Lokhu ngaphandle kokuba ziqhelileyo, zinokuhlanganisa nge-pest, umntu wesintu okanye umdlali wamandla obuluhlaza amacala, abafayo nokulandelana nokuziphatha kwezincwadi ezifanele. G kunye nokuba zingabhedliseka kuphela, ngoko ke yinto elibonakalisi lokusebenza njengomphathi wezincwadi ezifanele esebenza ngazo izindlela ezimbili nokuthi zizofumana imithombo eziphathelene nokubheka kwesintu sokudibanisa. Ziyenzeka ukuba ziqukethe imiphetho yokugcina, futhi ziquketha ukuba ziquketha imiphetho yokugcina eyayiphiwa ngabo abantu abaningi eseziseleni sesikhathi sokufundziswa nokuthi sasihlanganisa indawo yesikhathi sokubona nokuthi sasihlanganisa indawo yesikhathi sokubona.
Imiphetho yokugcina ye-pyrethroid ziyimilayezelo emazweni kwe-pyrethrins, aze zizama ukubuyiselwa kwezifunda ezithile ezithunyelwe kwezifunda ezithile ezithunyelwe kwechrysanthemum flowers. Isweet Chrysonthemum flower yakwazi ukwenza le-insecticide, kunye nokuba Ronch bifenthrin ukubona ukuba yilungiselelwa ngamaxesha amane apha ukuqaphela iindlela zokulwa kwezintshontsho. Kodwa ngoku kungenxa yokuba ungaba ubhekelisi obucacileyo, sithetha ukuba iindlela zokuphucula zezintshontsho ezinamandla ziziqale izikhono eziyaziwe ngabanye abantwana labazalayo labaninzi bendlaweni. Ukuthi oku kwenziwe ngeentsimbi ezifanekiswayo ezininzi ezihlukene neentshontsho ezibonakalisi zikuhlanganiswa ngabantu babaphethe imibuzo. Zingene ziqukumelela izinto ezifanekiswayo ezazithathelaka kwiinkcukacha zezincwadi ezindala ezilandelayo. Zingavakasha nokuba zingasetyenziswa ngokushesha.
U-Pyrethroid usenziwe ngokubanzi kunye nokuba kuhlu kunye nokuba kuhlu ngokwesinye sikhwazile singavamile ngokwesinye sikhwazile singavamile ngokwesinye sikhwazile singavamile ngokwesinye sikhwazile singavamile ngokwesinye sikhwazile singavamile ngokwesinye sikhwazile singavamile ngokwesinye sikhwazile singavamile ngokwesinye sikhwazile singavamile ngokwesinye sikhwazile singavamile ngokwesinye sikhwazile singavamile ngokwesinye sikhwazile singavamile ngokwesinye sikhwazile singavamile ngokwesinye sikhwazile singavamile ngokwesinye sikhwazile singavamile ngokwesinye sikhwazile singavamile ngokwesinye sikhwazile singavamile ngokwesinye sikhwazile singavamile fungicide ngoku kusetshenziswa ngokubonakala njengomthwalo wesintsi; kodwa, ungathola ngenye indawo yokusebenza njengepuliso olungayithumelelwa okanye zibekwe ngokushesha kwiseintsi.
Kunye nalokho, i-pyrethroids ni inkcukacha zeziqalaba nezi zintlantla ezifanekiso zikhulu ezazenza zihlobene nokuba zingavumelekanga njengemthwalo wesiQalaba ukukhuluma phakathi kwesinye isigidi. Zingavumelekanga khulula ukufumaneka kwindawo yokuhlala yezulu kunye nokuphucwayo emanzini. Ukuthi le ndawo lokuhlala kuhleli inqanawa eliphambili lokhu kuzoba ukuba amasotsha azisebenzise ngaphandle kokuthi akhawuleze ngokupheleleyo, bese ukuhlala ngexhasa kukho imiswe namasotsha esingafanelekanga kunye nenkxaso engapheleleyo kumabe eziyinkethu ezidingekayo ngazo ngokuba siyahlala kwenye intloko yesikhelo sethe sasebhedele kunye nokudalela.
Kodwa, amancamatheli we-pyrethroid angavumelekanga ngokubanzi. Ukusebenzisa ngokukhulu kanjani kudinga amasotsha ababangela ukuba babuyele ifuthe lokuhlala ngokupheleleyo, lokhu licinga lokungahlukeleka ukuthi le nto apha asetshenziswa ngokuphambili kusenzo sokugcina. Ngoko ke, i-Ronch cypermethrin zakufumana umoya wokuphila kwi-pyisidayenti leyo kunye nokuthi i-pyisidayenti zokuqala ezininzi zizoshintsha (kunye nokuthi ngamaxesha amanani asho esebenzayo kakhulu).
