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Mbatata haingori chikafu chekudya - zvakare chirimwa chakakosha pakurima kwakasimba. Muchinyorwa chino, tinoongorora zvakanakira mbatatisi uye basa ravanoita mukusimudzira tsika dzekurima. Isu tinoongororawo mashandisirwo echlorothalonil, akajairika fungicide anoshandiswa mukurima mbatatisi, uye maitiro ayo pane zvakatipoteredza uye hutano hwevanhu.
Development:
Mbatata chave chiri chikafu chikuru kwemazana emakore, ichipa sosi yemacarbohydrates uye chikafu chakakosha kuvanhu pasi rese. Asi waiziva here kuti mbatatisi chirimwa chakakosha pakurima kwakasimba? Mbatatisi chirimwa chine goho repamusoro, chirimwa chakaderera chinogona kurimwa pachishandiswa mvura shoma nefetereza. Izvo zvakare chirimwa chinogoneka chinogona kurimwa mumamiriro ekunze akasiyana-siyana nemhando dzevhu, zvichiita kuti ive sarudzo yakanaka kune varimi vadiki nevarimi vakuru vekutengesa zvakafanana.
Rimwe dambudziko rekurimwa kwembatatisi nderekudzivirira zvirwere zvefungal zvinogona kukanganisa chirimwa. Imwe yemishonga inouraya fungicide inoshandiswa mukurima mbatatisi ichlorothalonil, iyo inoshanda mukudzora zvirwere zvefungal sekutanga blight uye kunonoka blight. Nekudaro, kushandiswa kwechlorothalonil kwave kuongororwa nekuda kwekugona kwayo kukanganisa nharaunda uye hutano hwevanhu.
Chlorothalonil inonzi wide-spectrum fungicide inoshanda nekudzivisa kukura kwefungal spores. Kunyange ichishanda pakudzora zvirwere zvefungal, inogona zvakare kukuvadza tupukanana tunobatsira muvhu nemunzira dzemvura, zvichikonzera kusaenzana kwezvakatipoteredza. Kune zvakare kushushikana nezve hutano hunogona kuitika hwekufumurwa kwechlorothalonil, kunyanya kune vashandi vemumapurazi uye nevanhu vanogara pedyo nenzvimbo dzekurima.
Kugadzirisa zvinonetsa izvi, varimi vazhinji vembatatisi vari kutora tsika dzekurima dzinodzikisira kudiwa kwefungicides senge chlorothalonil. Maitiro aya anosanganisira kuchinjanisa mbesa, kushandiswa kwembeu dzembatatisi dzinoshingirira kuzvirwere, uye kushandisa nzira dzakabatanidzwa dzekudzivirira tumbuyu dzinotsamira pazvikara zvinoparadza tumbuyu nezvirwere.
Kuvandudzwa kwemaitiro ekurima mbatatisi hakungobatsiri nharaunda uye hutano hwevanhu chete asiwo kunovandudza hupfumi hwekurima mbatatisi. Nekudzikisira kudiwa kwezvekushandisa zvinodhura semishonga yefungidziri, varimi vanokwanisa kuwedzera purofiti yavo uye kugadzira ramangwana rakasimba ravo nenharaunda dzavanogara.
Migumisiro Yebudiriro:
Kuvandudzwa kwemaitiro ekurima mbatatisi kune mukana wekushandura nzira yatinorima nekushandisa chikafu. Nekusimudzira tsika dzekurima dzinoenderana nemhoteredzo uye dzinoenderana nemagariro evanhu, tinokwanisa kugadzira ramangwana rakagadzikana isu nezvizvarwa zvinotevera. Nekudaro, shanduko yekuenderera mberi kurima mbatatisi kunoda kubatana uye hunyanzvi muchikamu chezvekurima, pamwe nerutsigiro kubva kune vanogadzira mitemo nevatengi.
Kuti vatsigire kusimudzirwa kwekurima mbatatisi, vatengi vanogona kusarudza kutenga mbatatisi dzakarimwa vachishandisa maitiro akasimba. Vanokwanisawo kutsigira mitemo inosimudzira kurima kunoendera mberi uye vanokurudzira kutorwa kwenzira dzekurima dzakasimba munharaunda dzavanogara.
Mukupedzisa, mbatatisi haingori chikafu chekudya - zvakare chirimwa chakakosha pakurima kwakasimba. Nekusimudzira tsika dzekurima mbatatisi uye nekudzikisira kuvimba kwedu pazvinhu zvinokuvadza senge chlorothalonil, tinogona kugadzira ramangwana rakagadzikana isu nepasi redu.
