Vuba aha, ubwoko bushya bwaicyuma gihindura imiterere y'ubutakabyakuruye abantu benshi mu bijyanye n'imashini z'ubuhinzi. Uru rushinge rukoresha ibikoresho bishya n'imiterere y'inyubako, ibyo bikaba binongera cyane imikorere myiza y'ubuhinzi n'ubuzima bwabwo, kandi bigatanga inkunga ikomeye mu bya tekiniki mu iterambere ry'ubuhinzi bwa kijyambere.
Ibyuma bisanzwe byo gusimbuza amazi bihora bisaza mu gihe cyo gukora, kandi bitwara ingufu nyinshi. Ibyuma bishya binoza imiterere y'icyuma n'uburyo giteye kugira ngo bigabanye neza ubushobozi bwo kwirinda ubutaka no kugabanya ikoreshwa rya lisansi ku kigero cya 15%-20%. Imiterere yabyo yihariye y'inguni n'inkombe z'icyuma bishobora gukata ubutaka bukomeye byoroshye, bigatera ubutaka gusya neza, kandi bikongera cyane ubwiza bw'ubutaka.
Ibyuma bishya bikozwe mu cyuma gikomeye kandi byakorewe mu buryo bwihariye bwo kuvura ubushyuhe, binongera cyane ubushobozi bwo kudashira no kudakora neza. Amakuru y’ibizamini agaragaza ko mu bihe bimwe byo gukora, igihe cy’ibyuma bishya kirenga 30% ugereranyije n’igihe bisanzwe bimara, bigabanyiriza abahinzi ikiguzi cyo gusimbuza n’igihe cyo kudakora, kandi bibereye cyane cyane imirimo y’ubuhinzi bunini.
Ibyuma biraboneka mu buryo butandukanye ku bwoko butandukanye bw'ubutaka, harimo n'uburyo bwihariye bwo gukoresha ibumba, umucanga n'ubutaka buvanze. Imiterere yabyo ituma gusimbuza byoroha, kandi abahinzi bashobora guhindura uko bakeneye kugira ngo barebe ko umusaruro w'ubuhinzi uboneka neza.
Uko urwego rw'imashini zikoreshwa mu buhinzi rukomeza gutera imbere hirya no hino ku isi, imashini zikoresha ubuhinzi mu buryo bunoze kandi buzigama ingufu zabaye ikintu gishimishije mu nganda. Ibyuma bishya byo mu bwoko bwa rotary tiller ntibituma imikorere irushaho kuba myiza gusa, ahubwo binagabanya imyanda ikoreshwa mu ngufu n'ibyuka bihumanya ikirere, ibi bikaba bihuye n'igitekerezo cy'iterambere rirambye ry'ubuhinzi. Ibitekerezo by'abahinzi bigaragaza ko nyuma yo gukoresha iyi byuma, ikiguzi cy'ubuhinzi kuri hegitari gishobora kugabanukaho 10%-15%, hamwe n'inyungu zikomeye mu bukungu.
Kuri ubu, iki gicuruzwa cyamamajwe kandi kigeragezwa mu ntara nyinshi zikomeye z’ubuhinzi mu Bushinwa, cyoherezwa mu majyepfo y’uburasirazuba bwa Aziya, Afurika n’ahandi, kandi cyarashimwe cyane. Ibigo bireba byavuze ko bizakomeza kunoza imikorere y’ibicuruzwa mu gihe kizaza, guteza imbere ikoranabuhanga n’ibyuma bigenzura neza, no kunoza urwego rw’imashini zikoreshwa mu buhinzi.
Impuguke zagaragaje ko nubwo ibyuma bya rotary tillers ari bito, ari ibintu by'ingenzi bigira ingaruka ku mikorere myiza y'ubuhinzi. Ubu buryo bushya bwo gushushanya ntibukemura gusa ibibazo by'ibyuma gakondo, ahubwo bunashyiraho urufatiro rw'iterambere ry'ubuhinzi bw'ubwenge. Hamwe n'iterambere rihoraho ry'ikoranabuhanga, imashini z'ubuhinzi zikora neza kandi ziramba zizaba imbaraga zikomeye mu guteza imbere iterambere ry'ubuhinzi.
Igihe cyo kohereza: Mata-05-2025