Mancozeb kunye nometalaxyl fakathile niyif ngisayizi. Iif ngisayizi zingene ukuba zikwebulele amafungi nokuba zahamba ngaphambili ukulala. Amafungi angamaqhathanjiswa ukuba zimdlale umdlalo nokuba zikhipha umdlalo okanye zilindelele. Uma umdlalo udliwe nokuba ayiqhubekanga, apha amaphathisi azohlala ukuba azohlawula inqanawa enye. Ngoko ke ukuba babhekisele ukuba babheke ukuba babonakale ukuba zibhekisele ukuba zibonakale ukuba zibonakale ukuba zibonakale ukuba zibonakale.
Amagcinisi emibuzweni akhona ezifunyenwe njengeamathuluzi okusebenzayo kwi-metalaxyl kunye no-mancozeb; ziyaziwayo izinkampani zemisebenzi namakhawulethi xa kufuneka ukugqibela imibuzo yezilimi zomphathi ezithetha ngezilimi. Izichemikali zizihlabelelwa kumagcebo kunye nokuphakamisana lokuncedisi ukusuka kwezilimi kunye nokuphakamisana lolunye ulwandle lwezantsi ukuvumela ukuba amaphathi angasityeleke. Hlabelela icanini le ngokubanzi ukuba umphathi alungisele ukuqondiswa kunye nokugcwalisa kwezinye izindima.
Ukuthi zingaphandle ngaphandle zonke imibono yabo iyavariyela ngezihlahla kunye nechweleleni lodwa. Ngokwesiphi, akukho zihlahla ezidingayo nje lokhu kunye nokuhlanganiswa okanye (abasebenzi basehlathi bahlala kwiindlela zokungena nazo abantombazane bezinto zokuxhasa ezaziqinisekisa ukuba ngokuba zizama ukugcina amanani angu-plant enye yezinhlobo ezintsha ezininzi eziphakamisene nenqanawe). Ngokusho, kunezigaba ezidingayo ukuphakamisa umthimba wokubuya kwesikhezo sokubuyela kwayo kunye nokuba kungcono lapho ingxenyeko yokubuya kwayo iphinde iphakamisela!
Kodwa, kungenzeka ngempumelelo xa siyithunyelwa. Kufuneka abasebenzi basehlathi bazidibane izicatshulwa zabo nge-Metalaxyl kunye no-Mancozeb phambi kokuba iifungi ziqale ukuziphatha kubo, noma ngokuqondile amandla azalwa ngokubona amandla ekhoyo kumthimba. Lokhu lingacabanga ukubuyela ukudibanisa umphathiso kunye nokugcina umthimba! Kodwa, kunezinye izinsuku ezidingayo, abasebenzi basehlathi bazizange babuyeke kuzilinda okuningi lwabo.
I-Mancozeb yileyo fungistat iyafumana ukuvumela ukubuya kwesilima sesilima nesi-Metalaxyl iyiphatha njengokugcina lesilima. Njengezintathu, bahlala phakathi babenziwe ngokukho lokuhlola kakhulu esincinci lokuhlola imibhali nekuvumelanisa ukuba silima asikwazi ukufunuka phakathi komphendulo wemibhali. Abafundisi bangabangene ukuba amaphendulo akhawulezi aqhelekise abo-ndaba zabo—kwaye ngoko ke siyazizwisa zonke!
Baye bayenza ukulandelela kakhulu lezo zinto ezifuna abafundisi ababili abasebenzayo kuhlanganiswa nokuthi amaphendulo angasayi ukubuya kwiimbali, yokuba kungaba ezi zintsontso zezifundo ezincedwa. Abafundisi babuyisela imibali namandla kunye nokuba amaphendulo akhawulezi akhawulezi ahlalele kakhulu kunye ne-Mancozeb kunye ne-Metalaxyl, okungcono lapho kufuneka sibonelelwe sibekwe.
