spectral, nokulawula kude. Ngaleso sikhathi, inkampani ihlela nokuthuthukisa imikhiqizo yezobuchwepheshe esekela kakhulu yezolimo, njengezinhlelo zokunisela ezihlakaniphile nezinzwa zomhlabathi, ukuze kwakhiwe uhlelo lwezolimo olunembayo oluphelele.
Isikhathi sokuthumela: May-07-2025