1 秸秆中木质素的化学组分及作用
表1 不同农作物秸秆中木质纤维素成分含量(干物质基础)Table 1 Contents of lignocellulose components in different crop straws (DM basis) % |
| 农作物秸秆种类 Crop straw species | 木质素 Lignin | 纤维素 Cellulose | 半纤维素 Hemicellulose | 参考文献 References |
|---|---|---|---|---|
| 水稻秸秆Rice straw | 11.59~26.70 | 36.21~48.88 | 9.98~23.70 | [10] |
| 玉米秸秆Corn straw | 14.66~30.02 | 31.57~48.65 | 9.63~26.46 | [10] |
| 小麦秸秆Wheat straw | 15~20 | 33~40 | 20~25 | [11] |
| 棉花秸秆Cotton straw | 25~31 | 33~36 | 9~18 | [12] |
| 油菜秸秆Rape straw | 17.72 | 49.52 | 12.69 | [13] |
| 大豆秸秆Soybean straw | 12.8 | 39.8 | 22.6 | [14] |
| 甘蔗渣Bagasse | 36 | 31 | 23 | [15] |
| 大麦秸秆Barley straw | 16 | 38 | 35 | [16] |
| 高粱秸秆Sorghum straw | 30.42 | 49.43 | 19.18 | [17] |
| 苎麻秸秆Ramie straw | 32.63 | 18.44 | 19.90 | [18] |
| 烟草秸秆Tobacco straw | 21.06 | 30.22 | 40.28 | [19] |

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