Name: chisel plow with narrow 4" twist spades

1999-05-03 Soil Preparation Chisel plowed (N - S) narrow 4” (10.16 cm) twist spades. [T1]

1999-05-04 Soil Preparation Primary tillage using chisel plow with narrow twist spades. Replicates 1 and 2, only. Chiseled (North and South) direction. Michigan Mammoth Red clover had a good population and good growth late fall and early spring. [T4]

1999-05-03 Soil Preparation Primary tillage using chisel plow with narrow twist spades. Replicates 3,4,5, and 6, only. [T3]

2018-05-02 Soil Preparation Chisel plowed and soil finished the tilled micro-plot areas in field M1 at Marshall Farm. Plots were both chiseled and soil finished twice in opposite directions, north and south. Tilled micro-plots are the west side micro-plots