Scenes tau siv:
1. Nqaij qaib noj: nqaij qaib, os, npua (npua, nqus npua), Goosling npua), Goose, pub pellets;
2. Tsiaj txhu thiab nqaij qaib pub: cov menyuam nyuj thiab yaj pub pellets;
3. Ntxuav dej: ntses, cw, roob ris;
4. CAT litter hais: taum pauv miv litter;
5. Biomass Roj Pellets: Ntoo Ntoo, Shavings, Lops, Ntoo Txiv Ntoo, Quav Hlav, Pob, Nplej, BagAse;
6. Cov organic chiv granules: tsim cov nqaij qaib quav thiab lwm yam tsiaj quav;
7. Tau cov pa roj carbon encumbar:
8. Lwm tus: luav khoom siv / qwj / noog pellet;