Sezvo mafungu epasi rose ebudiriro inochengetedza nharaunda achiramba achikura, vatengi vari kuisa zvinodiwa zviviri pakushanda kwechigadzirwa uyehushamwari kune zvakatipoteredzaNezvakanakira zvayo zvakasiyana zvekureruka, kugadzikana, kuchengetedzwa kwezvakatipoteredza, uye kusadhura zvakanyanya,tafura dzehuswa hwegorosiYakasiyana nedzimwe dzemidziyo yepurasitiki yechinyakare, yematanda ebamboo, uye yePLA (polylactic acid), ichiva sarudzo inofarirwa mumusika. Iyi midziyo yekudyara itsva iri kuchinja patani yemusika wemidziyo yekudyara yepasi rose kuburikidza nekuenzana kwayo kwakakwana kwekushanda uye kukosha - zvinofungidzirwa kuti chiyero chemusika chichasvika mabhiriyoni mazana matatu nemakumi maviri nemaviri emadhora ekuAmerica panosvika gore ra2034.

Zvishongo zveuswa hwegorosi zvinezvakanakira zviri pachenapamusoro pemidziyo yepurasitiki yechinyakare. Kunyangwe midziyo yepurasitiki yakachipa, inokuvadza nharaunda zvakanyanya; kuora kwayo kunotora mazana emakore uye kunowedzera kusvibiswa kwepurasitiki pasi rose. Kusiyana neizvi, midziyo yegorosi inogadzirwa nemarara ekurima, ichishandisa zvizereuswa hwegorosiizvo zvingadai zvakapiswa, izvo zvisingangoderedzi chete kuburitswa kwemhepo inopisa asi zvinoitawo kuti marara ashandiswe zvakanaka. Pamusoro pezvo, tafura dzezvimedu zvegorosi dzakareruka ne20% kupfuura dzepurasitiki paavhareji, zvichiita kuti kutakurwa nekushandiswa kuve nyore, uye chimiro chayo chefiber chakasimbiswa chinogona kuwedzera kugadzikana, zvichidzivirira dambudziko rekuti purasitiki isina kunaka inogona kuputsika uye kushanduka kana ichipisa zvakanyanya kana paine kumanikidzwa kwakanyanya.

Zvichienzaniswa nemidziyo yekubikira yakagadzirwa nemuti wemubamboo, midziyo yekubikira ine mabhenefiti akawanda pakushanda kwayo uyekuenderera mberiKunyangwe midziyo yekubikira yemuti wemubamboo iriwo midziyo yechisikigo, inoda kuchekwa kwezvinhu zvinokura nekukurumidza asi zvichiri zvishoma. Uyezve, pamusoro payo pane maburi zviri nyore kunyudza mafuta nehunyoro, zvichikonzera kukura kwevhu uye kupfupisa hupenyu hwebasa. Kusiyana neizvi, midziyo yekubikira yegorosi ine pamusoro usina maburi, inodzivirira chakuvhuvhu uye mavara, uye inogonachengetedza kugadzikanakunyangwe mushure mekushandiswa kakawanda. Panguva imwe chete, yakareruka kupfuura tafura dzemapuranga emuti wemushenjere, izvo zvinogona kuderedza mari yekufambisa uye kukanganiswa kwecarbon mumabhizinesi.

Semidziyo yekudya inoora yakajairika,Zvishongedzo zvetafura zvePLAHazvina kunaka pamutengo uye pakushanda zvakanaka zvichienzaniswa nemidziyo yekubikira yegorosi. Midziyo yekubikira yePLA inogadzirwa kubva mustachi yechibage kana nzimbe, zvichikonzera mitengo yepamusoro yekugadzira iyo inozopedzisira yapihwa kune vatengi. Uyezve, haina kusimba zvakanyanya, kunyanya nyore kukuvara munzvimbo dzinopisa zvakanyanya, uye kuora kwayo kunoda mamiriro chaiwo ekugadzira manyowa eindasitiri. Kusiyana neizvi, midziyo yekubikira yegorosi yakachipa ne15%-25% pane PLA, ine mabhenefiti makuru ekushanda. Inogona kuora zvakasikwa mumwedzi 6-12 pasi pemamiriro ezvinhu enguva dzose ekugadzira manyowa, uye panguva imwe chete ine kugadzikana kwakanyanya uyekudzivirira kupisa.

Mumwe muongorori weindasitiri akati: “Midziyo yekubikira yegorosi inonyatsoongorora matambudziko makuru ezvimwe zvinoshandiswa — yakareruka kushandiswa zuva nezuva, yakagadzikana pakushandiswa, isingakuvadzi nharaunda pasi rose, uye inodhura zvishoma kune vese mabhizinesi nevatengi.” Nekusimbiswa kuri kuramba kuchiitwa kwemitemo yekurambidza purasitiki pasi rose, kugara kwenguva refu kwave chinhu chikuru chekutenga. Midziyo yekubikira yegorosi inotarisirwa kutora mugove mukuru wemusika, ichipa mhinduro inobatsira vose pakuchengetedza nharaunda uye kushandiswa kwayo, uye ichiva chiyero chitsva mumunda wemidziyo yekubikira yegorosi yepasi rose ine yakasarudzika.zvakanakira zvakasiyana.