Kunezinzuzo eziningi zokutshala ezindlini zokugcina izithombo zezolimo, futhi izitshalo azikho ngaphansi kwemikhawulo yonyaka nesimo sezulu. Kodwa-ke, izinambuzane nezifo ezindlini zokugcina izithombo kuthinta isivuno esikhulu futhi azikwazi ukuthola izinzuzo ezinkulu kwezomnotho.
Ngemuva kweminyaka emibili yokutshala ezindlini zokugcina izithombo, amagciwane ahlukahlukene enhlabathini ayaqhubeka nokuqongelela futhi umhlabathi ungcoliswe ngamagciwane. Izinga lokushisa endaweni yokugcina izithombo likhululekile futhi nomswakama uphezulu. Kufanelekile ukuzalanisa izinambuzane nezinhlobo ezahlukahlukene ze-pathogenic. Kuyingozi ezitshalweni futhi kuthinta ngqo izinzuzo zezomnotho.
Izindlela zendabuko emkhakheni we-disinfection yenhlabathi nokuhlanza inzalo kungukubulala amagciwane ngamakhemikhali kanye nokubulala amagciwane okushisa okuphezulu, okungabizi nje kuphela izindleko, kepha futhi kunenkinga yokumelana nezinambuzane. Izinga lokushisa endaweni yokugcina izithombo liphezulu, elingahambisani nokwehla kwezibulala-zinambuzane futhi lidala kalula izinsalela zezibulala-zinambuzane, kuholele ezitshalweni futhi inhlabathi ibangele ukungcola. Ukushisa kwe-disinfection okushisa okuphezulu kudinga ukuvala ngokuphelele i-greenhouse, futhi kukhuphule izinga lokushisa ku-greenhouse kuya ku-70 °, nokwelashwa okuqhubekayo izinsuku ezimbalwa ukuze amagciwane abulawe. Iphinde idinga ukushintshwa ngomhlabathi omusha, futhi yini okungaphezulu kokuthi i-greenhouse idinga ukungasebenzi izinyanga ezimbalwa, ekugcineni isikhathi nezindleko zabasebenzi ziphakeme.
Ukubulala amagciwane nge-ozone ezindlini zokugcina izithombo ukuvimbela izinambuzane nezifo
I-ozone uhlobo lwegesi, olunezakhi eziqinile ze-oxidizing futhi lunomphumela oqinile wokubulala kumaseli aphilayo. I-ozone ingabulala ngempumelelo iningi lama-microorganisms, amakhompiyutha we-organic organic kanye nezinambuzane nezinambuzane ezinobungqabavu obuthakathaka. Amaqanda, uma kuqhathaniswa nezinye izibulala-magciwane, i-ozone ikhiqizwa ngomoya nomoya-mpilo, ayingcolisi inhlabathi nomoya, iyabola iguqulwe ibe ngamanzi nomoya-mpilo, ngaphandle kokungcola nemiphumela engemihle, kuyindlela eluhlaza yokubulala amagciwane futhi enobungozi emvelweni.
Umgomo wokuvimbela inzalo ye-ozone: I-ozone inokusebenza okunamandla kwe-oxidation, ingahlangana ngokushesha odongeni lweseli, ichithe ukwakheka kwangaphakathi kwamagciwane, amagciwane nezinye izinto eziphilayo, ihlanganise futhi ibole ama-enzyme adingekayo ku-glucose ngaphakathi kwamagciwane, futhi ibulale amabhaktheriya.
Isicelo se-ozone ezindlini zokugcina izithombo
1.Ukuhlanzwa eshedini: Ngaphambi kokutshala, i-ozone ingasetshenziselwa ukubulala amagciwane ngokuphelele nokuhlanza ishede, ukuvimbela izinambuzane ezahlukahlukene, ukubulala amaqanda, nokuqinisekisa ukuthi izitshalo azihlushwa.
Ukubulala izinambuzane nezifo: i-ozone ingezwa ebusweni nasezimpandeni zesitshalo ukubulala izinambuzane, amaqanda namagciwane.
3. Nciphisa ukusetshenziswa kwezibulala-zinambuzane zamakhemikhali, ukhiphe ubuthi ezinsalela zokubulala izinambuzane, futhi wehlise izindleko.
I-4.Seed disinfection, amanzi e-ozone angabulala ubuso begciwane, amabhaktheriya namaqanda.
5.Ukuhlanza umoya, i-ozone ibulala amagciwane asemoyeni, iqeda amanye amaphunga, ibola futhi yehlise umoya-mpilo, ithuthukise ikhwalithi yomoya.
Isikhathi Iposi: Sep-15-2019