干燥土壤和矿物质表面pH的现场量化:一种创新的方法,结合指标和分散反射光谱

Pengfei Cheng1,2, Kuan Cheng1, Yang Yang1

  • 1National-Regional Joint Engineering Research Center for Soil Pollution Control and Remediation in South China, Guangdong Provincial Key Laboratory of Integrated Agro-environmental Pollution Control and Management, Guangdong Institute of Eco-environmental and Soil Sciences, Guangdong Academy of Sciences, Guangzhou 510650, China.

概括

使用酸指标和分散反射光谱 (DRS) 的新方法准确测量干燥土壤和矿物质的表面酸度. 该技术提供可靠的表面pH值 (pHsurf),这对于了解土壤和矿物界面至关重要.