Dynamics of soil inorganic nitrogen and their responses to nitrogen additions in three subtropical forests, south China

Keyphrases

• Ammonium Nitrate 33%
• Elevated N Deposition 33%
• Forest Age 66%
• Forest Species 66%
• Historical Land Use 33%
• Mixed Forest 66%
• Monsoon 33%
• N Pool 33%
• N Retention 66%
• Nitrate Addition 33%
• Nitrogen Addition 100%
• NO3-N 33%
• NO3-N Concentration 33%
• Pinus Massoniana 33%
• Repeated ANOVA 33%
• Soil Inorganic N 100%
• South China 100%
• Subtropical China 33%

Agricultural and Biological Sciences

• Ammonium Nitrate 25%
• Broadleaved Evergreen Forests 25%
• Land Use 50%
• Mineral Soils 25%
• Mixed Forest 50%
• Pinus 100%
• Pinus massoniana 25%
• Plantation 25%