Spatial and Temporal Variations of Crop Fertilization and Soil Fertility in the Loess Plateau in China from the 1970s to the 2000s

Open Access

Peer-reviewed

Research Article

Xiaoying Wang,

Affiliations College of Natural Resources and Environment, Northwest A&F University, Yangling, China, Key Laboratory of Plant Nutrition and the Agri-environment in Northwest China, Ministry of Agriculture, Yangling, China
⨯
Yanan Tong ,

* E-mail: tongyanan@nwsuaf.edu.cn

Affiliations College of Natural Resources and Environment, Northwest A&F University, Yangling, China, Key Laboratory of Plant Nutrition and the Agri-environment in Northwest China, Ministry of Agriculture, Yangling, China
⨯
Yimin Gao,

Affiliation College of Natural Resources and Environment, Northwest A&F University, Yangling, China
⨯
Pengcheng Gao,

Affiliation College of Natural Resources and Environment, Northwest A&F University, Yangling, China
⨯
Fen Liu,

Affiliation College of Natural Resources and Environment, Northwest A&F University, Yangling, China
⨯
Zuoping Zhao,

Affiliation College of Natural Resources and Environment, Northwest A&F University, Yangling, China
⨯
Yan Pang

Affiliation College of Natural Resources and Environment, Northwest A&F University, Yangling, China
⨯

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Fertilizers
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Agricultural soil science
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Wheat
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Cereal crops
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Crops
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Maize
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Loess
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Soil chemistry
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