Name: Interaction
| Observation Date | Observation Types | Observation Comment | Equipment | Material | |
|---|---|---|---|---|---|
| 2026-04-28 | Fertilizer Application | applied potash to Switchgra... | Gandy Orbit Air with Ag Leader rate controller, John Deere 6140R Tractor | 0-0-60: 0.0 pounds per acre | Show |
| 2025-11-21 | Soil Preparation | Chisel Plowed the Switchgra... | John Deere 7330 Tractor, John Deere 714 Chisel plow | Show | |
| 2025-11-17 | Harvest | Mowed all plots with discbi... | John Deere 4995 Discbine with 14'6" cutting head, Krone Baler (Big Pack 1270 XC Multi-Bale), Truck # 1653 (White Dodge RAM 5500 with Flat Bed), Trailer # Z424 34 ft (Gooseneck) Low-Profile with Hydraulic Dove Tail. | Show | |
| 2025-10-24 | Herbicide Application | Sprayed GLBRC Switchgrass B... | John Deere 7420b Tractor (14.9 R 46 back tire size), Fast 3 Point Sprayer (LTER/GLBRC) | Herbicide 2,4-D ester: 1.0 quart per acre, Herbicide Roundup PowerMAX 3: 40.0 fluid ounces per acre, NIS (Activator 90): 6.4 fluid ounces per acre | Show |
| 2025-05-29 | Fertilizer Application | Applied UAN 28% to switchgr... | John Deere 6140R Tractor, Top Air Sprayer | Fertilizer UAN 28%: 17.0 gallons per acre | Show |
| 2024-08-15 | Mechanical Weed Control | Flail mowed all plots of Sw... | John Deere 6140R Tractor, John Deere 115 15' flail mower | Show | |
| 2024-05-24 | Mechanical Weed Control | Flail mowed all plots of Sw... | John Deere 6140R Tractor, John Deere 115 15' flail mower | Show | |
| 2023-12-19 | Planting | Broadcast seeded with Gandy... | Gandy Orbit Air with Ag Leader rate controller, John Deere 6140R Tractor | Show | |
| 2023-09-15 | Herbicide Application | Sprayed Interaction plots w... | John Deere 6140R Tractor, Top Air Sprayer | AgSaver Glyphosate 53.8%: 48.0 ounces per acre, 2,4-D LV4 Ester: 27.0 ounces per acre, NIS surfactant: 6.4 ounces per acre, Condition: 6.4 ounces per acre | Show |
| 2023-08-08 | Mechanical Weed Control | Mowed dying switchgrasss to... | John Deere 10' brushhog mower | Show | |
| 2023-07-18 | Herbicide Application | Sprayed Interaction plots w... | John Deere 6140R Tractor, Sprayer: Top Air 3 point 300 gal | AgSaver Glyphosate 53.8%: 48.0 ounces per acre, Condition: 0.4 pints per acre, NIS surfactant: 32.0 ounces per acre | Show |
| 2023-05-25 | Herbicide Application | Sprayed Interaction plots w... | John Deere 6140R Tractor, Sprayer: Top Air 3 point 300 gal | AgSaver Glyphosate 53.8%: 48.0 ounces per acre, Condition: 0.4 pints per acre, NIS: 32.0 ounces per acre | Show |
| 2022-12-02 | Harvest | Harvested LTER Interaction ... | John Deere 7330 Tractor, Wintersteiger/Kemper head biomass harvester (7.5 ft): | Show | |
| 2022-05-19 | Fertilizer Application | Interaction plots 1, 5, 7, ... | Top Air Sprayer, John Deere 5220 Tractor | Fertilizer UAN 28%: 17.0 gallons per acre | Show |
| 2021-11-19 | Harvest | Harvested LTER Interaction ... | Wintersteiger/Kemper head biomass harvester (7.5 ft):, John Deere 7330 Tractor | Show | |
| 2021-05-26 | Fertilizer Application | Fertilized Interaction plot... | Chafer Stream Bars, Top Air Sprayer, John Deere 7420b Tractor (14.9 R 46 back tire size) | Fertilizer UAN 28%: 16.7 gallons per acre | Show |
| 2021-04-07 | Observation | Placed rain-out shelters in... | Show | ||
| 2020-11-20 | Harvest | Harvested LTER Interaction ... | Wintersteiger/Kemper head biomass harvester (7.5 ft):, John Deere 7330 Tractor | Show | |
