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通过对肥料技术领域专利申请量分布状况以及申请总量进行分析,了解并掌握肥料技术发展趋势。提出在努力发展氮、磷、钾大宗肥料的同时,更要着力发展有机肥料,强调利用工农业生产废物以及生活垃圾生产有机肥料,既实现了废物利用,又改善了环境,为实现经济可持续发展做出贡献。
By analyzing the distribution of patent applications and the total amount of applications in the field of fertilizer technology, we can understand and grasp the development trend of fertilizer technologies. While making efforts to develop bulk fertilizer of nitrogen, phosphorus and potassium, it is necessary to focus more on the development of organic fertilizers and emphasize the use of industrial and agricultural waste and household waste to produce organic fertilizers, which not only realize the utilization of waste but also improve the environment. In order to achieve sustainable economic development To contribute to the development.