Izityalo ezikhulile ngokwabo, ziphilile kwaye zinamandla, ayifuni kakhulu. Eli lifanelekileyo lokushisa, ukukhanya kwelanga kwaye, ngokuqinisekileyo, umgangatho omgangatho. Sincoma ukuba uzenzele ulwazi ngolungiselelo lomhlaba wokuhlwayela imbewu yezityalo.
Iimpawu zokulungiselela umhlaba wezityalo
Imbewu iya kubetha ngexesha kwaye inika amahlumela amaninzi, kwaye isityalo ngokwaso siya kuphuhlisa kakuhle kuphela xa umhlaba uhlangabezana neemfuno ezithile. Okokuqala, umhlaba kufuneka ukhululeke kwaye ukhanyise, kunye nokuhamba kakuhle kwamanzi kunye nomoya. Ngokubhekisele kwi-asidi yomhlaba, ezininzi izityalo zifanelekile umhlaba kunye nezinga le-pH elikufutshane nokungathathi hlangothi. Nangona kunjalo, ezinye iintlobo zezityalo, ngokuchaseneyo, zinjengomhlaba we-alkali okanye umsila. Ngoko ke, xa ucwangcisa ukulungiswa komhlaba ekutsaleni izityalo, musa ukuzilambela ukuba uqhelane neemfuno zale nkcubeko. Umba womhlaba wesondlo awukho mnandi. Abanye abalimi kunye nabalimi beloli bakholelwa ngephutha ukuba umhlaba kufuneka ube nesondlo kunokwenzeka ukuba unike isityalo ukubonelela kokutya kwithuba lonke lokukhula okukhulayo. Nangona kunjalo, phantsi kweemeko ezinjalo, imbewu ikhula kakubi (okanye ingenakwenyuka nantoni) ngenxa yongxube ephezulu kakhulu yeetyu. Ukongezelela, izityalo zithenda zifana neentsana ezisandul 'ukuzalwa, ezifanele zondliwa rhoqo kwaye zihlulwe ngamabhakethi. Imbewu yokutyala, njengomyalo, sele iqulethe imfuyo yazo zonke izinto eziyimfuneko ekukhuleni kokuqala. Ngoko ke, iingcali zincoma ukuba xa ulungiselela umhlaba wokutshala imbewu yezithombo, kukusebenzisa umhlaba ohluphekileyo.
Kuphi umhlaba onjalo? Ungayithenga kwivenkile - yiplasma yendalo yonke yezityalo - okanye yenza umxube womhlaba ngokwakho. Hlanganisa umhlaba weqabunga nge-turf kwisilinganiselo se-3: 1 uze ungeze ii-2 iingcambu zomlambo omkhulu wemlambo.
Ukungatshatyalaliswa komhlaba yenye yeendlela eziphambili zokulungiselela. Umhlaba unokuthi uhlambe emanzini okuhlambela, achithe ngamanzi abilayo okanye atshiswe ehovini. Ukulungiswa komhlaba kwiingcambu kwi microwave kuya kwamkeleka. Ngamanye amaxesha, endaweni yokutshisa, umhlaba unqabile okanye uchithe isisombululo eshushu esiphezulu se-potassium permanganate. Oku kuya kutshabalalisa izilwanyana ezinobungozi, izilwanyana ezinokhula, njl njl.