Kwiminyaka yakutshanje, indlela ephuhliswa ngayo ingca eyenziweyo kwicandelo lokuhombisa umhlaba iye yacaca ngakumbi. Abanini bezindlu, amashishini kunye neendawo zikawonke-wonke baguqukela ngakumbi kwingca eluhlaza eyenziweyo ukuze benze iindawo zangaphandle ezintle nezisebenzayo.
Ingca eyenziweyo, eyaziwa ngokuba yingca eyenziweyo, ineengenelo ezininzi kunengca yendalo. Enye yezona nzuzo zibalulekileyo kukuba izinto azigcinwa kakuhle. Ngokungafaniyo nengca yokwenyani, ingca eyenziweyo ayifuni kunkcenkceshelwa, kuchetywa okanye kufakwe isichumiso. Oku akugcini nje ngokonga ixesha namandla, kodwa kunciphisa ukusetyenziswa kwamanzi kwaye kunegalelo ekuzinzeni kwendalo.
Ngaphezu koko, ingca eyenziweyo ihlala iluhlaza kwaye iluhlaza unyaka wonke, nokuba imozulu injani na. Ukukhanya kwelanga okunamandla, imvula enkulu okanye ubusika obubandayo abuyi kuchaphazela inkangeleko okanye ukuqina kwengca eyenziweyo. Oku kuthetha ukuba ingca eyenziweyo ingasetyenziswa nakwiindawo ezinemozulu embi kakhulu kwaye apho ukugcina ingca yendalo kunzima khona.
Ukuguquguquka kwengca yokwenziwa yenye yezizathu zokuthandwa kwayo. Ingafakwa kuyo nayiphi na indawo, kuquka ikhonkrithi, umhlaba kunye nemigangatho, nto leyo eyenza ifaneleke kwiindawo ezahlukeneyo zangaphandle. Nokuba yigadi yokuhlala, indawo yorhwebo okanye ipaki, ingca yokwenziwa ingaguqula nayiphi na indawo yangaphandle ibe yindawo enohlaza, eyamkelayo.
Ukongeza ekubeni intle ngendlela ebukeka ngayo, ingca yobuxoki ineengenelo ezisebenzayo. Umzekelo, ingasebenza njengendawo ekhuselekileyo nehlala ixesha elide yokudlala abantwana nezilwanyana zasekhaya. Ubume obuthambileyo kunye neempawu zokuthambisa zengca yokwenziwa zinciphisa umngcipheko wokwenzakala ngenxa yokuwa kwaye zibonelela ngendawo ekhululekileyo yokuhambahamba.
Ingca yokwenziwa ikwayindlela enobuhlobo nokusingqongileyo endaweni yengca yendalo. Isusa isidingo see-pesticides eziyingozi kunye nezichumisi ezinokuchaphazela kakubi okusingqongileyo kunye nempilo yabantu. Ukongeza, inciphisa ukusetyenziswa kwamanzi njengoko ingca yokwenziwa ingadingi kunkcenkceshelwa rhoqo. Oku kubaluleke kakhulu kwiindawo ezomileyo okanye ngamaxesha embalela, apho ukugcinwa kwamanzi kubaluleke kakhulu.
Xa kufikwa ekufakelweni, ingca yobuxoki eluhlaza yinkqubo elula nengenangxaki. Ingabekwa lula kumphezulu ofunekayo ngaphandle kokulungiswa kakhulu. Nje ukuba ifakiwe, ingca yokwenziwa ayifuni ukulungiswa kangako, njengokuxukuxa ngamathuba athile kunye nokususwa kwenkunkuma.
Nangona kunjalo, kubalulekile ukukhetha ingca eyenziweyo ekumgangatho ophezulu evela kumvelisi othembekileyo ukuqinisekisa ukuba ihlala ixesha elide kwaye isebenza kakuhle. Iimveliso eziphantsi zisenokungabi nanqanaba lifanayo lokuqina kunye nokumelana nokuguguleka.
Ngokubanzi, ukuthandwa okukhulayo kwengca eluhlaza fake bubungqina beenzuzo zayo ezininzi kunye neenzuzo. Ukususela kwindlela engalungiswa ngayo ukuya ekuzinzeni kwendalo, ingca eyenziweyo inika isisombululo esisebenzayo nesinomtsalane kwiimfuno zokulima nokulima. Ngenxa yokuguquguquka kwayo kunye neenzuzo ezisebenzayo, ingca eyenziweyo ngokuqinisekileyo iya kuba yinxalenye ebalulekileyo yeendawo zangaphandle kwihlabathi liphela.
Ixesha lokuthumela: Agasti-22-2023