Comparison of Winter Wheat Extraction Methods Based on Different Time Series of Vegetation Indices in the Northeastern Margin of the Qinghai-Tibet Plateau: A Case Study of Minhe, China. - Fujue Huang; Xingsheng Xia; Yongsheng Huang; Shenghui Lv; Qiong Chen; Yaozhong Pan; Xiufang Zhu (Remote. Sens., 2022)