| 2020-05-22 | Fertilizer Application | Fertilized Interaction plot... | John Deere 7420b Tractor (14.9 R 46 back tire size), Chafer Stream Bars, Top Air Sprayer | Fertilizer UAN 28%: 16.7 gallons per acre | Show |
| 2020-05-08 | Harvest | Harvested remaining switchg... | John Deere 7350 Self-propelled forage harvester/chopper, GNUSE Forage Wagon | Show | |
| 2019-11-04 | Harvest | Harvested LTER Interaction ... | Wintersteiger/Kemper head biomass harvester (7.5 ft):, John Deere 7330 Tractor | Show | |
| 2019-06-01 | Fertilizer Application | Fertilized Interaction plot... | Chafer Stream Bars, Top Air Sprayer, John Deere 7420b Tractor (14.9 R 46 back tire size) | Fertilizer UAN 28%: 17.0 gallons per acre | Show |
| 2018-12-19 | Harvest | Harvested LTER Interaction ... | Wintersteiger/Kemper head biomass harvester (7.5 ft):, John Deere 7330 Tractor | Show | |
| 2017-07-18 | Planting | July 18, 2017 Jerry Stewart... | hand | Seed Switchgrass (Cave-in-Rock): 363.0 pounds per acre | Show |
| 2016-06-29 | Planting | Planted the switchgrass in ... | Truax No Till Seed Drill, John Deere 5320 Tractor | Seed Switchgrass (Cave-in-Rock): 7.0 pounds per acre | Show |
| 2015-10-27 | Harvest | Harvested soybeans in the L... | Truck #892 (Blue/Red) small grain truck, Kincaid 8XP Plot Combine | Show | |
| 2015-09-29 | Mowing | Flail mowed LTER Main Site ... | John Deere 115 15' flail mower, John Deere 7420b Tractor (14.9 R 46 back tire size) | Show | |
| 2015-07-29 | Herbicide Application | Sprayed soybeans in the LTE... | TurboTeeJet 11003 Flat Fan Nozzle, Top Air Sprayer, John Deere 5220 Tractor | Herbicide Roundup Power Max (glyphosate 48.7%): 1.0 quart per acre, Ammonium sulfate (AMS): 3.4 pounds per acre | Show |
| 2015-06-10 | Planting | Planted soybeans in the T8n... | John Deere 1730 Maxemerge Plus Planter, John Deere 7330 Tractor | Pioneer P22T69R (Round Up Ready) Soybean Seed: 180000.0 seeds per acre | Show |
| 2015-06-03 | Herbicide Application | Sprayed the LTER T8nt, inte... | Turbo TeeJet 11002 Flat Fan Nozzles, Top Air Sprayer, John Deere 5220 Tractor | Herbicide Roundup Power Max (glyphosate 48.7%): 1.0 quart per acre | Show |
| 2014-11-07 | Mowing | Flail mowed corn stubble in... | John Deere 115 15' flail mower, John Deere 7420a Tractor | Show | |
| 2014-11-05 | Harvest | Harvested corn in the LTER ... | Truck #892 (Blue/Red) small grain truck, Kincaid 8XP Plot Combine | Show | |
| 2014-09-29 | Mechanical Weed Control, Mowing | Flail mowed LTER Main Site ... | John Deere 115 15' flail mower, John Deere 7420b Tractor (14.9 R 46 back tire size) | Show | |
| 2014-06-28 | Fertilizer Application | Fertilized Interaction plot... | Fertilizer Applicator - 28% and/or Liquids (LTER Built) Six Row, John Deere 7420b Tractor (14.9 R 46 back tire size) | Fertilizer UAN 28%: 40.0 gallons per acre | Show |
| 2014-05-21 | Herbicide Application | Sprayed Interaction plots f... | TurboTeeJet 11003 Flat Fan Nozzle, Top Air Sprayer, John Deere 5220 Tractor | Herbicide Lexar (S-metolachlor (+safener) + atrazine + mesotrione): 3.0 quarts per acre | Show |
| 2014-05-20 | Planting, Fertilizer Application | Planted corn in Interaction... | John Deere 1730 Maxemerge Plus Planter, John Deere 7330 Tractor | Corn - Dekalb DKC52-59: 30000.0 seeds per acre | Show |
