基于小波分析的水稻籽粒直链淀粉含量高光谱预测

张骁, 闫岩, 王文辉, 郑恒彪, 姚霞, 朱艳, 程涛

Application of continuous wavelet analysis to laboratory reflectance spectra for the prediction of grain amylose content in rice

ZHANG Xiao, YAN Yan, WANG Wen-Hui, ZHENG Heng-Biao, YAO Xia, ZHU Yan, CHENG Tao

表2 水稻籽粒直链淀粉含量统计特征

Table 2 Statistical characteristics of GAC in rice

年份 Year 样本数 No. of samples 最小值 Min. (%) 最大值 Max. (%) 平均值 Mean (%) 标准差 SD (%) 2017 48 3.13 11.21 6.27 2.19 2018 48 2.10 9.81 5.65 2.21