Ib txoj kev tshawb fawb xyoo 2019 pom tias octocrylene khaws cia hauv corals hauv daim ntawv ntawm fatty acid conjugates, uas ua rau mitochondrial tsis ua haujlwm. Mitochondria hauv hlwb muaj mitochondrial DNA, uas muaj kev ua haujlwm ntawm kev tsim lub zog. Cov kws sau ntawv tshawb fawb hu rau kev ntsuam xyuas ntawm octocrylene tsub zuj zuj ntawm cov khoom noj hauv hiav txwv
Cov tshuaj nyob rau hauv tshuaj pleev thaiv hnub tuaj yeem hem lub neej hauv hiav txwv thiab corals, raws li National Oceanic Administration. Cov tshuaj no tuaj yeem ua rau muaj qhov tsis xws luag hauv cov menyuam yaus lub neej, cuam tshuam rau kev loj hlob, thiab sib sau hauv cov ntaub so ntswg.
Cov neeg tuaj yeem xav nrhiav reef-zoo thiab coral-kev nyab xeeb lwm txoj hauv kev rau lub cev lossis cov tshuaj pleev thaiv hnub. Cov tshuaj pleev thaiv hnub no nyob ntawm qhov chaw ntawm daim tawv nqaij thiab ua qhov cuam tshuam ntawm lub hnub thiab daim tawv nqaij.
Cov tshuaj pleev thaiv hnub lub cev tuaj yeem muaj cov zaub mov xws li zinc dioxide thiab zinc oxide, uas muaj kev nyab xeeb thiab siv tshuaj pleev thaiv hnub zoo. Cov khoom xyaw no kuj muaj kev nyab xeeb dua rau kev ua neej nyob hauv hiav txwv. Cov neeg tsim khoom sau cov tshuaj tiv thaiv lub cev ua "cov tshuaj tiv thaiv biodegradable."
Txawm li cas los xij, cov tshuaj pleev thaiv hnub lub cev tuaj yeem tso cov xim dawb rau ntawm daim tawv nqaij, yog li lawv yuav tsis haum rau cov tawv nqaij tawv. Lawv kuj yuav xav tias tuab dua li tshuaj pleev thaiv hnub. Lawv tuaj yeem muab so lossis yaug tawm sai sai, uas txhais tau hais tias nquag rov qab siv dua, tshwj xeeb tshaj yog thaum tib neeg ua luam dej lossis koom nrog lwm yam kev ua si sab nraum zoov.
