Idlanzana labalimi kanye nama-horticulturists bakhathazekile ngokutholakala kwamanzi okunisela anele nasezingeni eliphezulu. Ukusetshenziswa kahle kwamanzi atholakalayo nakho kuthola ukunakwa okukhulayo.
Kanye nabalingani abahlukahlukene emkhakheni wocwaningo kanye neSifundazwe SaseNtshonalanga Flanders, i-Inagro isungule ucwaningo oluningi nezeluleko mayelana namanzi nokunisela kwezolimo kanye ne-horticulture eminyakeni yamuva.
Ukuna kwemvula ngesonto eledlule kusho ukuthi zonke izinkomba zesomiso zijwayelekile ukuthi zibe manzi (kakhulu). Namuhla, ukucabanga ngokunisela kubonakala kukude kakhulu kunangaphambili. Kodwa wonke umlimi kanye ne-horticulturist uyazi ukuthi izimo zezulu zingashintsha ngokushesha.
Intwasahlobo emanzi kahle ikwenza ukhohlwe ukuthi kusukela ngo-2017 iFlanders ibhekane nezikhathi zesomiso eside kanye nemikhawulo ebekiwe kanye nokuvinjelwa kokupompa ngenxa yalokho. Noma kunjalo, kulindeleke ukuthi isimo esinjalo sivame kakhulu esikhathini esizayo. I-Practice Centre Inagro isivele ilungiselela lokhu. Ngomhla zingama-22 kuNhlangulana, yethula okutholakele namasu amayelana namasu okuthwebula okuhlakaniphile nokunisela ngesikhathi se-webinar yabalimi nabalimi bezitshalo.
U-Dominique Huits, umcwaningi wenhlabathi, amanzi kanye nokuvundisa e-Inagro, kanye nozakwabo balandela eduze izingxoxo zenhlekelele ezingeni le-Flemish ngezikhathi zesomiso. Uma iKhomishana Yesomiso YaseFlemish inquma ukuthi sekuqala ukoma esifundeni, umbusi othintekayo uyacelwa ukuba athathe izinyathelo ezifanele, ozobiza iKhomishana Yesomiso yesifundazwe ngale njongo.
Lokhu kungase kukhathaze, isibonelo, ukukhawulelwa kwe-capping. “Kodwa isinqumo esinjalo asithathwa kalula,” kusho uHuits. “Umbusi uthola imininingwane edingekayo ngalokhu ekomitini, elihlanganisa abamele zonke izimenenja zamanzi, izinkampani ezikhiqiza amanzi okuphuza kanye nomkhakha wezolimo kanye nezinhlangano zemvelo. Cabanga ngezulu nezulu elibikezelwe, ukuchitheka kwamanzi emifuleni yamanzi, amanzi angaphansi komhlaba angashoni kanye nezinga lamanzi.”
Uhlaka lokuhlola manje seseka umbusi esinqumweni
Ukuze weseke kangcono isinqumo sababusi, uhulumeni waseFlemish ngonyaka odlule usebenze ngohlaka lokuhlola olwagcina ngokuthi uhlelo lwesomiso . “Amanani asetshenziwe ukuze kutholakale izinkomba ezahlukene zesomiso kanye namakhodi ombala asetshenziswayo,” kuchaza uHuits. “Kuphinde kwadwetshwa imodeli eyisisekelo enquma ngokufanelekile umphumela wokunciphisa wesilinganiso esithile ekutholakaleni kwamanzi emvelo. Uhlaka lokuhlola luphinde lubheke inani lezindleko zesilinganiso.”
Uhlaka lokuhlola luzohlolwa kuleli hlobo. Ukuhlola kuzolandela ngemva kwehlobo. “Kodwa asethembe ukuthi kuzoba nehlobo elikahle elinemvula enhle njalo nje,” kuphetha yena.
