Agriculture and Industrialization：Theory Treasure-house of Agricultural MechanizationFounder of Development Economics of Dr. Zhang Peigang Doctoral Thesis Appreciation

Agriculture and Industrialization，founder of development economics of Dr. Zhang Peigang doctoral thesis in 1945，is epitome of modern theory of agricultural mechanization. Because of social and historical reasons，agricultural mechanization theory treasure-house has not been taken seriously development，and applied to the practice of agricultural mechanization. That left many detours. With a generation of economics master′s death，digging out and developing this theory treasure-house，training new agricultural mechanization talents used it，and guiding the Chinese agricultural mechanization practice could make great achievements.