Tau ntau xyoo dhau los, kev nce qib ntawm cov pa phem ozone tau ua rau muaj kev cuam tshuam ntawm pollination, uas tau cuam tshuam rau lub neej ntawm cov nroj tsuag thiab pollinating kab. Hauv kev tshuaj xyuas luam tawm hauv phau ntawv journal Trends nyob rau hauv Ecology thiab Evolution, cov kws tshawb fawb piav qhia txog yuav ua li cas ozone hauv av ntau dhau tuaj yeem ua rau cov nplooj ntoo puas tsuaj, hloov cov qauv paj thiab cuam tshuam rau pollinators, ceeb toom Phys.org portal.
Ozone yog tsim nyob rau hauv lub stratosphere ntawm qhov siab ntawm 12 kilometers saum toj no hiav txwv theem, nws ib txwm pab tiv thaiv lub ntiaj teb los ntawm teeb meem hnub ci. Tab sis hauv qab no cheeb tsam, nws yog ib qho teeb meem ua paug. gaseous ozone Qib tropospheric yog tsim los ntawm cov tshuaj tiv thaiv photochemical ntawm volatile organic tebchaw, tso tawm los ntawm cov nroj tsuag thiab feem ntau pom muaj nyob rau hauv cov khoom xws li xim thiab aerosols, thiab nitrogen oxides, uas yog tso tawm thaum fossil fuels raug hlawv. Cov qib tropospheric ozone tau nce siab vim huab cua sov ua rau muaj kev pom zoo rau nws qhov tsim.
Cov pa phem ozone tuaj yeem cuam tshuam rau lub sijhawm thiab lub sijhawm ntawm flowering nyob rau hauv xws li ib txoj kev uas nws pib tshwm sim asynchronously nrog rau kev ua ntawm pollinators. Nws tuaj yeem hloov xim ntawm paj, cuam tshuam qhov pom kev pom rau pollinators. Ozone muaj kuab paug kuj tuaj yeem cuam tshuam ncaj qha nrog paj ntoos, txo nws qhov zoo, tab sis kuj hloov pauv cov paj ntoos.
Nws tseem tuaj yeem ua rau cov nroj tsuag nplooj yuav luag tam sim ntawd, discoloring lawv. Thaum puas lawm, nplooj pom nws nyuaj rau nqa tawm photosynthesis, thiab lawv tsis tshua muab cov nroj tsuag nrog lub zog tsim nyog rau kev loj hlob. Cov nroj tsuag tso tawm lawv tus kheej cov organic volatile tebchaw, uas ua raws li cov cim qhia tshuaj uas pab txhawb kev hloov cov ntaub ntawv los ntawm ib tsob nroj mus rau lwm qhov thiab ceeb toom pollinators rau lub xub ntiag ntawm paj. Cov pa phem ozone zoo li cuam tshuam rau cov yam ntxwv tshuaj no.
В cov ntaub so ntswg ozone paug tuaj yeem txo cov khoom noj khoom haus, ua kom cov tshuaj muaj txiaj ntsig zoo rau cov kab thiab ua rau lawv qhov zoo tag nrho.