"Umzamo obaluleke kakhulu nozimele wokulethwa kwamanzi ungenziwa ngamapulazi ngokwawo"
Ukunikezwa kwamanzi okuzimele okukhudlwana kunikeza amandla abalimi kanye nabalimi bezimbali
Ekupheleni kuka-2019, umthengisi wamanzi u-Dries Mergaert waqala ukusebenza e-Inagro ukuze abheke amathuba okwenza amanzi atholakale emkhakheni wezolimo kanye nezolimo ngendlela eqhubekayo. Namuhla, ukufuna imithombo yamanzi efanelekayo kuphuthuma kakhulu kunanini ngaphambili. Ngokugxila ezinsikeni ezimbili ezinkulu zokuhlinzekwa kwamanzi okuzimele kanye nemiphakathi, imithombo yamanzi ehlukile, i-West Flemish water broker isebenza ekuhlinzekeni amanzi amaningi kubalimi kanye nabalimi bezitshalo esifundazweni.
“Umzamo obaluleke kakhulu nozimele ungenziwa ngamapulazi ngokwawo,” kusho uMergaert. “Bakha amanzi engeziwe ngomthombo wamanzi ovulekile, isitsha se-foil noma isisele samanzi. Ngaphezu kwalokho, bangasebenzisa imithombo yamanzi ehlukene, njengamanzi angaphansi komhlaba, amanzi angaphezulu namanzi emvula. Sinikeza iseluleko mayelana nezinzuzo kanye nokubi kwezinhlelo ezahlukene zokulondoloza, izici zempumelelo kanye nezinyathelo abalimi nabalimi bezitshalo okudingeka bazithathe ukuze bandise amanzi abo. "
Eminye imithombo yamanzi
The I-WaterRadar isicelo sixhuma isidingo samanzi nokuhlinzekwa. I-ILVO, i-VITO, i-Vlakwa kanye ne-Inagro basebenzisana ndawonye kule nkundla kuphrojekthi ye-VLAIO Irrigation 2.0 ezoqhubeka kuze kube yikwindla ka-2022. "Ngaleli thuluzi le-inthanethi, abalimi bangabheka kalula enye imithombo yamanzi eduze neziza zabo". kuchaza u-Tim De Cuypere, umcwaningi wezolimo oqondile e-Inagro.
Ngokwemibandela ephathekayo, kugxilwe kukho kokubili amanzi angcolile asekhaya asetshenziswayo asuka ku-Aquafin kanye namanzi angcolile ahlanzekile aphuma ezinkampanini ezilungisa ukudla. Ukwengeza, i-WaterRadar iphinde ibone ngeso lengqondo izidingo zokuchelela okucatshangelwayo esikalini sesifunda, inikeze izinkampani ezinentshisekelo kanye neziphathimandla zendawo ukuqonda okwengeziwe ngezidingo zokuchelela okucatshangelwayo esifundeni sabo. Lokhu kubavumela ukuthi baqale amaphrojekthi endawo ahambelana kangcono nokuhlinzekwa kanye nesidingo samanzi futhi kube lula ukusetshenziswa kwamanzi okuzinzile nokuyisiyingi.
Ukuhlola ngamanzi angcolile ahlanzekile, ukuchelela ngamaconsi kanye ne-organic mulch
Isikhungo socwaningo i-Inagro futhi sandisa ulwazi lwaso olusebenzayo mayelana nokunisela kanye nokusetshenziswa okucatshangelwa kahle kwamanzi ngokuhlolwa okuhlukahlukene. Imiphumela ingumthombo obalulekile wolwazi lwezeluleko ezizimele nezisetshenziswa abalimi emikhakheni ehlukahlukene yezolimo nezolimo.
Ukuze kudwetshwe imiphumela yesikhathi eside yokunisela ngeminye imithombo yamanzi, i-Inagro ibilokhu yenza izivivinyo zokunisela emasimini amazambane, ukholifulawa nesipinashi kusukela ngo-2019. udaba,” kuchaza uDe Cuypere. “Ezivivinyweni zokunisela, sinisela izitshalo ngaphansi kwezimo ezilawulwayo ngamanzi angcolile ahlanzekile. Siphenya ukuthi ukuchelela ngenye imithombo yamanzi kunamuphi umphumela esivunweni nekhwalithi kanye nasemhlabeni.”
