Fertilizer Applications by Year and Treatment — GLBRC Biofuel Cropping System Experiment
Data in the KBS LTER core database may not be published without written permission of the lead investigator or project director Full terms of use
This is a description of the fertilizer applied to all replicates at the GLBRC Intensive Site.
This datatable is part of the Agronomic Log Queries – GLBRC Biofuel Cropping System Experiment dataset. It dataset contains specific queries of agronomic activities carried out on the GLBRC Switchgrass Nitrogen-rate/Harvest Experiment, prepared from the Agronomic Log. The Agronomic Log contains all agromonic activities for multiple experiments. Contact the GLBRC Sustainability Information Manager if you need additional information from the aglog.
Note
| Experiment: | GLBRC Biofuel Cropping System Experiment |
| Data available from: | April 2008 to August 2019 |
| Dataset: | KBS113 |
| Datatable ID: | GLBRC083-002.19 |
| Repository link: | |
| Related Tables: | |
| Personnel: |
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| Last Updated | 2020-07-10 |
| Variate | Description | Units |
|---|---|---|
| obs date | observation date | |
| site | site location | |
| treatment | experimental treatment | |
| plot | experimental plot | |
| material | material applied | |
| rate kg ha | rate at which the material was applied | kg/ha |
| n rate kg ha | rate of nitrogen application | kg/ha |
| p rate kg ha | rate of phosphorus application | kg/ha |
| k rate kg ha | rate of potassium application | kg/ha |
| comment | aglog observation comment |
Data Excerpt
| obs_date | site | treatment | plot | material | rate_kg_ha | n_rate_kg_ha | p_rate_kg_ha | k_rate_kg_ha | comment |
|---|---|---|---|---|---|---|---|---|---|
| 2022-06-17 | KBS | G1 | G1R3 | custom mix | 187.0 | Sprayed G1 all Reps CE 1 nd CE2 , 2 corn blocks in Rep 6 as well as the bait crop corn. Applied Interline at 22 ounces/acre, Acuron at 2 qt/ 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 on 06, 17 Sunny 65 degrees F, Winds 5.5 mph out of the West 75.5% Relative Humidity REI: 12 hours. | |||
| 2022-06-17 | KBS | G1 | G1R4 | custom mix | 187.0 | Sprayed G1 all Reps CE 1 nd CE2 , 2 corn blocks in Rep 6 as well as the bait crop corn. Applied Interline at 22 ounces/acre, Acuron at 2 qt/ 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 on 06, 17 Sunny 65 degrees F, Winds 5.5 mph out of the West 75.5% Relative Humidity REI: 12 hours. | |||
| 2022-06-17 | KBS | G1 | G1R1 | custom mix | 187.0 | Sprayed G1 all Reps CE 1 nd CE2 , 2 corn blocks in Rep 6 as well as the bait crop corn. Applied Interline at 22 ounces/acre, Acuron at 2 qt/ 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 on 06, 17 Sunny 65 degrees F, Winds 5.5 mph out of the West 75.5% Relative Humidity REI: 12 hours. | |||
| 2022-06-17 | KBS | G1 | G1R2 | custom mix | 187.0 | Sprayed G1 all Reps CE 1 nd CE2 , 2 corn blocks in Rep 6 as well as the bait crop corn. Applied Interline at 22 ounces/acre, Acuron at 2 qt/ 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 on 06, 17 Sunny 65 degrees F, Winds 5.5 mph out of the West 75.5% Relative Humidity REI: 12 hours. | |||
| 2022-06-17 | KBS | G1 | G1R5 | custom mix | 187.0 | Sprayed G1 all Reps CE 1 nd CE2 , 2 corn blocks in Rep 6 as well as the bait crop corn. Applied Interline at 22 ounces/acre, Acuron at 2 qt/ 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 on 06, 17 Sunny 65 degrees F, Winds 5.5 mph out of the West 75.5% Relative Humidity REI: 12 hours. |