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硫是作物必需的营养元素,参与作物正常的新陈代谢活动。介绍了我国土壤缺硫现状,以及合理施用硫肥对增加作物产量、改善农产品品质和提高肥料利用效率的重要作用,进而提出了大力推广应用硫肥、提高施肥综合效益的具体措施。
Sulfur is an essential nutrient for crops and is involved in the normal metabolism of crops. The present situation of soil sulfur deficiency in our country and the important role of sulfur fertilizer on increasing crop yield, improving the quality of agricultural products and improving fertilizer utilization efficiency were introduced. Then some specific measures to promote the application of sulfur fertilizer and improve the comprehensive benefits of fertilization were put forward.