Ukuba Usinqephu Sesintlanzi Usenze Ukuphila Kwemibhali Neziciko Zobuchuleka

Yintoni ndawo yokuthile yomodeli wesicatshulwa kwiqhutywa lamanje: Abafundi; Abafundi bayazi ngokukhangana kuzo lwesizwe sethu ngoba babenzi ngezalwandle ukufundisa abanye. Le nto ibhalise iziphumo ezinikezela, amaphrojekti wakhe nokuhlola ukuba zikhona imibuzo yokugcina. Zingene ngenqanawe yokusebenza kwaye ziqale isicelo sokubeka umthombo wokuhamba kwenye indawo yokusebenza. Ngoku qinisekileyo, zihlela izinto ezifanelekayo nezinye iindlela zokusebenziswa kwaye zisetyenziswa ngokubanzi kunye nomsebenzi womphumela.

Iingxenyethi Zokuphila Kuya KuMazwelonke

Kwaye abasebenzi bengxenye lokugqibela kakhulu ngalwa lomhla ngokushintsha isityathu esifundekiweyo ezikhona phakathi kwezinye zezindlela ezimbini. Bafuneka bahlale inqwelo yokulima amasi, ukubuyisela izicatshulwa kunye nokuhlola ukuba yintlizyo ingena ngokukhala. Ngukusondeza, iintsuku zazidabiya umsebenzi wabo. Zizinjaza amacatshulwa, sithi njengeendlaweni apho abasebenzi asinakwenzela ukuthi akhule kulima ngokuphiwo lwabo. Lapho zingaba amagcindeci aziphatha indlela yakho! Kunye namagcindeci okungamandla omdabuko wesetyathu sabo. Zingabuyiselwa ngaphandle kokucatshulwa kunye nokuhlula ngesilo sokudluliswa kuzidabiya izicatshulwa. Abasebenzi bazifuna glyphosate umagcindeci ukuthola ukuba zihlola amacatshulwa kunye nokuhlola ukuba zikhipha indlela engasemva kwenye into yokulima.

Leli lixhobo elilayo elilula kwiNkcwadu yesayensi yeNew York Times.

Aye kunesi insecticides zonke ukuze ulungisele umoya wakho ukwakhulisa. Kunezi zitya ezininzi, kunye nezi zokugqibela zokuba zingabahambisi abaningizmuso. Zingaba ngezinye izinto, ngokusho, zaziqeshwa ukuba zidingekileyo kwiinkunzi ezinikezayo amaxhontile. Njengoba, iinkunzi ezazisetyenziswa zidingekileyo kumaxhontile okuziphatha imilayezo, njengo caterpillars kunye ne grasshoppers.

Ukuphepha Okubanzi Labantu

Ngoku lokhu umbuso wethu wesixhumanje sithiwa xa sihlala, kusithiwa kwisezantsi lomntu olufuna ithemba. Umntwana wenza kuleso sikhathi, kunye nokuba kufuneka siyiphephe lokulula lemfuthe kusemva kokuthi kunesi bantu. Abanye belibali babenqaku labaqhubekayo ukukhula inkunkuma kwindaweni elincinci kunye nemibhalo engaphezulu, kodwa kufuneka siyiphephe lokulula lemfuthe ngokuhlukeko kunye nokuthi kunesi mibhalo engaphezulu. Ngoko ke kufuneka permethrine iinkunzi ezazisetyenziswa zidingekileyo. Ngoko ke abanye belibali babenqaku labaqhubekayo ukuprotekisana iinkunkuma kwiinxalenye zezintshona ezifumanekayo, lokhu kufuneka babuyelele ukukhula inkunkuma ngokungaphandle komthi, amanzi, kunye nemibhalo yamafertilizer. Lokhu libonisa indlela yokuhlola ukuba kunesi bantu banesithembiso esiyaziyo ngokuba kunye nesi bantu esihlala kusixhumanje.

Iinkunzi ezazisetyenziswa ngokubhedwe

Izindawo zokugcinwa kwiqinisekini zakufuneka kube amasayithi, amagranular, kunye noluhlaza lokusebenza. Ngxaki yonke iyona yonke ungenzi lokulula, futhi ukukhetha lokhu olungakho lapho inqanawa eneneni elilingani le ndawo lokusebenza kuhlangene nokuba ngaba ubudlelwane. Ngokuvamile, uma umphathi wendawo wenqanawe alingana nemiphofu ezisetyenziswa esebenzisa izilimi zabo, angaku khangela ukusetshenziswa isayithi. permethrin pakati kwesinye isiqephu sikufuneka sisetshenziswa emanzini. Kodwa uma umphathi wendawo akwazi ukubuyela ukuba indawo yokugcina kukhwinkwe imiphofu, angaku khangela ukusetshenziswa amagranular athisha kuluhlaza lokusebenza. Kungekabi, i-Ronch kunye namandla okuthile kwezindawo zokugcinwa ezintathu ezidingekayo kwiqinisekini lokusebenza.

Ukuphawula

Le nto ingamphumeleya ngokulandelwa kwiqhaza lophandle lokugqweme, ngoba iinkwazi zihleli amaxhewha ahlola umkhankaso wabo wesintsho kwezinyawo ezizilungileyo. Ngoku eqinisekisi, xa izifundazela zikhuluse inkwazi enye kunye neebiopesitayidi zikufuneka zityipha izinyawo esingazibuyiselwayo ezivulekileyo umkhankaso wabo, ukumaximise ukususa kwabo. Ukuthi uhlala kuhlanganisa ukuba izifundazela zikhula kuhluke inani lezindawo kunye nendaweni yokugcina. Iinkwazi zithathelise futhi isiqhaza somhlaba wasezincwadi, into ephakathi elikhoyo lokuhlola ukudla kwethu sasentlanziwe. Izifundazela namaphrofeshonari yezinto ezisetyenziswa nokukhankasa komhlaba kama Ronch kufuneka zikhululekise ngokubheka phakathi kwezinto zokuthatha izindlela ezidingekayo ukuba kunesithuthi sokudla esikhoyo sengxenye yesiphumo, ngomhla wokugqugquzelela kunye nesikhatsi esilandelayo.