Herbicide Use 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Data in the KBS LTER core database may not be published without written permission of the lead investigator or project director Full terms of use
A report of the herbicides used on all treatments and replicates of 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: | October 2007 to July 2019 |
| Dataset: | KBS113 |
| Datatable ID: | GLBRC083-005.22 |
| Repository link: | |
| Related Tables: | |
| Personnel: |
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| Last Updated | 2023-10-24 |
| Variate | Description | Units |
|---|---|---|
| obs date | date the activity occured | |
| site | site | |
| treatment | experimental treatment | |
| plot | experimental plot | |
| material | material applied | |
| rate kg ha | rate at which the material was applied | kg/ha |
| comment | notes |
| Protocols |
|---|
Data Excerpt
| obs_date | site | treatment | plot | material | rate_kg_ha | comment |
|---|---|---|---|---|---|---|
| 2025-05-12 | KBS | G1 | G1R1 | Herbicide Roundup PowerMAX 3 | 3.0173997831816717 | Sprayed Roundup Powermax 3 as burndown at 43 oz/A, and ammonium sulfate at 17 lbs / 100 gallons. Locations sprayed: LTER Lysimeter field, GLBRC G1, G2, G3 plots, Rep 6 plots with annual crops, N-Rate Sorghum (South), North Bait Crop. Application began at 10:45 am and concluded at 2:45 pm. REI for Roundup is 4 hours, safe reentry on Monday May 12 2025 at 6:45 pm. Weather conditions at 10:30 am: Temperature: 61°F Wind Speed: 4 mph Wind Direction: East RH: 51.5% Weather conditions at 2:45 pm: Temperate: 82°F Wind Speed: 9 mph Wind Direction: South East RH: 24% |
| 2025-05-12 | KBS | G1 | G1R2 | Herbicide Roundup PowerMAX 3 | 3.0173997831816717 | Sprayed Roundup Powermax 3 as burndown at 43 oz/A, and ammonium sulfate at 17 lbs / 100 gallons. Locations sprayed: LTER Lysimeter field, GLBRC G1, G2, G3 plots, Rep 6 plots with annual crops, N-Rate Sorghum (South), North Bait Crop. Application began at 10:45 am and concluded at 2:45 pm. REI for Roundup is 4 hours, safe reentry on Monday May 12 2025 at 6:45 pm. Weather conditions at 10:30 am: Temperature: 61°F Wind Speed: 4 mph Wind Direction: East RH: 51.5% Weather conditions at 2:45 pm: Temperate: 82°F Wind Speed: 9 mph Wind Direction: South East RH: 24% |
| 2025-05-12 | KBS | G1 | G1R3 | Herbicide Roundup PowerMAX 3 | 3.0173997831816717 | Sprayed Roundup Powermax 3 as burndown at 43 oz/A, and ammonium sulfate at 17 lbs / 100 gallons. Locations sprayed: LTER Lysimeter field, GLBRC G1, G2, G3 plots, Rep 6 plots with annual crops, N-Rate Sorghum (South), North Bait Crop. Application began at 10:45 am and concluded at 2:45 pm. REI for Roundup is 4 hours, safe reentry on Monday May 12 2025 at 6:45 pm. Weather conditions at 10:30 am: Temperature: 61°F Wind Speed: 4 mph Wind Direction: East RH: 51.5% Weather conditions at 2:45 pm: Temperate: 82°F Wind Speed: 9 mph Wind Direction: South East RH: 24% |
| 2025-05-12 | KBS | G1 | G1R4 | Herbicide Roundup PowerMAX 3 | 3.0173997831816717 | Sprayed Roundup Powermax 3 as burndown at 43 oz/A, and ammonium sulfate at 17 lbs / 100 gallons. Locations sprayed: LTER Lysimeter field, GLBRC G1, G2, G3 plots, Rep 6 plots with annual crops, N-Rate Sorghum (South), North Bait Crop. Application began at 10:45 am and concluded at 2:45 pm. REI for Roundup is 4 hours, safe reentry on Monday May 12 2025 at 6:45 pm. Weather conditions at 10:30 am: Temperature: 61°F Wind Speed: 4 mph Wind Direction: East RH: 51.5% Weather conditions at 2:45 pm: Temperate: 82°F Wind Speed: 9 mph Wind Direction: South East RH: 24% |
| 2025-05-12 | KBS | G1 | G1R5 | Herbicide Roundup PowerMAX 3 | 3.0173997831816717 | Sprayed Roundup Powermax 3 as burndown at 43 oz/A, and ammonium sulfate at 17 lbs / 100 gallons. Locations sprayed: LTER Lysimeter field, GLBRC G1, G2, G3 plots, Rep 6 plots with annual crops, N-Rate Sorghum (South), North Bait Crop. Application began at 10:45 am and concluded at 2:45 pm. REI for Roundup is 4 hours, safe reentry on Monday May 12 2025 at 6:45 pm. Weather conditions at 10:30 am: Temperature: 61°F Wind Speed: 4 mph Wind Direction: East RH: 51.5% Weather conditions at 2:45 pm: Temperate: 82°F Wind Speed: 9 mph Wind Direction: South East RH: 24% |