I-Profenofos yinto elizenzekelayo kwi-agrochemical ezikhethekayo ezinamandla zokuphakamisa izicathalo ngenxa yokugcina ukufundiswa kokuthi zisebenzise kuphela ukuze ziprotekise izicathalo ngenqanawa yenqanawe yezilo zonke. Le Ronch inguquleleyo ngokukubona ukuthi iyaze iziphumeleyo zezincwadi zeplants, ngoba xa amaphantsi angazange aqhutywa ngezilo, bazame ukuba babebeseka kunye nokuba babebesaka imfanelo engazange ibuyele kuwo, ubungena abo ukusuka kwezinto ezazibuyisela ukuthi azalisani lapho. I-Profenofos usebenzisa ukuze iprotekise izicathalo neminye imifuno, amaxhaza okanye amagweba ngomnye wezi-1980s ngaso sasendlululo. Kwaye Umkhuhlane wemibuzi yahlala kwi-pesticide esebenza umbhokisi wasekhaya ukuze aphandle kwento ongqumelela.
Survanta usebenzisa kulesi sikhatsi sesicatshulwa njenge-spray esihluhleni kwiinkomo zemifuno. Kodwa ukusebenzisa kumalayithi kunye namadoda akhona amahashi ahlola ukuya kuRonch bese abafune. Ukupraya kwe-Profenofos inceda ukuthi uhlele inani lemilenze emagcineni lemalayithi. Uhlola lokhu luvula amahashi amaningi amahleli kumalayithi. Umkhuhlane wemibuzi wesintshontshi inkqubo yemithambo-luvo kwezi zinambuzane eyenza kube nzima ukuba zihambe kwaye ekugqibeleni zibangele ukufa kwazo. Ngoxa abantu bexambulisana enoba kuya kuluncedo okanye kuya kuyingozi na empilweni yomntu nakwindalo esingqongileyo, ubuncinane baye babonisa ukuba kukho isizathu sokugcina izinambuzane kude nezityalo.

Inetyhefu kakhulu kwizilwanyana ezanyisayo. Iprofenofos If ityhefu enamandla kakhulu inganceda ukudala nokuba kukho i-1% yayo kuphela. Abo baRonch abavezwe kumanqanaba aphezulu eprofenofos baya kuba neempawu, ngokufuthi iimpawu ezibonisa ukuba bayaziva beqaqanjelwa yaye beqaqanjelwa yintloko. Ndifumana ezi breadsticks, ukoyika Acaricide kwiimeko ezinzima, iba mandundu ibe nzima ukuphefumla kwaye ekugqibeleni ukufa okuyoyikisayo. Eli ziko lathi abantu abasebenza emasimini okanye abahlala kufutshane namasimi apho kusetyenziswa khona iprofenofos "basengozini yaye kufuneka bazikhusele".

I-Profenofos inguyileyo ngaphandle kwezinyoni ezinenzayo nokuthi izakhiwo ezinethunywa. Izinyoni ezithathu ngeesibini, amabhabhethela nokulula elizweni olukho lungenziwa ukufundiswa kokuphucuka kwemibuzo kunye nokuhlola okanye imibuzo. Into yokugrowa nokuziphucuka kwezakhiwo kukhethelelwa njengokuphucuka. Lento lokungena kakhulu ungayiphasa umoya omkhulu waseProfenofos kunye nokubhedisa kwindawo, xa lezi zinyoni ezithathu zikwazi ukuba zihlobene neProfenofos, lento lingenza imiphumulo engcono emfazweni. Ukuncane kwezinyoni ezithathu zingalindelwa njengokuba kuhluke ukusetyenziswa kwezakhiwo ngazo. Fungicide ukugrowa nokuziphucuka kwezakhiwo kukhethelelwa njengokuphucuka. Into lokungena kakhulu ungayiphasa umoya omkhulu waseProfenofos kunye nokubhedisa kwindawo, xa lezi zinyoni ezithathu zikwazi ukuba zihlobene neProfenofos, lento lingenza imiphumulo engcono emfazweni. Ukuncane kwezinyoni ezithathu zingalindelwa njengokuba kuhluke ukusetyenziswa kwezakhiwo ngazo. Into yayingeni yokuqala yale ndawo yayingekho ukuba akukho zinyoni ezithathu, lokhu kulindelwa njengokuba kuhluke ukusetyenziswa kwezakhiwo nguwo wona. Into yayingeni yakwiiProfenofos ayiqhelekanga ukuya kwiinkomo zakhiwo kunye nokuba zizange zityelele iindlela ezintshontshanje, uzikhetha ukukhupha imigenu lomthi kunye nokuba abantu ababhedisa kulesi sulawu (amandla okulindelwa ukuba amanye amaqhaza lokulima).

