XU Chang, XIE De-ti, GAO Ming, et al. Study on the Nitrogen and Phosphorus Loss Characteristics from Sloping Uplands in Small Watershed of Three Gorges Reservoir Region[J]. 2011, 25(1).
XU Chang, XIE De-ti, GAO Ming, et al. Study on the Nitrogen and Phosphorus Loss Characteristics from Sloping Uplands in Small Watershed of Three Gorges Reservoir Region[J]. 2011, 25(1).DOI:
For understanding the characteristics of nitrogen(N) and phosphorus(P) losses from sloping uplands in small watershed of Three Gorges Reservoir Region
standard runoff plots were used to analyze respectively the losses amount and speciation characteristics of N and P through investigation of conventional tillage measure(downslope cultivation
DC) and tillage measures based on water and soil conservation including five methods