A - Papers appearing in refereed journals
Cai, Z., Zhang, L., Yang, Y., Wang, B., Wen, S., Misselbrook, T. H., Carswell, A. M., Duan, Y. and Gao, S. 2020. Decarboxylation of organic anions to alleviate acidification of red soils from urea application. Journal of Soils and Sediments.
|Authors||Cai, Z., Zhang, L., Yang, Y., Wang, B., Wen, S., Misselbrook, T. H., Carswell, A. M., Duan, Y. and Gao, S.|
Purpose Decarboxylation of organic anions in crop straw is recognized as one of the mechanisms for increasing pH in acidified soils. However, the effectiveness of specific compounds in alleviating soil acidification from nitrification has not been well determined. This study examined three organic anions commonly found in crop straws and their effect on soil acidity and N transformation processes following urea application to a red soil (Ferralic Cambisol).
|Keywords||Chemical fertilization ; Soil pH; Soil acidity; Exchangeable aluminum; Nitrification|
|Year of Publication||2020|
|Journal||Journal of Soils and Sediments|
|Digital Object Identifier (DOI)||doi:10.1007/s11368-020-02630-2|
|Web address (URL)||https://link.springer.com/article/10.1007/s11368-020-02630-2|
|Open access||Published as non-open access|
|Funder project or code||UK-China Joint Centre for Sustainable Intensification in Agriculture (CSIA).|
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