基于近红外光谱的大豆茎秆化学组分含量检测模型构建与应用

李佳佳,洪慧龙,万明月,储丽,赵敬会,汪明华,徐志鹏,张阴,黄志平,张文明,王晓波,邱丽娟

Construction and Application of Detection Model for the Chemical Composition Content of Soybean Stem Based on Near Infrared Spectroscopy

JiaJia LI,HuiLong HONG,MingYue WAN,Li CHU,JingHui ZHAO,MingHua WANG,ZhiPeng XU,Yin ZHANG,ZhiPing HUANG,WenMing ZHANG,XiaoBo WANG,LiJuan QIU

表1 大豆茎秆酸性洗涤纤维、中性洗涤纤维和粗纤维含量的方差分析和正态分布结果

Table 1 Normal distribution and variance analysis results of acid detergent fiber (ADF), neutral detergent fiber (NDF) and crude fiber (CF) of soybean stem

成分 Component 平均值±标准差 Mean±SD (%) 95%置信区间 95% Confidence interval (%) 最小值 Min (%) 最大值 Max (%) 下限 Lower Limit 上限 Upper Limit 酸性洗涤纤维ADF 40.59±3.72 39.96 41.23 30.27 51.15 中性洗涤纤维NDF 63.12±3.84 62.46 63.77 51.91 73.08 粗纤维CF 47.08±3.86 46.42 47.74 36.98 58.31