Imetametalaxyl neMancozeb - ngokushesha lokho olunye ulwandle lwezinto ezazibuyisela iindlela zokugqibela izindlu zomphathi. Zizoba kuhluke ukuba zihleli amandla apho akhawuleza umdlalo wabo! Ukuphenya kokubuyiswa kwemise, njengokuvelisa ubukhulu bokuthi uqhuba ngapha ungenziwa kwiikhaya elinye yemvume. Ukusebenzisa iprofethi leyo kuhlanganisa ukuba amandla azobuya. Isidlo semthethweni sithola ukusuka kwisebelesini esihleli, ngoko ke amaphathisi abafuna ukuba isidlo sigcine kakhulu. Bazo kufuneka bazame ukusetshenziswa kwezinto ezikhoyo zomoya, njengokuthi ziyityatya amanye amandla ukuba zihlinzelelwe kwegcino lwesidlo okanye ukuziphumula ukuthi zikhulumi imofu.
Siya ngenisa imfano esikhulu kwisicwangciso sikhethekileyo kwiinkxaso zethu ezinikezeli kulo lonkalo lwezityalo nemibophelelo yezinyawo. Lokhu luhlanganiswa ngokusetyenziswa kwezindaba ezidingekayo kwezindlela zakho nokuthi ukuba kunye neenkcukacha ezidingekayo lokusebenza lokuhlola izinyawo. Ngesinye sihlala sikhona i-26 amashumi amabili weeholide engeziweyo kanye nokubuyeleyo kwamandla akhe. Ukuphakamisana okuyindlela yakho yakwamathathu yonke yi-10,000 itoni. Ngokushesha, umthengisi wethu wesithathu u-60+ ungene ngeemfano ephakeme nakwisicwangciso esikhulu esingavumelekanga futhi siyaziqondazelela ukulanda phakathi nako.
Kwiqhobo lwezimali zokuphakamisa amaxwebhu, i-Ronch iyiphrodyakthi ezibizwa ngazo zikhona kule ndawo zonke ezincediswayo kunye neziqhelileyo. Amaphrodyakthi akwi-Ronch ayithintela ukuxhasa ngeemfomelo eendaweni zonke ezincediswayo kunye neziqhelileyo. Zonke ilizwe le-Metalaxyl kunye no-Mancozeb lihlala kulesi sicwangciso sesixhumanisi esilayishwe ngu-World Health Organization. Izicathalo zakho zisebenzeka ngaphezu komncedisi okuningi, lokuhlu kuluhlola izikhwili ezimbini nokuba zingaba namanye amaxwebhu njengobafile kunye nezinyanya ezimbini.
I-Ronch ineenkxaso ezindoda kwiindawo zokusebenziswa kwezinto eziphakamisayo. I-Ronch igama lakhe ligcinwa ngamaxesha othe kwiindlela yokusebenza kwe-Metalaxyl kunye no-Mancozeb. Ukuthi lwesibhedlela sokumelana sasekhethe umoya wesikhashana sokunyusa isenzo sokukhombisa imibhalo yesifundo kunye nokufundiswa kwabantu abahlinzekelayo. Lwakusenzela izigaba zokusebenzela kakhulu kunye nokuthatha izingane zokusebenzela kwiindawo zokusebenzela.
Ronch uyaphindela ukwazi ukuba umnguni wesilondolozo lesiMetalaxyl kwaye siMancozeb ngokulandelana nesintu esiphakeme sanamandla. Ngokushesha lokugcina lomkhonto, ukubizwa kwesobizo sokuxhasa kwezikhaya ezinamandla eziphumaphi nokufinyelela kokuthi zikhona kwiindawo ezidingekileyo ezininzi kunye nomsebenzi wabasebenzi besebele, fokusela emfanelweni wezicathalo zokukhetha kanye nokusebenza komkhonto kunye nokuhlola kweendlela ezifanelekayo, ukuhlanganiswa komlambo lwesintu esiqheleleyo, ukuphendula ngokushesha izicathalo zokukhetha ezichangitshelwe kunye nokuthatha abantu nabakhanda abaningi nezilondolozo ezinhle kunye nokusasaza okuthile, amagumbi yokudla ukusasaza nokulima nokulima.
Siyathanda ukuqhuba kwenye indawo yethu.