Esivivinyweni sokuvundisa amazambane, i-Aeres University of Applied Sciences iqhathanisa izikimu ezinamazinga amane e-nitrogen namazinga amabili e-phosphate ahlukene. Ukutholakala komswakama kusekelwe kuzinzwa zomswakama womhlabathi. Icala liqhutshwa ngezinhlobo ezintathu zamazambane ezivamile ze-tetraploid kanye nenombolo entsha ye-diploid.
Ohlelweni lokulingwa lwetulo lokufundisa lase-Aeres Hogeschool eduze kwaseDonten, umcwaningi kanye nothisha uMichiel Klaassen uchazela uChristiaan van Mechelen noMartijn Kroeze ngothango lwezinyoka phakathi kwemifantu yamazambane. 'Entweni ngayinye esiyiphatha lapha, ipayipi elihlukile ligijimela ngqo kuphiko lokulinganisa. Ngale ndlela singanikeza insimu ngayinye amanzi kanye nemithamo ehlukene kamanyolo ongamanzi ', uyachaza.
UVan Mechelen noKroeze basebenzela umlimi wamazambane wembewu uLeo Overbeeke eDroten. Bamenyiwe ukuthi babuke ukusethwa kokuhlolwa ngokuphindwe kathathu kokuhlolwa kokuvundisa kwe-Aeres University of Applied Sciences. Umqashi wabo, ngokubambisana nomlimi wamazambane akanye nabo uJasper Muller wase-Emmeloord kanye nenkampani yokuzalanisa amazambane iSolynta, ubambisene naye ocwaningweni. UKlaassen uxhumanisa leli cala egameni le-Aeres University of Applied Sciences.
Iphrojekthi yeminyaka emithathu
Isivivinyo sokuvundisa siyingxenye yephrojekthi yeminyaka emithathu ye-POP3 ethunyelwe ngesifundazwe saseFlevoland. Inhloso ukuthola ukuthi yini engenzeka ngomanyolo kulinywa amazambane nokuthi iyiphi isu elihle kakhulu. Icala laqhutshwa ngonyaka odlule ngezinhlobo zamazambane zediploid ezivela eSolynta etshalwe ezitshalweni ezincane. Kulo nyaka kunqunywe ukuthi kufakwe izinhlobo ezijwayelekile i-Fontane, i-Markies ne-Annabelle ezintweni ngaphezu kwezimbewu zamazambane ezinhlobonhlobo ze-diploid.
'Kuleli cala sithola ulwazi namazambane e-diploid'
Ngalesi silingo sifuna ukuthola ukuqonda okwengeziwe ngamathuba wokufaka isicelo wokutshala ukutshalwa kwamazambane ngokususelwa kumazambane embewu. Ukuthuthukiswa kwezitshalo kusuka kumazambane embewu kuhlukile kunezithombo esazisebenzisa ngonyaka odlule ', kuchaza uKlaassen.
Izinzwa zomswakama womhlabathi
Ngokusho komcwaningi nothisha, ukulinganiswa kukamanyolo nokusetshenziswa komswakama kuzoqala kusukela kuleli sonto. Ukulethwa kwamanzi kusethwa ngokuzenzakalela ngezinzwa zomswakama womhlabathi. Inhloso ukuguqula ukusetshenziswa kwe-nitrogen kusuka kumaphesenti ayi-0 kuye kwayi-100 wemfuneko nokuxhumanisa amazinga amabili e-phosphate kulokhu. 'Ngesikhathi sokukhula, sizobheka ngokucophelela ukukhula kwamaqabunga ngokuhlukahluka kwezinto eziyisishiyagalombili ezihlukene. Silinganisa namazinga e-chlorophyll eseqabunga ', kusho uKlaassen.
Ekugcineni, isivuno sezinsimu zesilingo siyanqunywa, kanye nekhwalithi yamazambane avuniwe. Siyethemba-ke ukuthi sizokwazi ukusho okuningi ngenani elengeziwe lokuvundisa nangamanani aphezulu we-nitrogen ne-phosphate. Sithola ulwazi oluthe xaxa ngokulinywa kwamazambane e-diploid futhi kungcono ukuqhathanisa nokulinywa kwezinhlobo ezivamile ze-tetraploid. '
Uthisha nomcwaningi wase-Aeres University of Applied Sciences babika ukuthi iphrojekthi yokufaka umanyolo isebenza njengento yokubonisa ngaphezu kokusebenza kokuhlolwa okusemthethweni kokuphindaphindwa kathathu. 'Sinikeza abafundi namaqembu anentshisekelo ithuba lokuvakashela indawo yethu yokufundisa ngokuqokwa nokuyibuyekeza ngolwazi lwethu kulolu cwaningo kuze kube manje.'
Iminyaka engama-60, abafundi baseDroconten bafunda ngebhizinisi lezolimo, ibhizinisi lokudla, ukulima nokulima izilwane. Izinhlelo zihlanganisa ukutadisha kwemfundiso kanye nokuqeqeshwa okusebenzayo. Ukuthola eminye imininingwane ngena ku Study in Dronten.
UProfessor Aeres University
- Ukuthengiswa kwamazambane kanye nokwenziwa okusha komkhakha
- Ukuphathwa kwamanzi kwezolimo
- Ukuphathwa kwenhlabathi okusimeme
- Utshani nedlelo
- Ukuphathwa kwempilo yezinkomo
- Ezolimo eziqondile
- Ukudla okunomsoco kanye nokufuya izinkukhu okusimeme