本报讯日前,河南省人民政府印发了《河南省清洁土壤行动计划》,指出要加快农业面源污染防治,到2020年,全省主要农作物化肥、农药使用量实现零增长,利用率提高到40%;测土配方施肥技术推广覆盖率达到90%以上;有机肥养分还田率达到60%。《计划》要求合理使用化肥农药。建立以绿色生态为导向 Recently, the People’s Government of Henan Province issued the Action Plan for Clean Soil in Henan Province, pointing out that it is necessary to speed up the prevention and control of agricultural non-point pollution. By 2020, the use of chemical fertilizers and pesticides in major crops in the province will achieve zero growth and the utilization rate will increase to 40 %; Soil testing and fertilizer technology to promote coverage of more than 90%; organic fertilizer nutrient recovery rate reached 60%. The Plan requires the rational use of chemical fertilizers. Establish a green eco-oriented