Ministry of Water Resources of the People's Republic of China

Environmental DNA Metabarcoding Reveals the Variations in Fish Diversity Across the Yangtze River Basin and the Effects of the Three Gorges Dam

It is imperative that freshwater fish biodiversity research incorporates diverse components, encompassing taxonomy, phylogeny and function, alongside multifaceted facets, including richness, divergence and regularity. This comprehensive approach is essential to facilitate a more...

HiFi-Det: Collaborative Multi-Scale Frequency-Domain Feature Optimization for Crown-of-Thorns Starfish Detection in Complex Underwater Environments

Outbreaks of the Crown-of-Thorns Starfish (COTS, Acanthaster spp.) are a leading biological driver of coral cover loss, making timely and accurate population monitoring essential for reef management. Conventional diver-based surveys are labor-intensive and prone to missed detecti...

Seasonal variations of soil water vapor distribution transport and phase transition in the loess unsaturated zone from fixed volume monitoring

Abstract Water vapor is a crucial yet often overlooked water resource in the soil’s unsaturated zone of arid and semi-arid regions. Understanding water vapor behavior in the soil’s unsaturated zone is crucial for research on soil and energy balance, vegetation water stress, and w...

Response of yield, water and fertilizer use efficiency of sweet potato to different drip fertigation regimes under mulching conditions in a humid region of East China

Developing precise irrigation and fertilization regimes is essential for sustaining sweet potato productivity, particularly in humid regions where rainfall variability complicates soil nutrient and water resource management. A two-year field experiment was conducted to investigat...

Influence Mechanisms of Spatial Optimization of the “Terraced Fields‐Gully Land Reclamation Project ( GLRP )” Cascades on Erosion‐Transportation Processes in Watershed in the Loess Hilly‐Gully Region of China

ABSTRACT Terraced fields and the Gully Land Reclamation Project (GLRP) are important soil and water conservation measures, widely constructed in China's Loess Plateau and other ecologically fragile areas in the world. However, under large‐scale governance scenarios, the impacts o...