Five kinds of monosacchirides in the dilute acid hydrolysate of corn stover have been determined by their retention time and characteristic GC/MS fragmentation patterns.

• 研究结果表明：秸秆稀酸水解液中有五种单糖，主要是木糖和葡萄糖，其次是阿拉伯糖、半乳糖和少量的甘露糖；