Mapazi ekurima ehunyanzvi munzvimbo dzakaoma (mapazi ekurima anotenderera/mapazi ekurima)

Tsananguro pfupi:

Chipande chevhu rakaoma chikamu chikuru chezvipenga zvinotenderera zvinosungirirwa patrakita, zvakagadzirirwa kurima munzvimbo dzisina mvura. Chakagadzirwa nesimbi ine manganese yakasimba uye chinogadziriswa kupisa zvakanyanya, chipande chacho chakapinza uye hachiparari. Kona yacho yekukombama uye maitiro ekucheka anoibvumira kucheka zviri nyore kuita ivhu rakamanikana, zvichinyatso pwanya mavhinga uye kucheka midzi. Chinopa kudzika kwakafanana kwekushanda, kufukidza ivhu kwakanaka, uye chinovandudza zvakanyanya kupwanya ivhu uye kugadzirira ivhu, zvichigadzira nzvimbo yekumera yakaenzana yekudyara. Chakasimba uye chinogara kwenguva refu, uye chiri nyore kuchengetedza, chishandiso chakanakira kurima chirimo uye kurima kwematsutso munzvimbo dzisina mvura.

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Mapadza ekurima munzvimbo dzakaoma (dryland tillage blades) michina yekurima inoshanda zvakanyanya yakagadzirirwa kurima munzvimbo dzisina mvura, inonyanya kushandiswa murotary tillers, shalt cutters, subsoilers, uye mimwe michina yekurima. Basa rayo guru nderekupwanya ivhu rakamanikana, kucheka mashanga, uye kuenzana nekusunungura kurima, zvichigadzira minda yakanaka yekudyara. Vachishandisa dhizaini itsva uye zvinhu zvemhando yepamusoro, vanovimbisa kushanda zvakanaka munzvimbo dzakaoma, dzakaoma, uye dzine huswa hwakawanda, zvichiita kuti ive chishandiso chakakosha pakurima kwemazuva ano uye kunobudirira.

1、Zvinhu: Yakagadzirwa nesimbi yepamusoro-soro (yakadai se65Mn kana kupfuura), uye inoshandiswa nesainzi yekudzimisa uye kupisa. Chidimbu ichi chine kuoma kwakanyanya uye kusimba kwakanaka, nekuoma kwakanyanya pamucheto wemazuva ano, ichivimbisa kusakara kwakanyanya munzvimbo dzakaoma uye inowedzera hupenyu hwebasa neanopfuura 50%.

2、Kugadzira Mupendero Wekucheka: Mupendero wekucheka wakakombama uye dhizaini inozvirodza yega. Munguva yekushanda, banga rinoramba rakapinza pasinei nekusakara, richideredza kuramba kwekucheka, richideredza kushandiswa kwemafuta etrakita uye richivandudza kushanda zvakanaka kwebasa.