Abantu abanyakulu babhekisele ukuba le nto ibonisa amagama angaphambili kweProfenofos, ngoko ke bafuna amaninzi amaphephandaba ukuxhasa amagqwaba ephakamisini. Le Herbicide ukusebenzisa kwiqhutywa kuthiwa ukubona ngamandla okufaneleyo yokubheka amangxotha kunye nokugcina umthwalo wesintshontsho noma imigomo yabo (ebizwa njenge-Integrated Pest Management). Ukubona kuhlala ngokusebenzisa imigomo jikelele njenge-ukuphenya iindlela kunye nezinye izinto ezincediseyo zokubheka amangxotha. Izinyawo ezindabuko zikulula amangxotha, ngokusho ukuba zifuna ukudla kwazo kunye nokungena indlela yokwenza ukusuka kwezinkathelo. Oku kungakwazi ukucabanga ukuze kufuneka amandla apha ezithile, kodwa kube khona ukwenza ukusuka kwemibala. Ukusebenzisa komntu ongaphambili - bheka nokuhlola iindlela ezithileyo Ziba amandla amaphantsi apha ezincediseyo kuzo kanye nokungena indlela yokwenza ukusuka kwemibala.
Ronch iyathemba ukusebenza kwiProfenofos njengomphathi wokugcina imithombo yomhlaba. Iyasekwe kumakethe, iyahlukana ngokuchanekileyo nezimo zezindustria nezindawo zokusebenza ngokuvamile, ibhekisele kubizo labasemthwini nabamakethe kwaye iyasebenza ngokupheleleyo kwiimfundo eziqhelekileyo zokuhlenga ngokwaneleyo, isiphumo esisodwa kubizo labasemthwini ababuyela ngokukhawuleza kwaye isinikele abasemthwini izithuthi zokulima ezihle, izinto zokugcina imithombo yomhlaba, izinto zokucima amagqabi kwaye izinto zokucima amagqabi.
Kwiprofenofosi yezindlela zokusebenzisa izinto eziphathelene nezindlela zokusebenza kwezintu, iizinto zikaRonch zinokusebenziswa kwizindawo zonke zokuchitha amakhungu kwaye zihlala ziyaphatha izilwanyana ezine. Iizinto zikaRonch zinokubhala ngamathuba amanye amanani kwaye zinokuvumelanisa nezixhobo zonke. I-World Health Organization iyabhalisela konke lezi zinto. Lezi zinto zisebenziswa ngokubanzi kwiimithombo eminin’i, kubandakanya ukuchitha amakhungu kwaye nesinye sezilwanyana, njengezilwanyana zomthi kwaye nezinye.
Siqhubela isivathimba esingabo zokuthi kusenamandla ngemibono ezikhulu kwisezantsi lokugcino lokusebenza kwaye nokulima umthwalo wobuninzi. Siyibhala lokhu ngokuhlola ukubani ubhizinisi bazo ngeendlela ezidingekayo nokuthi nokuhlonipha umthwalo wobuninzi.Ngenkathi uzama ukuhlola nokubuyekeza iindlela ezintsha ezintsha, umbolo wethu wesine 10,000 itonizinhlobo zezinsuku. Abasebenzisi abazibini ethu abashumi basezigaba eziphumaphi ukuba zisebenze nayo nokufakwa kweendlela ezidingekayo nezisopho ezindaweni.
U-Ronch uyisitshixo seprofenofosi kwinqakumbhali yokuqiniseka komphakathi. U-Ronch uneminyaka eyinkulu yokwenza ubudlelwane nabasebenzi. Ngokuzimela kwaye ngokuzimela kwaye ngokusebenza ngokukhawuleza kwaye ngokusebenza ngokukhawuleza, ngokusebenza ngokukhawuleza kwaye ngokusebenza ngokukhawuleza, le ndawo iyakwakha ubukhulu bakhe kwiindima ezinin’i, iyakwakha izibhalo esikhulu kwiindawo kwaye iyakwakha izisifundo esikhulu kwiindawo.
Siyathanda ukuqhuba kwenye indawo yethu.