| 2014-05-19 | Soil Preparation | Soil finished the LTER Inte... | John Deere 726 15'9" soil finisher, John Deere 7520 Tractor | Show | |
| 2014-05-14 | Soil Preparation | Soil finished the LTER Inte... | John Deere 726 15'9" soil finisher, John Deere 7520 Tractor | Show | |
| 2014-05-05 | Herbicide Application | Sprayed the Interaction no-... | TurboTeeJet 11003 Flat Fan Nozzle, Top Air Sprayer, John Deere 5220 Tractor | Herbicide Roundup Power Max (glyphosate 48.7%): 1.0 quart per acre, Herbicide 2,4-D ester: 1.0 pint per acre, Ammonium sulfate (AMS): 3.4 pounds per acre | Show |
| 2014-04-24 | Soil Preparation | Chisel Plowed the LTER Inte... | John Deere 714 Chisel plow, John Deere 7520 Tractor | Show | |
| 2014-04-24 | Fertilizer Application | Fertilized 8 Interaction pl... | Gandy Orbit-Air (30' boom), John Deere 7420b Tractor (14.9 R 46 back tire size) | Fertilizer 0-0-60 potash fertilizer: 70.0 pounds per acre | Show |
| 2013-08-28 | Herbicide Application | Sprayed LTER Interaction pl... | TurboTeeJet 11003 Flat Fan Nozzle, Top Air Sprayer, John Deere 5220 Tractor | Ammonium sulfate (AMS): 3.4 pounds per acre, Herbicide Roundup Power Max (glyphosate 48.7%): 1.0 quart per acre | Show |
| 2013-08-20 | Mechanical Weed Control, Mowing | To control weeds we flail m... | John Deere 115 15' flail mower, John Deere 7420b Tractor (14.9 R 46 back tire size) | Show | |
| 2013-07-24 | Harvest | Harvested Interaction Plots... | Kincaid 8XP Plot Combine | Show | |
| 2013-05-16 | Fertilizer Application | Fertilized Interaction plot... | TurboTeeJet 11003 Flat Fan Nozzle, Top Air Sprayer, John Deere 5220 Tractor | Fertilizer UAN 28%: 27.0 gallons per acre | Show |
| 2013-05-02 | Herbicide Application | Sprayed Interaction plots f... | TurboTeeJet 11003 Flat Fan Nozzle, Top Air Sprayer, John Deere 5220 Tractor | Affinity Broad-Spec Herbicide: 1.0 ounce per acre, NIS surfactant: 0.25 % v/vs per acre | Show |
| 2012-11-20 | Planting | Planted winter wheat into a... | John Deere 7420a Tractor, John Deere 1590 15' no-till drill. | Pioneer 25R39 Soft Red Winter Wheat (treated) : 1625000.0 seeds per acre | Show |
| 2012-11-19 | Soil Preparation | Soil finished the CT Intera... | John Deere 7520 Tractor, John Deere 726 15'9" soil finisher | Show | |
| 2012-11-13 | Mowing | Flail mowed the east 15' of... | John Deere 7420a Tractor, John Deere 115 15' flail mower | Show | |
| 2012-10-25 | Harvest | Soybean harvest in T8nt and... | Kincaid 8XP Plot Combine | Show | |
| 2012-06-26 | Herbicide Application | Sprayed the LTER Main Site ... | John Deere 5220 Tractor, Top Air Sprayer, TurboTeeJet 11003 Flat Fan Nozzle | Herbicide Roundup Power Max (glyphosate 48.7%): 22.0 ounces per acre, Ammonium sulfate (AMS): 3.4 pounds per acre, H2O: 20.0 gallons per acre | Show |
| 2012-06-08 | Herbicide Application | Sprayed the Interaction fie... | John Deere 5220 Tractor, Top Air Sprayer, TurboTeeJet 11003 Flat Fan Nozzle | Herbicide Roundup Power Max (glyphosate 48.7%): 32.0 ounces per acre, Ammonium sulfate (AMS): 3.4 pounds per acre, H2O: 20.0 gallons per acre | Show |
| 2012-05-24 | Planting | Planted soybeans in the LTE... | John Deere 1730 Maxemerge Plus Planter, John Deere 7330 Tractor | Pioneer 92Y30 soybeans Roundup Ready: 180000.0 seeds per acre | Show |
| 2012-05-22 | Soil Preparation | Cultimulched the LTER Inter... | John Deere 970 12 ft Cultimulcher, John Deere 7420b Tractor (14.9 R 46 back tire size) | Show | |
