基于遥感与作物模型的土壤速效养分时空变异分析
方慧婷,蒙继华,程志强

Spatio-Temporal Variability of Soil Available Nutrients Based on Remote Sensing and Crop Model
FANG HuiTing,MENG JiHua,CHENG ZhiQiang
图6 #1和#3田块土壤AN含量生长季内变化
Fig. 6 The changes of soil AN during the growth season in plot #1 and #3