[Soil fertility evolution, nutrient balance and reasonable fertilization in paddy field in southern area of Jiangsu Province].

Li, Ronggang

[Soil fertility evolution, nutrient balance and reasonable fertilization in paddy field in southern area of Jiangsu Province]. [electronic resource] - Ying yong sheng tai xue bao = The journal of applied ecology Nov 2003 - 1889-92 p. digital

Publication Type: Journal Article; Research Support, Non-U.S. Gov't

1001-9332


Fertilizers
Nitrogen--analysis
Oryza--growth & development
Phosphorus--analysis
Potassium--analysis
Soil--analysis