Deng, Tinghe; Tian, Jie - In: Asian Agricultural Research 05 (2013) 06
analyze the changes in the input of agricultural production factors, such as farmland, labor and capital in Hohhot City. Based … on the principle of econometrics, we select the agricultural production input-output data in Hohhot City during the … agricultural input and agricultural output value. The results show that in Hohhot City, the contribution of chemical fertilizer …