Momoge wetland was chosen as study area

and spatial distribution of t otal nitrogen (TN) and total phosphorus(TP) in wetland soil was studied. T he results show that TN content and TP content in surface soil are obvio usly higher than those in subsoil; TN has the higher horizontal variability than TP; The variant tendency of vertical distributions of TN and TP gradually decre ases from the upper to the lower with 50cm soil layer as the turning point of th eir variations

however

TN varies more sharply than TP; TN content and TP conte nt have significantly positive correlation with soil organic matter and the rati o of nitrogen and phosphorous

but pH values affect weakly.