Research Progress of Blue-Green Water and Its Application Prospect in Agricultural Water Resources Management

Key Points

• This research aims to explore the principles and applications of blue-green water management in agriculture.
• Conducted a literature review spanning over 30 years of blue-green water research
• Utilized comparative analysis to summarize theoretical developments
• Reviewed hydrological models, machine learning, and remote sensing applications in blue-green water evaluation
• Integrated blue water, green water, and water quality management techniques
• Demonstrated the interrelations between blue-green water resources and agricultural production
• Identified the need for precise evaluation of climate change impacts on different blue-green water dimensions

Abstract