V. Kuwonongeka kwa makapu a ayisikilimu omwe amapangidwanso
Pepala lamatabwa limatha kubwezeretsedwanso ndipo limatha kuwola. Izi zimathandiza kwambiri kuti libwezeretsedwenso komanso kuti liwolemakapu a ayisikilimu.
Pambuyo pa nthawi yayitali yopangidwa, njira yodziwika bwino yowola makapu a ayisikilimu ndi iyi: Mkati mwa miyezi iwiri, lignin, Hemicellulose ndi cellulose zinayamba kuwonongeka ndipo pang'onopang'ono zinachepa. Kuyambira masiku 45 mpaka 90, chikhocho chimawola pafupifupi kwathunthu kukhala tinthu tating'onoting'ono. Pakatha masiku 90, zinthu zonse zimasungunuka ndikusinthidwa kukhala nthaka ndi michere ya zomera.
Choyamba,Zipangizo zazikulu zopangira makapu a ayisikilimu ndi zamkati ndi filimu ya PE. Zipangizo zonsezi zitha kubwezeretsedwanso. Zamkati zimatha kubwezeretsedwanso kukhala pepala. Filimu ya PE ikhoza kukonzedwa ndikupanga zinthu zina zapulasitiki. Kubwezeretsanso ndikugwiritsanso ntchito zinthuzi kungachepetse kugwiritsa ntchito zinthu, kugwiritsa ntchito mphamvu, komanso kuipitsa chilengedwe.
Kachiwiri,Makapu a ayisikilimu okhala ndi mapepala amatha kuwola. Pulp yokha ndi chinthu chachilengedwe chomwe chimawola mosavuta ndi tizilombo toyambitsa matenda. Ndipo mafilimu a PE omwe amatha kuwola amathanso kuwola ndi tizilombo toyambitsa matenda. Izi zikutanthauza kuti makapu a ayisikilimu amatha kuwola mwachilengedwe kukhala madzi, carbon dioxide, ndi zinthu zachilengedwe pakapita nthawi inayake. Chifukwa chake, kwenikweni sichimayambitsa kuipitsa chilengedwe.
Kuwonongeka kwa zinthu zomwe zingabwezeretsedwenso n'kofunika kwambiri poteteza chilengedwe. Chifukwa cha mavuto aakulu padziko lonse lapansi, chitukuko chokhazikika chakhala nkhani yomwe imadetsa nkhawa anthu onse m'magulu osiyanasiyana.
Pankhani yokonza chakudya, zinthu zobwezerezedwanso ndi kuwonongeka ndiye njira yopititsira patsogolo chitukuko cha mtsogolo. Chifukwa chake, kulimbikitsa zinthu zokonza chakudya zobwezerezedwanso ndi kuwonongeka ndikofunikira kwambiri pakukula kwa makampani ndi makampani oteteza chilengedwe.