Ubu ni igihe cyiza, inganda z'impapuro zo mu ngo ziri kuzamuka, kandi ni igihe cyiza cyane. Ku bashaka gutunganya impapuro z'isuku, isoko ry'impapuro z'isuku nziza kandi nziza ririmo kugenda rirushaho kuba ryiza, rigenda ryiyongera cyane buri mwaka, kandi inyungu z'impapuro z'isuku zigenda ziyongera buhoro buhoro. Dushobora kugura ibikoresho byo gutunganya impapuro z'isuku kugira ngo dukore impapuro z'amabara karemano n'impapuro z'isuku z'ibiti bisukuye.
Twese tuzi ko imashini ikora impapuro z'isuku ari imashini ikora impapuro z'isuku. Mu gihe duhitamo ibikoresho by'imashini bikoreshwa mu gukora impapuro z'isuku, tuzakora iperereza ku isi yose kandi tugire inama abantu batandukanye. Guhitamo ibikoresho biracyashingiye ku mimerere yawe bwite. Tugomba gusobanukirwa ubumenyi n'imikorere by'ibikoresho byo gusubiza impapuro z'isuku inyuma.
Imashini zikora impapuro z'isuku. Ifite imashini eshatu: imashini ihindura impapuro z'isuku, imashini ikata impapuro n'imashini ifunga. Imashini ikora imashini ihindura impapuro z'isuku igabanyijemo ibice bibiri: imashini ihindura impapuro z'isuku n'imashini ihindura impapuro z'isuku. Hari itandukaniro rinini mu mikorere n'igiciro. Hari ubwoko bwinshi bw'ibikoresho byo gusubiza impapuro z'isuku. Imashini yatoranijwe cyane ni imashini yo mu 1880 n'imashini yo mu 3000 ihindura impapuro z'isuku.
Muri rusange, imikorere y'ibikoresho byo gukora impapuro z'isuku isaba abantu bagera kuri 2-3, kandi abakozi nabo barazamuka cyangwa bakagabanuka bitewe n'urwego rw'ibikoresho byo kugarura impapuro z'isuku. Ubu byose ni imashini zisubiza impapuro z'isuku mu buryo bwikora, muri rusange zidasaba abakozi. Iyo ibikoresho bitangiye gukora neza, abakozi bashobora gushyirwa ahandi. Imashini itandukanya impapuro n'imashini ifunga ikenera abantu bagera kuri 2-3. Imashini zipfunyika ubu zifite imashini zipfunyika mu masanduku, imashini zifunga n'imashini zipfunyika mu buryo bwikora. Buri wese ahitamo bitewe n'ibyo akeneye. Imashini zipfunyika mu buryo bwikora zikora neza kandi zishobora kugabanya abakozi.
Inyungu nto n'ihindagurika ryihuse ry'impapuro z'isuku biterwa n'ingano yo kuzikusanya. Iyo ingano ari nyinshi, inyungu izaba nyinshi, bityo dushobora guhitamo ibikoresho byiza. Iyo ibikoresho byo kugarura impapuro z'isuku bifite ubuziranenge n'imikorere myiza ni bwo dushobora gukora neza impapuro z'isuku.
Igihe cyo kohereza: Kanama-04-2023