Inkampani ye-Inagro's Biological Farming Test yenza uhlolo lokunisela ngamaconsi ku-cauliflower kanye nefennel. "Le nqubo ivame ukubizwa ngokuthi indlela yokuchelela eyongayo, lapho amanzi esetshenziswa khona kanye lapho edingeka khona," kusho uJoran Barbry, umholi wocwaningo kwezolimo zemvelo.
Ukufaka isicelo ekulinyweni okuvulekile, izinselelo zivame ukuba ngokwemvelo. Cabanga ngenhlanganisela nokulawula ukhula ngomshini noma imibuzo mayelana nezinto ezidingekayo, izinkinga ezingenzeka ngesikhathi sokulima, ukubekwa kwamapayipi okunisela kanye nokusetshenziswa kabusha. “Esivivinyweni sethu, siqhathanisa amapayipi aconsayo angaphezulu nangaphansi komhlaba. Izivivinyo zokuqala zikhombise ukuba wusizo kwamapayipi okudonsa ngaphansi kwezimo ezomile,” kuzwakala. Ngo-2021 i-Inagro izoqhubeka nokuhlola ukuze iphinde ihlole ukusebenziseka kabusha.
Ukwengeza ekuniseleni, ukugcina umswakama okhona ngokwemvelo wenhlabathi otholakala esitshalweni esikhulu nakho kubaluleke kakhulu. “Kuphrojekthi efanayo siqhathanisa izinto ezihlukene ze-organic mulch ekulinyweni kwefennel. Sigcobe i-clover yotshani, ama-wood chips kanye nomquba ngogqinsi oluhlukene kabili ukuze sihlole umthelela wako kumswakama wenhlabathi kanye nomfutho wokhula,” kusho uBarbry. Esivivinyweni sokuqala, zonke izinto zokumboza zikwazile ukukhawulela ukulahleka komswakama wenhlabathi ngokuhwamuka futhi zehlise kakhulu umfutho wokhula. Ukuze uqhathanise uhla olubanzi lwezinto zokwakha ze-organic mulch, i-Inagro izophinde yengeze utshani, umquba wamakhowe (umanyolo wamakhowe) kanye nama-compost chips esivivinyweni ngo-2021.
Uhlelo lokusebenza lusiza abalimi ukuthi balawule isu lokunisela
Kuwusizo kakhulu uma abalimi bengakwazi ukubiza iseluleko kalula ngokwabo, ngaphandle kokungenelela komeluleki. Uhlelo lokusebenza lwe-MIRLET lwadalelwa ukusiza abalimi be-greenhouse balawule isu labo lokunisela. "I-MIRLET iyithuluzi leseluleko eliwusizo lokusekela abalimi bezitshalo ezinamaqabunga ekulinyweni kwenhlabathi ekuphathweni kwabo kokunisela," kusho uSimon Craeye, umcwaningi wemifino eluhlaza kanye nama-strawberries e-Inagro.
Kusukela ngo-2016, i-MIRLET isetshenziswe ngempumelelo kuzo zonke izinkathi zonyaka kanye nenhlabathi ehlukahlukene yaseFlemish, kokubili ku-lettuce ekhanda nakwezinye izinhlobo ze-ulethisi. Imojula yenzwa enamandla elanga ibhalisa idatha edingekayo yesimo sezulu esitshalweni. Kuhlelo lokusebenza lwe-MIRLET, abalimi bangabona ukuthi ungakanani umswakama ohwamukile nsuku zonke, ngakho-ke udinga ukugcwaliswa kabusha. Ukunquma isikhathi esifanele sokunisela kanye nokunisela kuseyimisebenzi ebalulekile kumlimi.
“Abalimi abaningi basebenzisa uhlelo lokusebenza ukuhlola isu labo lokunisela abalithembayo ngokumelene neqiniso. Lokho kubanika ukuqonda okufundisayo,” kuphetha uSimon. Abalimi abanentshisekelo basengaxhumana nezikhungo zesilingo ezifanele.
Ulwazi oluningi ku www.inagro.be .