Ibigori bigizwe n’inkunga y’imiterere y’ibigori mu gihe cy’ikura ry’ibigori. Bigizwe na cellulose, hemicellulose, na lignin, hamwe na poroteyine zimwe na zimwe, imyunyungugu, n’ibinure bike. Ibi bice bitanga imiterere yihariye y’ibigori n’imiti, bigatuma bikoreshwa mu buryo butandukanye.

Mu bice byinshi by'icyaro, ibigori byakoreshejwe nk'isoko y'ibicanwa. Ubushobozi bwabyo bwo gutwika buri gihe no gutanga ubushyuhe bwatumye biba amahitamo meza yo gushyushya amazu mu turere aho izindi ngufu ziboneka gake cyangwa zihenze. Ariko ubu, hamwe n'iterambere ry'ikoranabuhanga, turimo gushaka uburyo bwiza bwo guhindura ibigori mo ingufu, nko gukoresha biomass pelletization kugira ngo bishyushye neza kandi byoroshye.

Mu rwego rw'inganda, ibigori biri kugaragara cyane. Bikoreshwa mu gukora furfural, igikoresho cy'ingenzi mu binyabutabire. Furfural ishobora gutunganywa mu bintu bitandukanye nka pulasitiki, resins, n'ibintu bishongesha. Byongeye kandi, kuba ibigori bifite imiterere myinshi bituma biba byiza cyane mu gukoresha nk'ibinyabutabire. Bishobora gukoreshwa mu gukura ibyuma biremereye mu mazi yanduye yo mu nganda, bigafasha mu bikorwa byo kurengera ibidukikije.