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Data in the KBS LTER core database may not be published without written permission of the lead investigator or project director Full terms of use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