1998年,我国化肥市场一直不旺,造成全国农资部门销售和购进化肥总量出现较大幅度下降。从品种结构看,氮肥、磷肥下降,二元、三元、复合肥、钾肥增长。据统计,我国农资部门1998年12月份销售化肥480.7万吨,比上月下降1.4%。其中销 In 1998, the fertilizer market in China has been stagnant, resulting in a significant reduction in the total amount of sales and purchase of evolution fertilizers by the national agricultural resources sector. From the perspective of species structure, nitrogen fertilizer and phosphate fertilizer decreased, and binary, ternary, compound fertilizer and potash fertilizer increased. According to statistics, China’s agricultural sector sold 4.907 million tons of chemical fertilizers in December 1998, a decrease of 1.4% from the previous month. Wherein