Yog cov ntaub tsis-ua rau phooj ywg ib puag ncig

Kev tiv thaiv kev tiv thaiv ib puag ncig tsuas yog hais txog cov khoom uas tuaj yeem ua puas tsuaj los ntawm cov khoom nyoos. Cov xov tsis-ntaub npuag kuj tseem tuaj yeem siv cov ntaub ntawv nyoos xws li pob kws muaj fiber ntau, kua roj carbon fiber ntau, mis nyuj fiber, thiab lwm yam, uas yog cov tswvyim zoo nrog cov organic kev tiv thaiv ib puag ncig; txawm li cas los xij, feem ntau ntawm cov ntawv tsis-woven ntawm lub khw yog cov tshuaj fiber. Cov khoom lag luam, yuav ua li cas hais tias 98% ntawm lawv mus rau kev ua haujlwm, hom no tsis yog organic.