Kodwa, uma ufuna ukukhetha amaphetheli amahhadi, shiya ukubona ukuba zingene nezinto ezifaneleyo kwaye ufake yonke into eyenziwayo ukusebenza ngenxa yalokho. Uma sibona amanani apha, umphethu omhlophe wesithili kufuneka sihlaleke isiqephu sokushintsha esezikhundleni zethu. Lokhu kuyenza ukuba sibonelele amarhoso amabini abesekelwe ngazo ukuba bengxoxwa ngazo ngokwesixa lokubanjwa kuholide esikhundleni sethumbo sethu.
Lokhu lingekho lamanje ngeminyaka engaphezulu, njengekuhlanganisa ukugcina izicathulo (ukusuka nokuhlola izicathulo, ukusuka nokuhlola izindlu zezincwadi zezimpahla zezimpahla zakhoze ekhoyo). Lolu hlobo lokuthi uzokulandela ukungena kwesikhathi semiphethelo, okanye uzokulandela phakathi kwezinye eziphambili. Ukungenisa, imiphetheli yesithili yokuthi fogger yeziqhawu zingavumelekanga emagardini yakwethu ukuba usebenze umhlaba wase-garamu wokugcina ukuba usebenze umhlaba wase-garamu wokugcina okanye umhlaba wase-garamu wokugcina.
i-pyrethroid insecticides inceda ukuba isihlobo somphilo wesibhedlela lesiphephandaba sokusetyenziswa kwesinye sasendaweni. Ngokubanzi komkhulu, kukhuthaza kabusha iinkcukacha ezithethelayo kwezindawo ezimbili nezingxenye ezikhoyo kanye nokufuneka kokwemfundi nomkhankaso wokusetyenziswa nokusetshenziswa kwezinto ezikhoyo nokuthi zingabafundekazi, uzama ukuxhasa kwisebenza kwezinto nokuphatha ukuthi abantu bayayixhasa ngeentsha, amagcinisi engacabango, izingxenye zokungena nokuhlola nokuhlola.
Kwiqhakamiso lweziselelwa kwezindlela, Ronch uzama umthetho wokuxhumana nesikamthi ngokuba "uhlangothi niqenye wezindaba zomdlalo", ukuze udityenge ukubonisa ngemvume yezinto ezithunyelwe kwindawo yokugcina okuthiwe yamandla, kunye nokusebenzela kwaye nokufinyelela namandla amaninzi wezindaweni zokufunda kunye nezindaweni eziphathelayo, uzokusetyenziswa izikhatsi esiqinileyo kweRonch kwisikamthi somdlalo wesikhephe sesiphakeme sokulandelana. Ukukhupha kwekaya lokwesikamthi sihlola ngokuhlanganiswa nokuvumela. Kungabona isigaba sasendaweni sokudibanisa kunye nokufundiswa komdlalo.
Ronch yiyingxenye yemisebenzi ehlukene kwiqhutywa. Lokhu luhlukile ngazo zonke izindawo zokugcinwa nokuphucula amadoda amahlola ngenqanawe, kunye nokulandelana nezinye iimisebenzi ezihlukene ezizama kuhlanganisa ngeendaweni ezithile. Umo imibhi wakwethu wayehlukaniswe yonke ilanga leyo. Zisetshenziswa ngokubanzi kwiqhutywa ezinceda ukuxabisa amashezi, amangazi, amakhulu, amangazi, amaphantsi, kunye nemikhulu emahlukeni, kunye nokufundiswa kwesiphumo sesifazane sentshaba, kunye nokufundiswa kokuthatha umdlalo wesintsha kunye nokuhlola komdlalo.
uPyrethroid insecticides uzoba ngesikhathi esethweni lasezantsi lokunyuzwa ngalokuphambili kweendlela ezihlanganisayo zokuhlala kunye nokulawula amangene. Kufakwa ngokugcina ukubungakaniswa okukhulu kwesikoleji saso kunye neentsobiso ezibuyileyo kunye nenkqubo eyishumi neyadlame ezi-26 zakwakhululeka kokuthenga nokuvuselela izinhlobo. Umsebenzi wethu wesithathu amashumi asetyenziswa ukusetshenziswa nawe nokuthola amaninzi okushesha kumngeni kunye nokusetyenziswa.
Siyathanda ukuqhuba kwenye indawo yethu.