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近几年来,化肥生产虽有较大发展,但仍供不应求。特别是由于氮,磷,钾比例严重失调,已影响农业增产。据土壤分析资料表明,我省土壤缺磷严重,所以更急需磷肥。 我省磷肥生产,在国民经济调整中得到了稳步地提高和发展。1980年生产磷肥14.37万吨(折P_2O_5100％),实物肥107.9万吨,含有效磷平均为13.3％,比1979年产量提高了33.8％,有效磷含量提高0.5％。与此同时,成本下降,消耗降低,基本做到了扭亏为盈。今年又建成了液体磷铵车间和氮磷混合粒肥车间。综上所述,我省磷肥生产正沿
In recent years, despite the greater development of fertilizer production, but still in short supply. In particular, due to a serious imbalance of nitrogen, phosphorus and potassium, agricultural production has been affected. According to soil analysis data show that serious phosphorus deficiency in our province, so more urgently need phosphate fertilizer. The phosphate fertilizer production in our province has been steadily improved and developed in the adjustment of the national economy. In 1980, it produced 143,700 tons of phosphate fertilizer (P_2O_5100%) and 1,079,000 tons of physical fertilizer, with an average of 13.3% of available phosphorus, an increase of 33.8% over that of 1979 and an increase of 0.5% of available phosphorus. At the same time, the cost is reduced, the consumption is reduced, and the profitability is basically achieved. This year also built a liquid ammonium phosphate plant and nitrogen and phosphorus fertilizer plant. In summary, positive phosphorus fertilizer production in our province