I-Peat nemikhiqizo esekelwe kuyo ivame ukusetshenziswa kwezolimo kanye ne-agrochemistry. Izingxenye ze-Peat zingakwazi ukucubungula ama-ecotoxicants e-organic kanye nama-ion ensimbi esindayo emhlabathini, futhi asetshenziselwa imithi kanye nemithi yezilwane. Izazi ze-Ecologists ze-Perm Polytechnic University zenze ukulungiswa okune-humic okusekelwe kukho, njengoba zinqume ukwakheka okuphumelelayo kakhulu, kubika ihhovisi labezindaba lasenyuvesi.
Ukuthuthukiswa kuzovumela ukubuyisela inhlabathi ekuchithekeni kwemikhiqizo kawoyela nezinye izinto eziyingozi. Umsebenzi wenziwa ngaphakathi kohlaka lwe-Strategic Academic Leadership Programme "Priority 2030".
Ngokusho kososayensi, ubuchwepheshe buzovumela ukushintshwa kwamalungiselelo e-humic angenisiwe.
Abathuthukisi bashicilele imiphumela yocwaningo eqoqweni Izinto zokwakha zengqungquthela yesayensi ye-All-Russian yesayensi nesebenzayo nokubamba iqhaza kwamanye amazwe "Chemistry. I-Ecology. Urbanism" (2022).
I-Peat yakhiwa ngenxa yokubola kwama-microorganisms nezitshalo kumswakama ophezulu futhi ngaphandle kwe-oxygen. Iwumthombo wemvelo ovuselelekayo. Isekelwe ezinsalela zezitshalo - izinhlanganisela eziqinile ze-macromolecular zemvelo ye-cellulose, kanye nemikhiqizo yabo yokubola kanye ne-lignin. Ukwakheka kwe-peat kungahluka kuye ngohlobo lwayo, ukwakheka kwebhotani kanye nezinga lokubola. Iqukethe ama-macronutrients, izakhi zokulandelela namaminerali.
- I-Peat nayo iqukethe ama-humic compounds, ahlukaniswe ngama-humic acid kanye nezinto ezi-pro-humic. Ama-Humic acids ahlanganisa ama-humic kanye ne-fulvic acid, anezakhiwo eziyingqayizivele. Eyokuqala yazo iyakwazi ukucekela phansi i-ecotoxicants kanye nama-ion ensimbi esindayo kawoyela enhlabathini. Zimunca ukungcola futhi "ziguqule" zibe umquba, zizenze ziphephe. Ngakho-ke, i-peat isetshenziselwa ukuthola ukulungiswa kwe-humic, umanyolo, ama-sorbents, ama-ameliorants kanye nama-biostimulants okukhula kwezitshalo, - kusho u-Anna Arduanova, omunye wabathuthukisi, umfundi ophothule eMnyangweni Wokuvikelwa Kwemvelo we-Perm Polytechnic University.
- Sithole ukulungiswa okune-humic okusekelwe kumasampula e-peat amadigri ahlukene okubola nokwakheka kusuka kudiphozi ye-Oster esifundeni sase-Smolensk. Ukwenza lokhu, sihlaziye izakhiwo ze-peat ngokusho kwezinkomba eziyinhloko, bese siphatha i-peat ngezixazululo ze-alkali. Sifunde izakhiwo zamalungiselelo atholakele ngokuya nge-pH ye-aqueous extract, ukuminyana, umswakama, okuqukethwe komlotha, ingxenye enkulu yento eyomile nephilayo, okuqukethwe kwe-humic substances, i-fulvic acid nokuqukethwe kwe-nitrogen, - kuchaza umphathi we umcwaningi, uprofesa woMnyango Wezokuvikelwa Kwemvelo we-Perm Polytechnic University, Udokotela Wesayensi Yezobuchwepheshe u-Irina Glushankova.
Abacwaningi bathola ukuthi indlela ephumelela kakhulu yokwenza amalungiselelo ukusebenzisa amasampula e-peat ephansi enezinga eliphezulu lokubola. Bathola okuqukethwe okuphezulu kakhulu kwe-humic substance kubo.
Ososayensi baye bahlola izici ze-physicochemical zomuthi futhi bathola ukuthi ziyafana nemiklamo yezimboni. Ingasetshenziswa kwezolimo ukuthuthukisa izimo zenhlabathi nokuxazulula izinkinga zemvelo. Ukuthuthukiswa futhi kunokuqukethwe okuphezulu kwe-fulvic acid, ngakho-ke ingasetshenziswa ukuthuthukisa izidakamizwa ezisetshenziselwa imithi kanye nemithi yezilwane.