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石家庄中科涂层肥料研究所研制的腐植酸涂层肥料,丰富和发展了涂层技术的内涵,具有提高肥料利用率、改善土壤条件、保护环境、增产增收显著、成本低的特点。多年来,在玉米、水稻、小麦、棉花等作物上的试验证明,该肥料对实现农业高产、优质、高效有重要意义。本期编辑刊出石家庄中科涂层肥料研究所提供的《腐植酸涂层肥料》标准(QB/T-2009),请业界同仁和广大读者提出宝贵意见和建议,以进一步推动该肥料的技术交流与进步,使其成为规范全行业的肥料标准之一。
Shijiazhuang Zhongke Coating Fertilizer Institute developed humic acid coating fertilizer, enrich and develop the connotation of coating technology, with increased fertilizer utilization, improve soil conditions, protect the environment, increase production and income significantly, the characteristics of low cost. Over the years, tests on crops such as corn, rice, wheat and cotton have proved that this fertilizer is of great importance for achieving high yield, high quality and high efficiency in agriculture. This edition compiles the standard “Humic Acid Coated Fertilizer” (QB / T-2009) provided by Shijiazhuang Zhongke Coating Fertilizer Institute, and invites all colleagues in the industry and readers for their valuable opinions and suggestions to further promote the technology of this fertilizer Exchange and progress, making it one of the fertilizer standards to regulate the entire industry.