土壤水分对数字图像估算土壤有机碳的影响

王梓阳, 贾浩, 赵钰, 张美俊, 冯美臣, 王超, 杨武德

Effects of Soil Moisture on Digital Image Estimation of Soil Organic Carbon

Wang Ziyang, Jia Hao, Zhao Yu, Zhang Meijun, Feng Meichen, Wang Chao, Yang Wude

图5 各颜色特征参数基于单变量线性回归模型的各组SOC表现

Fig.5 SOC of each color feature parameter based on univariate linear regression model in groups