scholarly journals Investigation of in situ soil nitrogen mineralization in a Picea-Abies forest in Tibet Plateau: effects of increased nitrogen input

2019 ◽  
Vol 72 (Special issue) ◽  
pp. 145-153
Author(s):  
Ge Wang ◽  
Lin Han ◽  
Xinying Tang ◽  
Yu Yang
Keyword(s):  
Picea Abies ◽  
Nitrogen Mineralization ◽  
Soil Nitrogen ◽  
Tibet Plateau ◽  
Nitrogen Input ◽  
Soil Nitrogen Mineralization

Comparing in situ methods for measuring nitrogen mineralization under mock precipitation regimes

2007 ◽  
Vol 87 (1) ◽  
pp. 39-42 ◽  
Author(s):  
M E Isaac ◽  
V R Timmer
Keyword(s):  
Soil Moisture ◽  
Nitrogen Mineralization ◽  
Soil Nitrogen ◽  
Soil Nitrogen Mineralization ◽  
Precipitation Regimes ◽  
Resin Core ◽  
In Situ Methods ◽  
Moisture Conditions ◽  
Key Words Nitrogen

Measurement of soil nitrogen mineralization rates is frequently conducted in situ using a variety of methods, and often producing inconsistent estimates. We conducted a pot experiment to compare rates generated from three different in situ methods (buried bag, covered core, and resin core) under three mock precipitation regimes. Resin core incubations generated the most variable nitrogen mineralization values (9.33–0.09 µg g-1 28 d-1) presumably due to fluctuating soil moisture conditions inherent in the design. Key words: Nitrogen mineralization, in situ incubations, precipitation

Ant-mediated effects on soil nitrogen mineralization vary with species in a tropical forest

CATENA ◽  
2021 ◽  
Vol 203 ◽  
pp. 105352
Author(s):  
Qianqian Zuo ◽  
Shaojun Wang ◽  
Ping Wang ◽  
Qianbin Cao ◽  
Shuang Zhao ◽  
...  
Keyword(s):  
Tropical Forest ◽  
Nitrogen Mineralization ◽  
Soil Nitrogen ◽  
Soil Nitrogen Mineralization ◽  
Mediated Effects
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