The utilization of annually renewable agricultural and forest residues,which is an important lignocellulosic biomass,has been attracting increasing interests all over the world.

• 农林废弃物是一种重要的生物质资源,但目前尚没有得到充分利用,随着石油等化石资源总量的日益减少,农林废弃物的利用受到越来越多的关注。