University of Minnesota
University of Minnesota
College of Biological Sciences


Successional Dynamics on a Resampled Chronosequence - Experiment 014

Nitrogen mineralization rate

Years Available: 1986

Principle Investigators

Knops, Johannes
Tilman, David

View All Experiment and Dataset Methods

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1Experiment numberExperiment number
2Old fieldOld Field Identifier
3TransectTransect Identifier
4Field age (years)Field age in Years
5Sampling dateSampling date
6Mineralization rate (ppm/day)Mineralization rate (ppm/day)dimensionless
7Total Soil Nitrogen (mg/kg)Total Soil Nitrogen (mg/kg)milligramsPerKilogram
8CultivatedHistoricalCultivated Year
9LastCropLast Crop Type grown
10Area_haArea in Hectareshectares


Experiment numberOld fieldTransectField age (years)Sampling dateMineralization rate (ppm/day)Total Soil Nitrogen (mg/kg)CultivatedHistoricalLastCropArea_ha
144G158609220.130593871971rye 3.7
144R158609220.16743871971rye 3.7
144W158609220.10413871971rye 3.7
144Y158609220.105413871971rye 3.7
145G398609240.108926311947oats 12.4
145R398609240.100476311947oats 12.4
145W398609240.103066311947oats 12.4
145Y398609240.167986311947oats 12.4
1424G188609240.133753931968soybeans 11.3
1424R188609240.104313931968soybeans 11.3
1424W188609240.106553931968soybeans 11.3
1424Y188609240.040753931968soybeans 11.3

Download dataset mre014
Successional Dynamics on a Resampled Chronosequence: Nitrogen mineralization rate

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