Mechanization nke owuwe ihe ubi nduku jikọtara ya na oke ọrụ na ike ike nke usoro ahụ. Ka o sina dị, ugbu a, enwere ụdị dị iche iche dị na ahịa maka ịrụ ọrụ a, a na-emepụtakwa ngwọta ọhụrụ, dị ka akwụkwọ akụkọ gọọmenti etiti Agribusiness si kwuo.
Ndị ọkachamara sitere na ụlọ ọrụ sayensị dị iche iche sitere na Russia na Uzbekistan ewepụtala ihe atụ nnwale nke onye na-egwu nduku. Ọ na-agụnye ngwaọrụ na-akwado-clod-na-ebibi ihe nke a na-eme n'ụdị diski abụọ, n'etiti nke arụ ọrụ na-ebibi clods n'ụdị a na-edozi na axis. N'akụkụ akụkụ ahụ, diski ndị ahụ na-ejikọta ya na ogwe ndị na-agbanwe agbanwe, ogologo ya dị ukwuu karịa ebe dị n'etiti diski. The-egwu ala na-arụ ọrụ ahu nwere mbak ofu na etiti, tinyere ndị mpụta n'ọnụ e nwere ibu ihe mere n'ụdị counter-na-atụgharị augers. A na-etinye plowshare etiti n'akụkụ axis nke symmetry nke oghere ahịrị ahịrị, n'elu nke a na-etinye ihe nkewa n'ụdị nke lancet. N'azụ mbak ahụ enwere igwe mbuli na-ekewapụ.
N'oge ọrụ nke onye na-egwu nduku, ihe nkwado-clod na-ebibi ihe na mkpanaka na-agbanwe agbanwe na ihe mkpuchi na-ebibi ihe mkpuchi ala nke dị n'elu ugwu ahụ ma jiri diski na-egbutu akụkụ nke eriri ahụ. Ọzọkwa, tuberous uka gwuru elu site plowshares n'ihi na mmekọrịta na separator na-ebufe na gburugburu oghere nke augers, mgbe osisi residues na ụwa na-adaba n'etiti oghere nke plowshares. A na-eme plọgụ etiti etiti n'ụdị dị mkpụmkpụ, ekele nke ọ naghị gwupụta mpaghara siri ike n'etiti ahịrị, kama ọ na-eburu tubers dara ada, nke na-egbochi ala ịbanye n'ime ozu igwe. Mgbe ntụziaka nke tuberous oyi akwa kwupụta augers, ala na-ebibi ọzọ, n'ihi nke njikọ n'etiti tubers na ala na-agbajikwa, na-akpali na a edo oyi akwa n'akụkụ nke nkewa ahụ.
Ojiji nke ngwá ọrụ n'ọhịa mere ka o kwe omume ibelata ụgwọ ọrụ site na 15-20% na ụgwọ ọrụ site na 16-17%.
Ihe ngosi nnwale nke onye na-egwu nduku nke ndị ọkachamara mepụtara gosipụtara nsonaazụ dị mma n'oge ule ahụ. A ga-aga n'ihu na mmepe na nkwalite nke ngalaba a n'ebumnuche iwebata ya n'ihu n'ime mmepụta ugbo.