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Citation: Xingsheng Liu, Xinru Li, Zhuoqun Liu, Quanlong Liu, Xiaoran Sun, Bowu Zhao, Chao Han. 黑白大战——腐植酸：盐碱地的拯救者[J]. University Chemistry, ;2026, 41(5): 294-306. doi: 10.12461/PKU.DXHX202511101 shu

黑白大战——腐植酸：盐碱地的拯救者

1.
College of Chemical Engineering, North China University of Science and Technology, Tangshan 063210, Hebei province, China;
2.
School of Life Science, North China University of Science and Technology, Tangshan 063210, Hebei province, China

Corresponding author: Bowu Zhao, zbwnku@163.com
Received Date: 17 November 2025
Revised Date: 26 February 2026

本文以腐植酸在盐碱地治理中的应用为科普主题，通过一系列实验和科普展示，验证其改善土壤结构和降低盐渍化的显著效果。实验部分包括腐植酸促进土壤团粒结构形成、堆肥法获取腐植酸、腐植酸含量测定以及改良土壤种植实验等，结果表明腐植酸能有效促进土壤团粒结构形成，增加种子发芽率。同时，本文设计了针对不同年龄段和社会群体的科普方案，通过趣味实验和生动视频，将复杂的科学原理转化为公众易于理解和参与的生态行动，推动盐碱地治理从专业领域走向全民参与。
- Saline-alkali soil remediation,
- Humic acid,
- Ecological restoration,
- Waste valorization,
- Popular science experiment
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