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2015重庆市春耕需肥作物面积预计为218.5万hm2,同比增加1.1 5万hm2,增长0.5 3%;预计化肥需求量2 0.9 9 8 5万t,同比增加0.1 2 4 2万t,增长0.60%,其中氮肥13.154 5万t,磷肥5.314 9万t,钾肥2.529 1万t。水稻预计施用化肥2.928 6万t,同比减少0.1%,其中氮肥1.856 2万t,磷肥0.701 2万t,钾肥0.371 2万t;春玉米预计施用化肥4.729 3万t,同比增加0.14%,其中氮肥3.106 2万t,磷肥1.063 4万t,钾肥4.729 3万t;薯类预计施用化肥1.267 0万t,同比增加1.54%,其中氮肥0.6 1 6 7万t,磷肥0.3 8 1 2万t,钾肥0.2 6 9 1万t;大豆预
2015 Chongqing Municipality needs 21.85 million hm2 of spring needy crop area, an increase of 115,000 hm2 or 0.53% over the same period of last year. The demand for fertilizers is estimated at 29.9855 million tons, up by 0.224 million tons or 0.60% year-on-year, Including 13.154 million tons of nitrogen fertilizer, 5.314 million tons of phosphate fertilizer and 2.529 million tons of potash fertilizer. Rice is estimated to be 2.928 million tons of fertilizers, down 0.1% year on year, of which 1.856 million tons of nitrogen fertilizer, 0.701 million tons of phosphate fertilizer and 0.371 million tons of potash fertilizer. Spring maize is estimated to have applied 47,930 tons of fertilizers, an increase of 0.14% over the previous year, 3.106 million tons, 1.063 million tons of phosphate fertilizer and 4.729 million tons of potash fertilizer. The estimated fertilization rate of potato is 1.267 million tons, up 1.54% over the same period of last year, of which 0.6167 million tons of nitrogen fertilizer, 0.3812 million tons of phosphate fertilizer, 0.2 6 9 10 000 t; soybeans