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Imozulu iya isiba shushu ngakumbi, kwaye ngeli xesha, iingcongconi ziya zisanda.Njengoko kusaziwa, ihlobo lixesha elishushu kwaye likwayincopho yokuzala kweengcongconi.Kwimozulu eshushu eqhubekayo, abantu abaninzi bakhetha ukuvula umoya opholileyo ekhaya ukuze bawuphephe, kodwa abakwazi ukuwugcina imini yonke, ngakumbi abantwana abangakwaziyo ukuhlala ekhaya.Ngeli xesha, abantu abaninzi baya kukhetha ukusa iintsana zabo ehlathini ngokuhlwa, apho kukho izitrato ezinomthunzi kunye nemilambo emincinci yokudlala kunye nokupholisa.Into ekhathazayo kukuba kweli xesha kulapho kudweliswe iingcongconi kunye nezinambuzane.Ke, singakuthintela kwaye silawule njani uhlaselo lweengcongconi ehlotyeni?Nanga amanye amacebiso okugxotha iingcongconi.

Okokuqala, kufuneka siqonde iindawo zokuzalela iingcongconi Khumbula ukuba amanzi amileyo avelisa iingcongconi, kwaye ukukhula kwazo kuxhomekeke emanzini.Iingcongconi zinokubeka amaqanda kwaye zikhule emanzini amileyo, ngoko ke kufuneka sikuphephe ukudandatheka ngamanzi amileyo ngaphandle;Kukwakho nemithombo yamanzi emvula, iqula eligutyungelwe ilindle, unxibelelwano ngemfonomfono, irhasi, neminye imibhobho kamasipala ekwiindlela zomjelo wamanzi emvula ngaphantsi kwesakhiwo esihlala abantu, kwakunye nemithombo yamanzi angaphantsi komhlaba;Neendawo ezinje ngeeawnings zophahla.

Okwesibini, kufuneka sizigxothe njani iingcongconi?

Xa siphole phandle ngorhatya, sifanele sinxibe iimpahla ezinemibala ekhanyayo.Iingcongconi zikhetha iimpahla ezinemibala emnyama, ngakumbi emnyama, ngoko zama ukunxiba iimpahla ezinemibala ekhanyayo ehlotyeni;Iingcongconi azilithandi ivumba elibi, kwaye ukomisa ixolo leorenji kunye nexolo lomngcunube emizimbeni yabo nako kunokuba nefuthe lokugxotha iingcongconi;Zama ukunxiba ibhulukhwe kunye neminqwazi ngaphandle ukunciphisa ukubonakala kwesikhumba.Nangona kunjalo, ukuba unxiba ngaphezulu, kuya kutshisa kakhulu, kwaye nokuba ne-heatstroke inokwenzeka.Ngoko ke enye indlela kukutshiza isitshizi sokugxotha ingcongconi, intlama yokugxotha iingcongconi, ulwelo lokugxotha iingcongconi, njl. phambi kokuphuma.Oku akukuvumeli kuphela ukuba unxibe iimpahla ozithandayo, kodwa kwakhona kukuthintela ukulunywa ziingcongconi.

Noko ke, eyona nto ididayo abantu abaninzi yindlela esimele sizikhethe ngayo izinto zokugxotha iingcongconi, zeziphi izithako ezingenabungozi emzimbeni womntu, nezinokusetyenziswa ziintsana?Okwangoku, izithako zokugxotha iingcongconi eziqinisekisiweyo ngokwesayensi ziquka i-DEET kunye ne-ethyl butylacetylaminopropionate (IR3535).

Ukususela ngeminyaka yee-1940,DEETiye yagqalwa njengenye yezona zinto zisebenzayo zokugxotha iingcongconi, kodwa umgaqo owuxhasayo awukacaci.De uphando lufumene imfihlelo phakathi kwe-DEET kunye neengcongconi.I-DEET inokuthintela iingcongconi ekubeni zilume abantu.I-DEET ayiyiyo into engathandekiyo ukuvumba, kodwa xa isetyenziswe esikhumbeni, iingcongconi aziyi kukwazi ukumelana nephunga kwaye zibhabhe.Ngeli xesha, wonke umntu uya kuzibuza ukuba i-mosquito repellent iyingozi kumzimba womntu?

N,N-Diethyl-m-toluamideinetyhefu encinci, kwaye isixa esifanelekileyo sezithako asiyi kubangela ingozi.Inempembelelo encinci kubantu abadala.Kubantwana, kucetyiswa ukuba ungayisebenzisi kubantwana abangaphantsi kweenyanga ezi-6 ubudala, ingabi ngaphezu kweyodwa ngosuku kwabo bangaphantsi kweminyaka emi-2 ubudala, kwaye ingabi ngaphezu kwezihlandlo ezintathu ngosuku kwabo baphakathi kweminyaka emi-2 kunye ne-12 ubudala.Ubuninzi boxinzelelo lwe-DEET olusetyenziswa ngabantwana abangaphantsi kweminyaka eyi-12 ubudala yi-10%.Abantwana abangaphantsi kweminyaka eyi-12 akufanele basebenzise i-DEET ngokuqhubekayo ngaphezu kwenyanga enye.Ngoko kwiintsana, izithako zokugxotha iingcongconi ezisetyenzisiweyo zingatshintshwa nge-ethyl butylacetylaminopropionate.Okwangoku, i-N,N-Diethyl-m-toluamide isiphumo se-amine egxotha ingcongconi ingcono kune-ester yokugxotha ingcongconi.

Ethyl butylacetylaminoproponatelelona candelo lezinto zokugxotha iingcongconi ezilungiselelwe abantwana.Xa kuthelekiswa ne-DEET, i-Ethyl butylacetylaminoproponate ngokungathandabuzekiyo iyityhefu encinci, ikhuselekile, kwaye igxotha izinambuzane ezibanzi.I-Ethyl butylacetylaminopropionate ikwasetyenziswa eFlorida Water kunye nezinye iimveliso.I-Ethyl butylacetylaminopropionate ayifanelekanga kuphela kubantu abadala, kodwa nakwiintsana.Ngoko ke, kucetyiswa ukuba xa ukhetha iimveliso zokugxotha iingcongconi kwiintsana, kucetyiswa ukuba ukhethe izithako eziqukethe i-ethyl butylacetylaminopropionate.

Nabani na othe walunywa ziingcongconi kufuneka abe sele ekhe wayibona ngaphambili, kwaye ayikhululekanga kwaphela into yokujongana neengxowa ezibomvu nezidumbileyo, ngakumbi kwingingqi esemazantsi.Njengoko ihlobo lifika, ummandla osemazantsi uchatshazelwa yimozulu, kuba nemvula eqhubekayo nemijelo apho iingcongconi zidla ngokuzala khona.Ngoko ke, abahlobo kummandla osemazantsi bafuna iimveliso zokugxotha iingcongconi ngakumbi.Ukuba unayo nayiphi na eminye imibuzo malungaethyl butylacetylaminopropionate, nceda uzive ukhululekile ukunxibelelana nathi kwaye siya kukuvuyela ukukukhonza!