Soil test lab for LTER Nitrogen Deposition Experiment — Nitrogen Deposition Study - LTER

Data in the KBS LTER core database may not be published without written permission of the lead investigator or project director Full terms of use

Soil test results for the LTER Nitrogen Deposition Experiment

This datatable is part of the Agronomic Soil Test Results dataset.

Soil samples are taken annually (usually in the Fall) for fertilizer recommendations and analyzed by the Michigan State University Soils Laboratory. The soil samples are taken from the annual treatments T1 though T4 and T6.

Note

Experiment: Nitrogen Deposition Study - LTER
Data available from: October 2019 to December 2019
Dataset: KBS066
Datatable ID: KBS066-002.60
Core Areas Inorganic Nutrients
Repository link: http://doi.org/10.6073/pasta/3c4c64c828c5281b28aa355bdcb81363
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Last Updated 2023-11-08
Variate Description Units
sample date date of sampling
habitat sampling habitat
nitrogen treatment nitrogen application treatment
nitrogen application rate rate of N application g/m2
replication
depth soil sampling depth
pH soil pH
cec cation exchange capacity in meq/100g soil meq/100g
phosphorus mg/kg
potassium mg/kg
calcium mg/kg
magnesium mg/kg
lime index
zn ppm zinc mg/kg
s ppm sulfur mg/kg
b ppm boron mg/kg
lab the lab that performed the analysis
comment comment
year sampling year
Protocols

Data Excerpt

sample_date habitat nitrogen_treatment nitrogen_rate_g_m2 replicate depth ph cec phosphorus potassium calcium magnesium lime_index z_ppm s_ppm b_ppm lab comment year
2019-10-16 CF 0F 0 R1 0-25 cm 4.9 8.29141 118.0 35.0 347.0 56.0 65.0 MSU Soil and Plant Nutrient Laboratory 2019
2019-10-16 CF 0F 0 R2 0-25 cm 4.9 6.775 75.0 39.0 305.0 42.0 66.0 MSU Soil and Plant Nutrient Laboratory 2019
2019-10-16 CF 0F 0 R3 0-25 cm 5.1 8.829616 34.0 46.0 669.0 68.0 66.0 MSU Soil and Plant Nutrient Laboratory 2019
2019-10-15 CF 1F 1 R1 0-25 cm 4.7 8.845 71.0 26.0 254.0 37.0 64.0 MSU Soil and Plant Nutrient Laboratory 2019
2019-10-15 CF 1F 1 R2 0-25 cm 4.6 8.551795 135.0 28.0 201.0 33.0 64.0 MSU Soil and Plant Nutrient Laboratory 2019
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