| 2012-05-21 | Soil Preparation | Soil finished the LTER Inte... | John Deere 726 15'9" soil finisher, John Deere 7520 Tractor | Show | |
| 2012-05-15 | Soil Preparation | Chisel Plowed the LTER Inte... | John Deere 7520 Tractor, John Deere 714 Chisel plow | Show | |
| 2012-05-11 | Herbicide Application | Sprayed the Interaction Stu... | Top Air Sprayer, TurboTeeJet 11003 Flat Fan Nozzle, John Deere 5220 Tractor | Herbicide Roundup Power Max (glyphosate 48.7%): 32.0 ounces per acre, Ammonium sulfate (AMS): 3.4 pounds per acre, H2O: 20.0 gallons per acre | Show |
| 2011-12-20 | Mowing | Flail moved corn stubble in... | John Deere 115 15' flail mower, John Deere 7420a Tractor | Show | |
| 2011-11-19 | Harvest | 2011 Interaction Harvest Mo... | Show | ||
| 2011-11-19 | Harvest | Harvested corn in the LTER ... | Kincaid 8XP Plot Combine | Corn - Dekalb DKC52-59: unknowns per acre | Show |
| 2011-07-14 | Fertilizer Application | Fertilized the Interaction ... | John Deere 7420b Tractor (14.9 R 46 back tire size), Gandy Orbit-Air (30' boom) | Fertilizer ammonium nitrate (27-0-0) CAN-27 by YaraBela Co.: 481.5 pounds per acre | Show |
| 2011-06-20 | Herbicide Application | Sprayed the INTERACTION Fie... | John Deere 5220 Tractor, Top Air Sprayer, TurboTeeJet 11003 Flat Fan Nozzle | Herbicide Lexar (S-metolachlor (+safener) + atrazine + mesotrione): 3.0 quarts per acre, Herbicide Roundup Power Max (glyphosate 48.7%): 22.0 ounces per acre, Ammonium sulfate (AMS): 3.4 pounds per acre, H2O: 20.0 gallons per acre | Show |
| 2011-06-01 | Soil Preparation | Chisel Plowed the LTER Inte... | John Deere 7520 Tractor, John Deere 714 Chisel plow | Show | |
| 2011-05-12 | Herbicide Application | Sprayed the LTER Interactio... | John Deere 5220 Tractor, Top Air Sprayer, TurboTeeJet 11003 Flat Fan Nozzle | Herbicide Roundup Power Max (glyphosate 48.7%): 44.0 ounces per acre, Ammonium sulfate (AMS): 3.4 pounds per acre, H2O: 20.0 gallons per acre | Show |
| 2010-11-01 | Mowing | Flail mowed the Interaction... | John Deere 7420a Tractor, John Deere 115 15' flail mower | Show | |
| 2010-06-25 | Fertilizer Application | Fertilized LTER Main Site I... | John Deere 5425 Tractor, Gandy Orbit-Air (15' boom) | Fertilizer ammonium nitrate (34-0-0): 382.4 pounds per acre | Show |
| 2010-06-17 | Herbicide Application | Sprayed herbicide on the LT... | John Deere 5220 Tractor, TurboTeeJet 11003 Flat Fan Nozzle, Top Air Sprayer | H2O: 19.2 gallons per acre, Ammonium sulfate (AMS): 3.2 pounds per acre, Herbicide Roundup Power Max (glyphosate 48.7%): 22.0 ounces per acre | Show |
| 2010-05-24 | Soil Preparation | Soil Finished LTER Main Sit... | John Deere 6420 Tractor, John Deere 960 10' field cultivator | Show | |
| 2010-05-20 | Soil Preparation | Chisel Plowed the LTER Inte... | John Deere 7520 Tractor, John Deere 714 Chisel plow | Show | |
| 2010-05-06 | Herbicide Application | Sprayed LTER Interaction St... | John Deere 5220 Tractor, Top Air Sprayer, TurboTeeJet 11003 Flat Fan Nozzle | Ammonium sulfate (AMS): 3.4 pounds per acre, H2O: 20.0 gallons per acre, Herbicide Roundup Power Max (glyphosate 48.7%): 22.0 ounces per acre | Show |
| 2001-04-19 | Fertilizer Application | Applied 28% nitrogen soluti... | Top Air Sprayer, John Deere 5400 Tractor | Fertilizer UAN 28%: 24.0 gallons per acre | Show |