Umquba wezinkukhu ongaboli ngokugcwele kungathiwa uwumanyolo oyingozi.
Yini engenziwa ukushintsha umquba wezinkukhu ube umanyolo omuhle wemvelo?
1. Lapho kwenziwa umquba, umquba wezilwane, ngokwenza ama-microorganisms, uguqula izinto eziphilayo okunzima ukuzisebenzisa izitshalo zezithelo nemifino zibe umsoco ongamuncwa kalula yizitshalo zezithelo nemifino.
2. Ukushisa okuphezulu okungaba ngu-70°C okukhiqizwa ngesikhathi sokuvundisa kungabulala iningi lamagciwane namaqanda, ngokuyisisekelo kuzuze ukungabi nangozi.
Ubungozi obungaba khona bomanyolo obolile obungaboli ngokuphelele ezithelweni nemifino:
1. Ukuvutha kwezimpande nezithombo
Imfuyo engaboli ngokuphelele futhi evutshiwe kanye nomquba wezinkukhu ifakwa engadini yezithelo nemifino.Ngenxa yokuvutshelwa okungaphelele, ayikwazi ukumuncwa futhi isetshenziswe izimpande zezitshalo.Uma izimo zokuvutshelwa zikhona, zizobangela ukuvutshelwa kabusha.Ukushisa okukhiqizwa ukuvutshelwa kuzothinta ukukhula kwezitshalo.Kungabangela ukushiswa kwezimpande, ukushiswa kwezithombo, nokufa kwezitshalo zezithelo nemifino ezimweni ezimbi kakhulu.
2. Ukuzalanisa izinambuzane nezifo
Indle iqukethe amagciwane kanye nezinambuzane ezifana ne-coliform bacteria, ukusetshenziswa okuqondile kuzodala ukusabalala kwezinambuzane nezifo.Lapho izinto eziphilayo zemfuyo engakavuthwa kanye nomquba wezinkukhu zivutshelwa emhlabathini, kulula ukuzalanisa amagciwane kanye nezinambuzane, okuholela ekuveleni kwezifo zezitshalo kanye nezinambuzane.
3. Khiqiza igesi enobuthi nokuntuleka komoyampilo
Enqubweni yokubola kwemfuyo kanye nomquba wezinkukhu, kuzokhiqizwa amagesi ayingozi afana ne-methane ne-ammonia, okuzodala ukulimala kwe-asidi emhlabathini futhi ngokunokwenzeka kubangele ukulimala kwezimpande zezitshalo.Ngesikhathi esifanayo, inqubo yokubola yemfuyo kanye nomquba wezinkukhu izophinde idle umoya-mpilo emhlabathini, okwenza umhlabathi ube esimweni sokuntuleka kwe-oxygen, okuzovimbela ukukhula kwezitshalo ngezinga elithile.
Umanyolo owenziwe ngokuphelele ovutshelwe ngokuphelele wezinkukhu kanye nomquba wemfuyo ungumanyolo omuhle onomsoco ocebile kakhulu nomphumela womanyolo ohlala isikhathi eside.Kuyasiza kakhulu ekukhuleni kwezilimo, ukukhulisa ukukhiqizwa kanye nemali engenayo yezitshalo, nokwandisa imali engenayo yabalimi:
1. Umanyolo we-organic unganxephezela ngokushesha inani elikhulu lezakhamzimba ezidliwa ukukhula kwezitshalo.Umanyolo we-organic uqukethe i-nitrogen, i-phosphorus, i-potassium kanye nezakhi zokulandelela ezifana ne-boron, i-zinc, insimbi, i-magnesium, ne-molybdenum, engahlinzeka ngemisoco egcwele izitshalo isikhathi eside.
2. Ngemva kokuba umanyolo wezinto eziphilayo usubolile, ungathuthukisa ukwakheka kwenhlabathi, ulungise izinga lomhlabathi, wengeze amagciwane enhlabathini, unikeze amandla nezakhamzimba emhlabathini, ukhuthaze ukuzalana kwama-microorganisms, futhi usheshise ukubola kwento ephilayo, inothise umhlabathi. izakhi zomhlabathi, futhi ibe yinzuzo ekukhuleni okunempilo kwezitshalo.
3. Ngemva kokuba umanyolo wezinto eziphilayo usubolile, ungahlanganisa inhlabathi ngokuqinile, uthuthukise ukugcinwa kokuvunda kwenhlabathi kanye nokunikezwa kukamanyolo, futhi ungathuthukisa ukumelana nokubanda, ukumelana nesomiso kanye nokumelana ne-asidi ne-alkali yezitshalo, futhi kwandise izinga lokuqhakaza nezithelo. ukubeka izinga lezithelo nemifino onyakeni ozayo.
Umshwana wokuzihlangula: Ingxenye yedatha kulesi sihloko ingeyereferensi kuphela.
Ukuze uthole izixazululo ezinemininingwane eyengeziwe noma imikhiqizo, sicela unake iwebhusayithi yethu esemthethweni:
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Isikhathi sokuthumela: Nov-03-2021