Peat ndi mankhwala zochokera izo nthawi zambiri ntchito ulimi ndi agrochemistry. Zigawo za peat zimatha kupanga ma organic ecotoxicants ndi ayoni azitsulo zolemera m'nthaka, komanso amagwiritsidwa ntchito ngati mankhwala komanso zamankhwala. Akatswiri azachilengedwe a ku yunivesite ya Perm Polytechnic apanga zokonzekera zokhazikika potengera izi, atazindikira zomwe zili bwino kwambiri, malipoti ofesi ya atolankhani yaku yunivesite.
Chitukukochi chidzalola kubwezeretsa nthaka kuchoka kuzinthu zamafuta ndi zinthu zina zowopsa. Ntchitoyi idachitika mkati mwa dongosolo la Strategic Academic Leadership Program "Priority 2030".
Malinga ndi asayansi, teknoloji idzalola kuti m'malo mwa kukonzekera kwa humic.
Madivelopa adasindikiza zotsatira za kafukufukuyu m'gulu zida za msonkhano wa All-Russian wasayansi ndi wothandiza womwe umagwira nawo mayiko "Chemistry. Ecology. Urbanism" (2022).
Peat amapangidwa chifukwa cha kuwonongeka kwa tizilombo ndi zomera pa mkulu chinyezi ndi popanda mpweya. Ndi chilengedwe chongowonjezedwanso. Zimatengera zotsalira za zomera - olimba macromolecular mankhwala a cellulose chikhalidwe, komanso zinthu zawo zovunda ndi lignin. Kapangidwe ka peat kumatha kusiyana kutengera mtundu wake, kapangidwe ka botanical ndi kuchuluka kwa kuwonongeka. Lili ndi macronutrients, kufufuza zinthu ndi mchere.
- Peat imakhalanso ndi mankhwala a humic, omwe amagawidwa kukhala ma humic acid ndi zinthu za pro-humic. Ma humic acids amaphatikiza ma humic ndi fulvic acid, omwe ali ndi mawonekedwe apadera. Oyamba aiwo amatha kuwononga organic ecotoxicants ndi ayoni olemera amafuta m'nthaka. Amayamwa zoipitsa ndi "kutembenuza" kukhala humus, kuwapanga kukhala otetezeka. Choncho, peat ntchito kupeza kukonzekera humic, feteleza, sorbents, ameliorants ndi zomera kukula biostimulants, - anati Anna Arduanova, mmodzi wa Madivelopa, wophunzira maphunziro pa Environmental Protection Dipatimenti ya University Perm Polytechnic.
- Tinalandira kukonzekera konyowa potengera zitsanzo za peat za madigiri osiyanasiyana ovunda ndi kapangidwe kake kuchokera ku gawo la Oster kudera la Smolensk. Kuti tichite izi, tidasanthula mawonekedwe a peat molingana ndi zisonyezo zazikulu, kenako ndikuchiza peat ndi njira za alkali. Tidaphunzira za zomwe zapezedwa potengera pH yamadzimadzi, kachulukidwe, chinyezi, phulusa, gawo lalikulu la zinthu zowuma ndi organic, zomwe zili ndi zinthu za humic, fulvic acid ndi nayitrogeni, - akufotokoza woyang'anira wofufuza, pulofesa wa Dipatimenti ya Environmental Protection wa University Perm Polytechnic, Dokotala wa luso Sayansi Irina Glushankova.
Ofufuzawo adapeza kuti njira yabwino kwambiri yopangira kukonzekera ndikugwiritsa ntchito zitsanzo za peat yotsika kwambiri yokhala ndi kuwonongeka kwakukulu. Anapeza zinthu zambiri za humic mwa iwo.
Asayansi aphunzira za physicochemical ya mankhwalawa ndipo adapeza kuti amafanana ndi kapangidwe ka mafakitale. Itha kugwiritsidwa ntchito paulimi kukonza nthaka ndikuthana ndi zovuta zachilengedwe. Chitukukochi chimakhalanso ndi ma fulvic acid ambiri, kotero amatha kugwiritsidwa ntchito popanga mankhwala ogwiritsidwa ntchito ngati mankhwala komanso zamankhwala.