统计数据
Chuan L, He P*, Zhao T, Zheng H, Xu X (2016) Agronomic Characteristics Related to Grain Yield and Nutrient Use Efficiency for Wheat Production in China. PLoS ONE 11(9): e0162802. doi:10.1371/journal.p ...
The data from National Statistical Bureau of China showed that in 2012, grain crop production of China was 589. 57 million Mt and it increased 3. 2% over that in 2011. In all the increase of grain cro ...
It was reported that in 2012, China totally produced commercial fertilizer 62. 95 million tons, and it increased 12. 82% over 2011. In the total increment, nitrogen fertilizer production increased 11. ...
Chongqing, Guangdong, Guangxi, Guizhou, Hainan, Sichuan, Tibet, Yunnan
Chongqing, Guangdong, Guangxi, Guizhou, Hainan, Sichuan, Tibet, Yunnan
Chongqing, Guangdong, Guangxi, Guizhou, Hainan, Sichuan, Tibet, Yunnan