Kev txhawj xeeb txog kev siv tshuaj tua kab ntawm tib neeg tau ua rau muaj kev tsim cov khoom siv tswj kab hauv txaj, thiab ntau cov tshuaj tua kab uas muaj roj tseem ceeb thiab cov tshuaj ntxuav tau tsim nyob rau xyoo tas los no. Tab sis lawv ua haujlwm li cas? Txhawm rau nrhiav paub, cov kws tshawb fawb ntawm Rutgers University tau soj ntsuam qhov ua tau zoo ntawm cuaj yam khoom uas muaj roj tseem ceeb thiab ob yam tshuaj ntxuav uas tau muab sau thiab muab tso rau hauv kev ua lag luam rau kev tswj kab hauv txaj. Cov txiaj ntsig tau luam tawm hauv ib tsab xov xwm hauv "Journal of Economic Entomology".
Tshuaj tua kab uas tsis yog tshuaj lom neeg - muaj cov tshuaj geraniol, roj rosemary, roj peppermint, roj cinnamon, roj peppermint, eugenol, roj clove, roj lemongrass, sodium lauryl sulfate, propylene glycol 2-benzoate, sorbic acid Cov khoom xyaw xws li potassium thiab sodium chloride - suav nrog cov khoom hauv qab no:
Thaum cov kws tshawb fawb tau txau 11 hom tshuaj tua kab uas tsis yog tshuaj lom rau ntawm cov qe kab uas nyob hauv txaj, lawv pom tias tsuas muaj ob hom xwb - EcoRaider (1% geraniol, 1% cedar extract thiab 2% sodium lauryl sulfate) thiab Bed Bug Patrol (0.003% Clove roj), 1% peppermint roj thiab 1.3% sodium lauryl sulfate) tua tau ntau tshaj 90% ntawm lawv. Tsuas yog EcoRaider uas tua tau 87% ntawm lawv xwb, tsis muaj lwm yam tshuaj tua kab uas tsis yog tshuaj lom uas muaj feem cuam tshuam rau cov qe kab uas nyob hauv txaj.
Txawm hais tias cov txiaj ntsig ntawm kev kuaj hauv chaw kuaj mob no zoo li txhawb siab los xij, qhov ua tau zoo ntawm ob yam khoom no yuav qis dua nyob rau hauv qhov chaw ib puag ncig tiag tiag, vim tias lub peev xwm zais cov khoom hauv cov kab nrib pleb me me thiab cov qhov tawg ua rau nws nyuaj rau txau ncaj qha rau ntawm cov kab hauv txaj.
Cov kws sau ntawv tau sau tias: "Hauv thaj chaw ua teb, cov kab uas pw hauv txaj nkaum hauv cov kab nrib pleb, cov qhov tawg, cov kab nkhaus, thiab ntau qhov chaw uas yuav tsis muaj peev xwm siv tshuaj tua kab ncaj qha rau cov kab uas zais." "Yuav tsum ua raws li thaj chaw ua teb. Lwm cov kev tshawb fawb los txiav txim siab qhov ua tau zoo ntawm EcoRaider thiab Bed Bug Patrol hauv thaj chaw ua teb thiab yuav ua li cas koom nrog lawv rau hauv cov kev pab cuam tswj kab uas pw hauv txaj."
Qhov txawv txav yog qee cov khoom xyaw nquag hauv EcoRaider thiab Bed Bug Patrol kuj tshwm sim hauv qee cov khoom sim lwm yam. Kev ua haujlwm zoo ntawm cov khoom no qis heev, uas qhia tau tias cov khoom xyaw tsis nquag ntawm cov khoom no kuj tseem ceeb.
Cov kws sau ntawv tau sau tias: "Ntxiv rau cov khoom xyaw nquag, lwm yam tseem ceeb kuj yuav tsum tau muab rau qhov ua tau zoo ntawm qee cov tshuaj tua kab uas muaj roj tseem ceeb." Xws li cov neeg sawv cev ntub dej, cov tshuaj dispersants, cov tshuaj stabilizers, cov tshuaj defoamers, cov pastes thiab Adjuvants xws li cov kuab tshuaj tuaj yeem muaj cov nyhuv synergistic rau cov roj tseem ceeb los ntawm kev txhim kho qhov permeability ntawm cov kab epidermis thiab kev hloov pauv ntawm cov khoom xyaw nquag hauv cov kab.
Cov ntaub ntawv muab los ntawm American Entomological Society. Lus Cim: Koj tuaj yeem hloov kho cov qauv thiab qhov ntev ntawm cov ntsiab lus.
Tau txais cov xov xwm tshiab tshaj plaws txog kev tshawb fawb los ntawm ScienceDaily tsab ntawv xov xwm email pub dawb, uas tau hloov kho txhua hnub thiab txhua lub lim tiam. Los yog saib cov xov xwm hloov kho txhua teev hauv RSS nyeem ntawv:
Qhia rau peb paub seb koj xav li cas txog ScienceDaily - peb txais tos ob qho lus tawm tswv yim zoo thiab tsis zoo. Puas muaj teeb meem siv lub vev xaib no? Muaj lus nug dab tsi?