Phosphorus fractions and profile distribution in newly formed wetland soils along a salinity gradient in the Yellow River Delta in China

2012 ◽  
Vol 175 (5) ◽  
pp. 721-728 ◽  
Author(s):  
Gang Xu ◽  
Hong-Bo Shao ◽  
Jun-Na Sun ◽  
Scott X. Chang
2012 ◽  
Vol 610-613 ◽  
pp. 1028-1032
Author(s):  
Chen Huang ◽  
Jun Hong Bai ◽  
Jun Jing Wang ◽  
Qiong Qiong Lu ◽  
Qing Qing Zhao ◽  
...  

Spatial variability of soil nitrogen and phosphorus in the Yellow River Delta was investigated using geostatistical method. Our results showed moderate variation in TN and TP and high variations in NH4+-N and AP. The best semi-variogram model for each nutrient was identified. The model parameters suggested that the structure variance dominated the total variance of TN, TP and NH4+-N, while the spatial variability of AP was relatively random. The spatial variation scales of soil nitrogen and phosphorus are similar.


2016 ◽  
Vol 94 ◽  
pp. 329-336 ◽  
Author(s):  
Xianxiang Luo ◽  
Leyun Wang ◽  
Guocheng Liu ◽  
Xiao Wang ◽  
Zhenyu Wang ◽  
...  

2016 ◽  
Vol 69 ◽  
pp. 331-339 ◽  
Author(s):  
Guangliang Zhang ◽  
Junhong Bai ◽  
Qingqing Zhao ◽  
Qiongqiong Lu ◽  
Jia Jia ◽  
...  

2020 ◽  
Vol 31 (16) ◽  
pp. 2255-2267 ◽  
Author(s):  
Qingqing Zhao ◽  
Junhong Bai ◽  
Yongchao Gao ◽  
Haixiao Zhao ◽  
Guangliang Zhang ◽  
...  

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