Na njedebe nke 2021, onye isi nke ngalaba na-eto eto nduku nke SUNIISC - alaka nke Federal State Budgetary Institution Urfanits Ural Alaka nke Russian Academy of Sciences, Dọkịta nke Nka na ụzụ Sciences O.V. Gordeev tinyere akwụkwọ maka imepụta “Ụzọ e ji emepụta ebe a na-esi emepụta poteto a mịrị amị nke a ga-eji akwadebe ngwa ngwa,” ka ndị ọrụ nta akụkọ nke Federal State Budgetary Scientific Institution Urfanits Ural Alaka nke Russian Academy of Sciences na-akọ. Usoro nduku ekwuworị banyere nke a mepụtara.
Ná mmalite nke izu gara aga, ozi sitere na Moscow banyere mmecha nke ọma nke nyocha nke ngwa a.
Ihe mepụtara na-emetụta ụlọ ọrụ nri, karịsịa maka mmepụta nke ngwaahịa ndị emechara nke ọma site na poteto peeled raw, ọ na-enyere aka belata ụgwọ ọrụ ume nke ukwuu, mgbake na oge nri, na ịbawanye arụmọrụ mmepụta.
A na-asa poteto, na-enyocha, calibrated, peeled, bee, na-asa ya na mmiri na-ekpo ọkụ na-ekpo ọkụ iji wepụ starch, blanched, mma na mmiri oyi na-ekpo ọkụ, na-ewepụ mmiri mmiri n'elu poteto site na ikuku ikuku na okpomọkụ na-erughị 40 °. C na akpọnwụọ na okpomọkụ nke na-adịghị elu 55ºC na ọkpụrụkpụ ngwaahịa site na ịfụ ihe na-ehicha ihe site na oyi akwa ngwaahịa ruo na mmiri ikpeazụ. Ngwaahịa emechara bụ poteto a mịrị amị nke nwere mmiri dị n'okpuru 8% yana ọdịnaya starch na-erughị 10%. Enwere ike ịchekwa ihe karịrị afọ 2 n'ebe kpọrọ nkụ. Mgbe etinyere ya, a na-eweghachi ya n'ime nkeji 8, na-abawanye ibu site na ugboro 6-7. Na mmiri esi mmiri, a na-eweghachi ihe ntanetị nduku ma sie ya n'otu oge maka nkeji 8-10. A na-eji webụ nduku eweghachiri n'ọnọdụ mbụ ha dị ka poteto a na-ehicha mgbe niile maka ime ofe, pancakes nduku, na casseroles.