Characteristics of nitrogen and phosphorus losses with surface runoff in typical sub-watersheds of Jiulong River watershed
Huang JinLiang; Hong HuaSheng; Zhang LuoPing; Huang YunFeng; Zeng Yue; Chen NengWang
Rural Eco Environment 20(3): 37-41
Five typical sub-watersheds in the Jiulong River watershed (China) were chosen for monitoring nitrogen and phosphorus losses. Results of the monitoring and analysis showed that in the event of storms in agriculture-based watersheds, the N loss with the runoff was dominated with soluble N and the P loss with P combined with silt, whereas in natural forest-based ones, the situation was completely different.