Imishini yokugibela inemisebenzi eminingi ebalulekile kwezolimo. Okokuqala, kungasiza abalimi ukuthuthukisa ukusebenza kahle kokusetshenziswa komhlaba. Umhlaba wezolimo uvamise ukudinga ukwelulwa kwamagquma ukuze kusetshenziswe kangcono imithombo yamanzi ekuniseleni. Umshini wamagquma ungalinganisa umhlaba ngokushesha nangempumelelo, uqinisekise ukuthi amanzi okunisela ageleza ngokulinganayo endaweni ngayinye yokulima, uthuthukise ukusebenza kahle kokusetshenziswa kwamanzi, unciphise imfucuza, kanjalo andise isivuno sezwe.
Okwesibili, imishini yama-ridge ithuthukisa izinga lomhlabathi. Emkhiqizweni wezolimo, ikhwalithi yomhlabathi ibalulekile ekukhuleni nasekuthuthukisweni kwezitshalo. Ukungalingani kwenhlabathi kungaholela ekugugulekeni kwamanzi kanye nokugcinwa kwamanzi, okudonsa umsoco kanye nezinto eziphilayo emhlabathini. Umshini wama-ridge ungalinganisa umhlaba, wenze isakhiwo senhlabathi sizinze, wenze kube lula ukumila kwezimpande kanye nokumuncwa kwemisoco, uthuthukise ukuvunda kwenhlabathi, futhi ngaleyo ndlela andise ukuphuma kwezilimo.
Ngaphezu kwalokho, umshini we-ridge ungabuye uthuthukise izimo zokugeleza kwepulazi. Emkhiqizweni wezolimo, ukugeleza kwamanzi kuyindaba ebaluleke kakhulu. Uma inhlabathi idonsa amanzi, kulula ukubangela izinkinga ezifana nokuqoqwa kwamanzi nodaka, okuzoba nomthelela omkhulu ekukhuleni nasekuthuthukisweni kwezitshalo. Umshini we-ridge ungalinganisa umhlaba, uthuthukise ukusebenza kwenhlabathi yokukhipha amanzi, ukhuthaze ukuchithwa kwamanzi ngokushesha, ugweme ukugcinwa kwamanzi ngokweqile emhlabathini, futhi uqinisekise ukugeleza okuvamile kwendawo yokulima, ngaleyo ndlela uthuthukise ukubekezelela ukugcwala kwamanzi kwezitshalo nokunciphisa ukugeleza kwamanzi. ukuvela kwezinambuzane nezifo.
Ngaphezu kwalokho, umshini wokwakha ama-ridge ungabuye uthuthukise ukusebenza kahle kwabalimi. Indlela evamile yokulinganisa umhlaba ngokuvamile yenziwa ngesandla ngamageja noma amaraki ensimbi, okungadli isikhathi kuphela futhi kukhandleke, kodwa umphumela ngokuvamile awugculisi. Umshini wamagquma ungaqeda ngokushesha umsebenzi wokulinganisa umhlaba, onciphisa umthwalo wabasebenzi, uthuthukise ukusebenza kahle komsebenzi, wenze abalimi bakwazi ukuba nesikhathi esengeziwe namandla okwenza omunye umsebenzi wokukhiqiza wezolimo, futhi uthuthukise ngokwengeziwe izinga lokuphatha amapulazi nokuphepha kwabalimi. Izinga lemali engenayo.
Ngaphezu kwalokho, umshini we-ridge unganciphisa ukusetshenziswa kwamandla omhlaba. Uma kuqhathaniswa nendlela evamile yokulinganisa umhlaba, umshini we-ridge ungaqedela umsebenzi ofanayo ngesikhathi esifushane, ulondoloze izinsiza zabantu kanye nezindleko zesikhathi. Ngesikhathi esifanayo, umshini wokwakha ama-ridge wamukela uhlelo oluthuthukisiwe lwamandla, olungasebenzisa amandla ngokuphumelelayo futhi lunciphise ukusetshenziswa kukaphethiloli, ngaleyo ndlela kuncishiswe ukungcoliswa kwemvelo nokunciphisa isidingo samandla ekukhiqizeni kwezolimo.
Ngamafuphi, imishini yokwakha ama-ridge idlala indima ebalulekile ekukhiqizeni kwezolimo. Ingathuthukisa ukusetshenziswa komhlaba, ithuthukise izinga lomhlabathi, ithuthukise izimo zokudonsa amanzi emapulazini, ithuthukise ukusebenza kahle kwabalimi, futhi yehlise ukusetshenziswa kwamandla omhlaba. Ngokuthuthuka okuqhubekayo kwesayensi nobuchwepheshe, ukusebenza nokusebenza kahle komshini wokwakha ama-ridge kuzoqhubeka nokuba ngcono, kuletha ukunethezeka kanye nezinzuzo ezengeziwe ekukhiqizweni kwezolimo.
Isikhathi sokuthumela: Jun-26-2023
