GLBRC Sustainability Data Catalog

Fertilizer Application Report

Data in the KBS LTER core database may not be published without written permission of the lead investigator or project director Full terms of use

A record of the fertilizer applied at the BCSE

This datatable is part of the GLBRC Experiment dataset. Baseline and general data for the GLBRC Experiments.

Note

Experiment: GLBRC Biofuel Cropping System Experiment
Data available from: April 2008 to August 2019
Dataset: GLBRC083
Datatable ID: GLBRC083-16.74
Repository link:
Related Tables:
Personnel:
Last Updated 2020-07-10
Variate Description Units
obs date the date of the observation.
treatment the experimental treatment
plot the experimental plot
material the material applied
rake kg ha the application rate kg/ha
n rate kg ha the N application rate based on the material application rate on composition of the material kg/ha
p rake kg ha the P application rate based on the material application rate on composition of the material kg/ha
k rate kg ha the K application rate based on the material application rate on composition of the material kg/ha
comment the description of the entry from the aglog
id the id of the observation in the aglog https://aglog.kbs.msu.edu/observation/:id

Data Excerpt

obs_date treatment plot material rate_kg_ha n_rate_kg_ha p_rate_kg_ha k_rate_kg_ha comment id
2021-06-24 G1 G1R3 Ammonium sulfate (AMS) 4.0 1.0 Sprayed GLBRC main site G1 all reps (5,1,2,3,4). Sprayed LTER main site T3 all reps (4,5,2,1,3,6). Sprayed LTER main site CE1 and CE3. Sprayed Roundup Powermax at 32 ounces/acre, Ammonium Sulfate at 3.4lbs/acre, and a small amount of de-foaming agent. Rate of spray was 20gal/acre on JD rate controller. Weather conditions at the beginning 8:00am: 64 degrees F, 10mph south wind, 63% Relative Humidity, Sunny. Weather conditions at the end 12:30pm: 75 degrees F, 11mph south wind, 57% Relative Humidity, Cloudy REI: 24 hours. 5137
2021-06-24 G1 G1R4 Ammonium sulfate (AMS) 4.0 1.0 Sprayed GLBRC main site G1 all reps (5,1,2,3,4). Sprayed LTER main site T3 all reps (4,5,2,1,3,6). Sprayed LTER main site CE1 and CE3. Sprayed Roundup Powermax at 32 ounces/acre, Ammonium Sulfate at 3.4lbs/acre, and a small amount of de-foaming agent. Rate of spray was 20gal/acre on JD rate controller. Weather conditions at the beginning 8:00am: 64 degrees F, 10mph south wind, 63% Relative Humidity, Sunny. Weather conditions at the end 12:30pm: 75 degrees F, 11mph south wind, 57% Relative Humidity, Cloudy REI: 24 hours. 5137
2021-06-24 G1 G1R1 Ammonium sulfate (AMS) 4.0 1.0 Sprayed GLBRC main site G1 all reps (5,1,2,3,4). Sprayed LTER main site T3 all reps (4,5,2,1,3,6). Sprayed LTER main site CE1 and CE3. Sprayed Roundup Powermax at 32 ounces/acre, Ammonium Sulfate at 3.4lbs/acre, and a small amount of de-foaming agent. Rate of spray was 20gal/acre on JD rate controller. Weather conditions at the beginning 8:00am: 64 degrees F, 10mph south wind, 63% Relative Humidity, Sunny. Weather conditions at the end 12:30pm: 75 degrees F, 11mph south wind, 57% Relative Humidity, Cloudy REI: 24 hours. 5137
2021-06-24 G1 G1R2 Ammonium sulfate (AMS) 4.0 1.0 Sprayed GLBRC main site G1 all reps (5,1,2,3,4). Sprayed LTER main site T3 all reps (4,5,2,1,3,6). Sprayed LTER main site CE1 and CE3. Sprayed Roundup Powermax at 32 ounces/acre, Ammonium Sulfate at 3.4lbs/acre, and a small amount of de-foaming agent. Rate of spray was 20gal/acre on JD rate controller. Weather conditions at the beginning 8:00am: 64 degrees F, 10mph south wind, 63% Relative Humidity, Sunny. Weather conditions at the end 12:30pm: 75 degrees F, 11mph south wind, 57% Relative Humidity, Cloudy REI: 24 hours. 5137
2021-06-24 G1 G1R5 Ammonium sulfate (AMS) 4.0 1.0 Sprayed GLBRC main site G1 all reps (5,1,2,3,4). Sprayed LTER main site T3 all reps (4,5,2,1,3,6). Sprayed LTER main site CE1 and CE3. Sprayed Roundup Powermax at 32 ounces/acre, Ammonium Sulfate at 3.4lbs/acre, and a small amount of de-foaming agent. Rate of spray was 20gal/acre on JD rate controller. Weather conditions at the beginning 8:00am: 64 degrees F, 10mph south wind, 63% Relative Humidity, Sunny. Weather conditions at the end 12:30pm: 75 degrees F, 11mph south wind, 57% Relative Humidity, Cloudy REI: 24 hours. 5137
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