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The Effect Of Compaction On Urease Enzyme Activity, Carbon Dioxide Evaluation And Nitrogen Mineralisation, Ayten Karaca, Abdullah Baran, Koray Haktanir
The Effect Of Compaction On Urease Enzyme Activity, Carbon Dioxide Evaluation And Nitrogen Mineralisation, Ayten Karaca, Abdullah Baran, Koray Haktanir
Turkish Journal of Agriculture and Forestry
The effects of compaction on urease enzyme activity, carbon dioxide evaluation and nitrogen mineralisation of urea-treated and untreated soils were investigated. Soils were compacted at compaction levels of O kgcm -2 , 2 kgcm -2 and 4 kgcm -2 and incubated for 28 days. The changes in urease enzyme activity, CO 2 evaluation and nitrogen mineralization were determined during incubation periods. Urease enzyme activity was decreased significantly (P