Agronomic Soil Test Results for LTAR ACSE Fields — LTAR Aspirational Cropping System Experiment (ACSE)

Data in the KBS LTER core database may not be published without written permission of the lead investigator or project director Full terms of use

Pre-LTAR (2016) and LTAR baseline (04/2021) soil test results

This datatable is part of the LTAR soil datasets dataset.

This dataset contains the soil data from the KBS LTAR experiment.

Note

Experiment: LTAR Aspirational Cropping System Experiment (ACSE)
Data available from: April 2021
Dataset: LTAR003
Datatable ID: LTAR001_002.26
Core Areas Inorganic Nutrients
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Last Updated 2024-07-24
Variate Description Units
date sampling_date
plot LTAR plot
longitude longitude in CRS: EPSG:4326 - WGS 84
latitude latitude in CRS: EPSG:4326 - WGS 84
pH pH value
cec Cation Exchange Capacity mg/kg
phosphorus Bray - P1 mg/kg
potassium potassium mg/kg
calcium calcium mg/kg
magnesium mangnesium mg/kg
soil depth soil sampling depth cm
lime index Lime index
SO4 S SO4 mg/kg
z ppm zinc mg/kg
b ppm mg/kg
cu ppm mg/kg
fe ppm mg/kg
mn ppm
analysis lab the lab that performed the analysis
Protocols

Data Excerpt

date plot longitude latitude ph cec phosphorus potassium calcium magnesium soil_depth lime_index so4_s z_ppm b_ppm cu_ppm fe_ppm mn_ppm lab
2016-11-21 B0 6.5 78.0 130.0 1107.0 132.0 0-20 cm 70.0 MSU Soil and Plant Nutrient Laboratory
2016-11-21 C3 6.8 46.0 115.0 1075.0 201.0 0-20 cm MSU Soil and Plant Nutrient Laboratory
2016-11-21 32 7.0 51.0 194.0 1023.0 169.0 0-20 cm MSU Soil and Plant Nutrient Laboratory
2016-11-21 30-1 6.8 28.0 161.0 989.0 167.0 0-20 cm MSU Soil and Plant Nutrient Laboratory
2016-11-21 30-2 6.6 50.0 252.0 949.0 177.0 0-20 cm 70.0 MSU Soil and Plant Nutrient Laboratory
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