O le Polylactic acid ua ausia ni taunuuga ofoofogia i le puleaina o le toafa!

I chaogewenduer Town, wulatehou fuʻa, Bayannaoer City, Inner Mongolia, faʻamoemoe i faʻafitauli o le afaina o le matagi o le manuʻa faʻaalia o le mutia leaga, eleele paʻu ma faʻagesegese le toe faʻaleleia o laau, ua atiae e le au suʻesuʻe se tekonolosi vave toe faʻaleleia o laʻau faʻaleagaina faʻaosoina e microbial organic mix. O lenei tekinolosi e faʻaogaina ai siama faʻapipiʻiina o le nitrogen, cellulose decomposing microorganisms ma vaomago faʻafefeteina e maua ai le paluga faʻalaʻau, Faʻasalaina le paluga i totonu o le laʻau toe faʻaleleia nofoaga e faʻaosofia ai le faʻavaeina o le palapala eleele e mafai ona faʻamautu ai le oneone faʻapipiʻi manuʻa o le mutia leaga, ina ia iloa ai le vave faʻaleleia o le faʻaleagaina o meaola faanatura.
O lenei tekonolosi fou e maua mai i le suʻesuʻega autu a le atunuʻu ma le fuafuaga o le atinaʻeina o le "desertification degraded mutia pulea tekinolosi ma faʻataʻitaʻiga", o se tasi foi lea o le tele o mea fou na ausia talu mai le faʻatinoga o le poloketi. Le poloketi, taʻitaʻia e le Inner Mongolia University, o loʻo faʻatinoina faʻatasi e 20 iunivesite, suʻesuʻega faasaienisi inisitituti ma nofoaga mutia i le lotoifale, e aofia ai le Saina Academy o Saienisi, le Saina Academy o Faatoaga Sciences, Beijing Normal Iunivesite ma vaega mengcao.
I le vaʻai atu i faʻafitauli o le laʻau i luga o le manuʻa faʻaalia o le vao leaga e le mafai ona faʻamautu ma e le mafai ona faʻamautuina fatu laau, ua atiae e le poloketi le "tekonolosi faʻapipiʻi o le paʻu oneone faʻainisinia ma le faʻapipiʻiina o oneone olaola o mea fou mo togafitiga vave o mutia faʻaleagaina". O lenei tekinolosi e faʻaaogaina taga oneone umi e faia i mea taugofie ma faigofie ona faʻaogaina biodegradable polylactic acid mea e faʻapipiʻi ai se paʻu oneone masini faʻapipiʻi, faʻatasi ma le tekinolosi o le luluina o fatu o Artemisia ordosica i le pa oneone, E foia ai le faʻafitauli o le faʻapipiʻiina o fatu i luga o le oneone vave ma e mafai ona faʻaaogaina mo le toe faʻaleleia vave o laufanua oneone mamafa.