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This book makes an insightful investigation of historical agrotechnical geography in West China in the Qing Dynasty from the perspective of historical geography and the history of agricultural technology. This study first divides West China into four regions, i.e., the Loess Plateau, Northwest China except the Loess Plateau, the Qinghai-Tibet Plateau, and Southwest China. Based on a systematic analysis of the geographical factors, such as heat, moisture, topography, soil, this study discusses the distribution and differentiation of the major technology types in these regions, ranging from...