今年中央1号文件明确提出,要大力加强耕地质量建设,实施新一轮沃土工程,科学施用化肥,增施有机肥,全面提升地力。中央领导也多次强调,要指导和帮助农民合理施用化肥、农药,切实解决农业和农村的面源污染。多年来,我国肥料使用存在着一些突出问题,在施用肥料品种上带有一定的盲 This year’s document No. 1 of the Central Government made it clear that we should vigorously step up the quality construction of cultivated land, implement a new round of fertile soil projects, apply chemical fertilizers scientifically, increase organic fertilizers, and comprehensively enhance soil fertility. The central leadership has also repeatedly stressed the need to guide and help farmers rationally use chemical fertilizers and pesticides and effectively solve non-point pollution in agriculture and rural areas. Over the years, there are some outstanding problems with the use of fertilizers in China, with certain blindness