Chinese Agricultural Science Bulletin ›› 2012, Vol. 28 ›› Issue (2): 114-117.doi: 10.11924/j.issn.1000-6850.2011-2497
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Abstract:
In order to accurately measure contribution of food science and technology of food production project area, we use the micro-survey data on food production to measurement the contribution rate of technical progress of grain in different regions. The results show that the contribution rate of technical progress in harvest area are higher than non-harvest area, Grain harvest project achieve the desired results on scientific and technological progress of food production.
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URL: https://www.casb.org.cn/EN/10.11924/j.issn.1000-6850.2011-2497
https://www.casb.org.cn/EN/Y2012/V28/I2/114