Name: John Deere 660 66" Rototiller

2008-05-19 Soil Preparation Jim Stoneburner rototilled the GLBRC main site treatment G8 replications 1-5 Poplar plots between tree columns so that an oat cover crop could be planted.

2009-08-24 Mechanical Weed Control Rototilled LTER Biodiversity study, treatment B21 (plots 100, 200, 300, 421) with JD 4400 tractor and JD 660 rototiller.

2009-06-26 Mechanical Weed Control Rototilled LTER Biodiversity study, treatment B21 (plots 100, 200, 300, 421) with JD 4400 tractor and JD 660 rototiller.

2012-09-10 Mechanical Weed Control Clean up edges of LTER Main Site Biodiversity Study using JD 4400 utility tractor and JD 66” rototiller. Goal was to suppress weeds and create straight clean edges on all sides of the plots.

2008-08-06 Soil Preparation Jim Stoneburner roto-tilled all reps of B21 plots in the biodiversity study.

2008-07-07 Soil Preparation Jim Stoneburner roto-tilled all reps of B21 plots in the biodiversity study.

2006-08-15 Soil Preparation Roto-tilled Biodiversity Study Treatment B21 (plots 100, 200, 300, and 421).

2006-09-06 Soil Preparation Roto-tilled Biodiversity Study Treatment B21 (plots 100, 200, 300, and 421).

2007-09-11 Soil Preparation Clean up edges of LTER Main Site Biodiversity Study using JD 4400 utility tractor and JD 66” rototiller. Goal was to suppress weeds and create straight clean edges on all sides of the plots.

2007-09-11 Soil Preparation Roto-tilled LTER Biodiversity study, treatment B21 (plots: 100, 200, 300, and 421) with JD 4400 tractor and JD 660 rototiller. B21 is the always tilled plots.

2004-09-20 Soil Preparation Roto-tilled Biodiversity Study Treatment B21 (plots 100, 200, 300, and 421). Garrett Myland did the roto-tilling. Garrett worked at the FSC during the summer of 2004.

2022-08-25 Soil Preparation Rototill edges of B2W. Rototill out alley between C3E and C3W as well as an expansion to the east of C3E. The objective was to reduce excessive turf grass and remove the alley since it was no longer centered between the fields.

2023-05-05 Soil Preparation Roto till old four way plot to prep for new prairie planting. Roto till Waterman soybean plot.