Phosphorus in global agricultural soils: spatially explicit modelling of soil phosphorus and crop uptake for 1900 to 2010
Jie Zhang1,2, Arthur Beusen3,4, Lex Bouwman3,4, Dirk van Apeldoorn5 and Chaoqing Yu6, (1)Shenzhen University, Key Laboratory of Geo-Environmental Monitoring of Coastal Zone of the Ministry of Natural Resources, Shenzhen, China, (2)Department of Earth Sciences,Utrecht University, Utrecht, Netherlands, (3)Utrecht University, Earth Sciences, Utrecht, Netherlands, (4)Department of Earth Sciences, Utrecht University, Utrecht, Netherlands, (5)Plant Sciences,Wageningen University, Wageningen, Netherlands, (6)Tsinghua University, Department of Earth System Science, Beijing, China