全球磷肥贸易量降低加拿大钾肥公司在第三季度市场分析报告中指出,预计今年全球二铵和一铵贸易量将低于2011年水平。如图一所示,出口方面,只有沙特阿拉伯磷铵出口量较去年增长80万吨,其余出口国家磷铵出口量均有所下降。2012年,沙特阿拉伯Ma’aden项目增加了二铵产量,预计今年出口量将达到150万吨,但尚未达到其标准产能;中国在政府限制出口的情况下,估计今年出口量有所减少;美国国 Global Trade in Phosphor Fertilizers Reduced Canadian Potash Corp reported in its market analysis report for the third quarter that it is expected that global diammonium and monoammonium trade volumes will be lower than 2011 levels this year. As shown in Figure 1, on the export side, only Saudi Arabia’s ammonium phosphate export volume has increased by 800,000 tons compared with the previous year, and the export value of ammonium phosphate in other exporting countries has declined. In 2012, the Ma’aden project in Saudi Arabia increased its production of diammonium. It is expected that this year’s export volume will reach 1.5 million tons, but it has not yet reached its standard production capacity; China’s export volume is expected to decrease this year under the government’s restrictions on exports; country