Nekuvandudzika kuri kuramba kuchiitwa kwemichina yekurima munyika yangu, kugadzirisa mashandiro uye kuvandudzwa kwemichina yakasiyana-siyana yekurima kwave kuri chinhu chinonyanya kutariswa. Munguva pfupi yapfuura, chinhu chikuru chemichina yekurima chinoshandiswa zvakanyanya mumashanga anodzokera mumunda nekugadzirira ivhu— "banga rinotenderera"—iri kukwezva kutariswa kukuru kubva kuvarimi vekurima nenyanzvi dzeindasitiri nekuda kwekufambira mberi kwayo kwetekinoroji mukushanda zvakanaka, kugara kwenguva refu, uye kuchinjika."
Sechikamu chikuru chekucheka ma rotary tillers, michina yekudzosa uswa, nezvimwe zvishandiso, banga iri rinokanganisa zvakananga kunaka kwekushanda uye kushandiswa kwesimba. Mabanga echinyakare anowanzo kuve nematambudziko akadai sekusakara nekukurumidza, kubatwa kwehuswa, uye kushandiswa kwesimba rakawanda kana uchibata nemamiriro ezvinhu akaomarara enzvimbo kana zvirimwa zvine hunyoro hwakawanda.
Munguva pfupi yapfuura, vagadziri vemichina yekurima yemumba vakatanga chizvarwa chitsva chemichina yekurima ine simba guru kuburikidza nekuvandudza mune zvese sainzi yezvinhu uye dhizaini yemaitiro. Chigadzirwa ichi chinoshandisa tekinoroji yakakosha yekubikisa alloy uye tekinoroji yekurapa kupisa, zvichivandudza zvakanyanya kusimba kwemhedzisiro uye kuramba kupfeka ukuwo ichichengetedza kupinza kwebanga. Chimiro chayo chakasiyana-siyana chakaita searc uye dhizaini yekuenzanisa inochinja zvinobudirira inoderedza kuramba kushanda, kudzivirira kunamatira kwehuswa nevhu, zvichikonzera kupwanya kwakafanana uye kurima ivhu zvakanaka.
Zvinonzwisisika kuti kushandiswa kwakapararira kwemhando itsva ye shredder kunogona kubatsira varimi kuderedza kuwanda kwekutsiva banga mukati menguva imwe chete yebasa, kuderedza mari yekugadzirisa, uye kuvandudza mashandiro emuchina wese neinenge 15%-20%. Kunyanya mukudzoserwa kwemashanga, mhedzisiro yakanaka yekupwanya inobatsira kukurumidzisa kuora kwemashanga, kuwedzera ivhu rezvinhu zvakasikwa, uye kuwana mabhenefiti maviri ekuchengetedzwa kwezvakatipoteredza uye kuvandudzwa kwekubereka kwevhu. Makambani mazhinji ekugadzira michina yekurima akataura kuti mushure mekushandisa zvikamu zve shredder zvakagadziriswa, kushandiswa kwemafuta kwemichina yekurima kwakaderera, uye mabhenefiti ehupfumi kwenguva refu akakosha.
Ongororo yeindasitiri inoratidza kuti kunyangwe zvishandiso zvemichina yekurima zviri zvidiki, zvinobatanidza zvakakosha zvinokanganisa kunaka uye kushanda zvakanaka kwemichina yekurima. Kuvandudzwa kunoramba kuripo muzvikamu zvikuru zvakaita semabhuradhi hakungoratidzi kukura kuri kuwedzera kwemichina yekurima yemumba inotsigira cheni yeindasitiri, asiwo kunopa rutsigiro rwakavimbika rwekusimudzira mashandiro akaomarara uye akarurama munzvimbo huru dzekurima. Mune ramangwana, nekuvandudzwa kwekurima kwakangwara uye agronomy chaiyo, zvishandiso zvemichina yekurima inoshanda zvakanyanya, inogara kwenguva refu, uye ine hungwaru ichave nzira yakakosha yekuvandudza maindasitiri.
Mushure mekurima indasitiri yezvishandiso zvekucheka michina yekurima kwemakore mazhinji, Jiangsu Fujie Knife Industry Co., Ltd.yave imwe yemakambani anotungamira mukutengesa mashizha emichina yekurima muChina, nekuda kwehunyanzvi hwayo hwakasimba uye tsvakiridzo nekuvandudzwa kunoramba kuripo. Kambani iyi inosimbisa hunyanzvi hwekugadzira tekinoroji yezvigadzirwa uye kusimbiswa kwemunda. Mapanga ayo akatevedzana, anozivikanwa nehunhu hwawo hwakavimbika uye kugona kuchinjika zvakanaka, awana mukurumbira wakakura kubva kumusika nevashandisi, zvichibatsira mukusimudzira michina yekurima munyika yangu.
Nguva yekutumira: Zvita-24-2025