Ukusetyenziswa komatshini womhlaba onzulu kunokuphucula ngokufanelekileyo umthamo wokugcinwa kwamanzi omhlaba, ukwamkele ngokupheleleyo imvula yendalo, kunye nokuseka amadama omhlaba, okuya kudlala indima ebalulekileyo ekusombululeni imiqobo yezolimo kwimimandla eyomileyo nokukhuthaza uphuhliso lwemveliso yezolimo.
① Inokwaphula ngokufanelekileyo umphantsi wekhuba eliqinileyo owenziwe kukulima okanye ukususwa kweendiza ixesha elide, iphucule ngokufanelekileyo ukufikeleleka komhlaba kunye nokungena komoya, kunye nokuxinana komhlaba emva kokuthamba okunzulu yi-12-13g/cm3, elungele isityalo. ukukhula kunye nophuhliso kwaye kulungele ukuncothula okunzulu kwezityalo.Ubunzulu bomatshiniukuthobainokufikelela kwi-35-50cm, nto leyo engenakwenzeka ngezinye iindlela zokulima.
②Ukuthotywa koomatshiniukusebenza kunokuphucula kakhulu umthamo wokugcinwa komhlaba wemvula kunye namanzi ekhephu, kwaye kunokunyusa ukufuma komhlaba kumaleko angundoqo womhlaba ngexesha lonyaka elomileyo, kwaye kwandise ukugcinwa kwamanzi kumaleko okulima.
③ Umsebenzi wokukhulula nzulu ukhulula umhlaba kuphela, awujiki umhlaba, ngoko ke ulungele isiqwenga somaleko womhlaba omnyama ongekho nzulu kwaye akufuneki ujikwe.
④ xa kuthelekiswa neminye imisebenzi,ukuthotywa komatshiniinokumelana okuphantsi, ukusebenza kakuhle kunye neendleko eziphantsi zokusebenza.Ngenxa yeempawu zayo ezikhethekileyo zesakhiwo seendawo zokusebenza, ukuxhathisa kokusebenza komatshini we-subsoiling kuncinci kakhulu kunokulima isabelo, kwaye izinga lokunciphisa li-1/3.Ngenxa yoko, ukusebenza kakuhle kuphezulu kwaye iindleko zokusebenza ziyancipha.
⑤ Ukucolwa okunzulu okungoomatshini kunokwenza imvula kunye nekhephu kungene amanzi, kwaye agcinwe kumaleko womhlaba oyi-0-150cm, yenze uvimba womhlaba omkhulu, ukuze imvula yasehlotyeni, ikhephu ebusika nentwasahlobo, imbalela, iqinisekise ukufuma komhlaba.Ngokubanzi, iziza ezinomhlaba ongenzulu kakhulu kunomhlaba onzulu zinokugcina amanzi angama-35-52mm ngaphezulu komgangatho womhlaba oyi-0-100cm, kwaye umyinge womthamo wamanzi kumhlaba oyi-0-20cm wonyuswa jikelele nge-2% -7% xa kuthelekiswa nomgangatho womhlaba. iimeko zokulima zemveli, ezinokuqonda umhlaba owomileyo ngaphandle kwembalela kwaye ziqinisekise izinga lokuvela kwembewu.
⑥ Ukukhulula okunzulu akuwujiki umhlaba, kunokugcina utyani oluphezu komhlaba, luthintele ukhukuliseko lomhlaba kunye nokhukuliseko lomhlaba, lunceda ukhuseleko lwendalo esingqongileyo, ukunciphisa intlabathi yentsimi kunye nemozulu yothuli oludadayo olubangelwa kukuvela komhlaba ngenxa ukuguqula umhlaba, nokunciphisa ukungcoliseka kwendalo.
⑦Ukuthotywa komhlaba oomatshiniilungele zonke iintlobo zomhlaba, ngakumbi kumasimi anesivuno esiphakathi nesisezantsi.Umyinge wokunyuka kwesivuno sombona umalunga ne-10-15%.Umyinge wokunyuka kwesivuno seembotyi zesoya malunga ne-15-20%.Ukufakwa ngaphantsi komhlaba kunganyusa izinga lokusetyenziswa kwamanzi okunkcenkceshela ubuncinane ngama-30%.
Ixesha lokuposa: Jul-12-2023