| 化肥产品创新驱动产业转型升级 |
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| 引用本文： | 赵秉强,袁亮.化肥产品创新驱动产业转型升级[J].植物营养与肥料学报,2022,28(4):726-731. |
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| 作者姓名： | 赵秉强 袁亮 |
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| 作者单位： | 中国农业科学院农业资源与农业区划研究所/农业农村部植物营养与肥料重点实验室，北京 100081 |
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| 基金项目： | “十三五”国家重点研发计划项目(2016YFD0200400)。 |
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| 摘 要： | 化肥产品创新主要包括两个过程，一是无效养分有效化，二是有效养分高效化。化肥无效养分有效化产品创新，以植物矿质营养理论为指导，建立了以合成氨和湿法磷酸为代表的现代化肥产业技术体系和产品体系，为世界农业发展和粮食安全做出了巨大贡献。化肥有效养分高效化产品创新，以农业绿色增产为目标，通过多途径调控、多学科交叉、多策略集成，实现产品功能化、高效化、绿色化。化肥产品创新驱动化肥产业不断转型升级，使化肥产业经历了初始化肥阶段(化肥产业1.0时代)、低浓度化肥阶段(化肥产业2.0时代)、高浓度化肥阶段(化肥产业3.0时代)，不久将迎来绿色高效化肥阶段(化肥产业4.0时代)。
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| 关 键 词： | 化肥产品创新 化肥产品升级 化肥产业升级 新型肥料 绿色高效肥料 |
| 收稿时间： | 2021-11-17 |
Innovation in chemical fertilizer products driving industrial transformation and evolution |
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| ZHAO Bing-qiang,YUAN Liang.Innovation in chemical fertilizer products driving industrial transformation and evolution[J].Plant Nutrition and Fertilizer Science,2022,28(4):726-731. |
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| Authors: | ZHAO Bing-qiang YUAN Liang |
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| Institution: | Institute of Agriculture Resource and Regional Planning, Chinese Academy of Agricultural Sciences / Key laboratory of Plant Nutrition and Fertilizer, Ministry of Agriculture and Rural Affairs, Beijing 100081, China |
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| Abstract: | Theoretically, there are mainly two processes for developing new fertilizer products, one is to develop fertilizers with available nutrents, and the other is to exploit fertilizers with high-nutrient use efficiency. Guided by the theory of plant mineral nutrition, the process of developing fertilizer products with available nutrents has achieved the establishment of contemporary chemical fertilizer industry, with synthetic ammonia and wet-process phosphoric acid as its typical technology, which has made great contribution to world agricultural development and food security. The process of developing fertilizer products with high-nutrient use efficiency employs strategies of interdisciplinary, multi-tech integration and multi-way synergy to achieve multi-functions, high efficiency of the products to attain optimum yield increase and environmental sustainability. The evolution of chemical fertilizer products has driven the transformation and upgrading of the chemical fertilizer industry from 1) the primary stage of chemical fertilizer (the 1.0 era of chemical fertilizer industry) into 2) the low concentration chemical fertilizer stage (the 2.0 era of chemical fertilizer industry) and into 3) the high concentration chemical fertilizer stage (the 3.0 era of chemical fertilizer industry), and then 4) the efficient and sustainable chemical fertilizer stage (the 4.0 era of chemical fertilizer industry) which will arrive in the future. |
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