Name: disk

2003-07-18 Soil Preparation Disked, twice, treatment 21 plots in the biodiversity study.

1997-05-12 Soil Preparation Disk [T4]

1997-05-13 Soil Preparation Disked replicates 1-6 [T1, T3]

1997-10-20 Soil Preparation Disk [T3]

1997-10-21 Soil Preparation Disked (not chisel plow). Disked North/South [T1] Disked. Replicates 1-6 [T4]

1996-05-06 Soil Preparation Disked (diagonally SE - NW) for first secondary tillage operation [T3] Disked (diagonally SE - NW) [T1]

1996-05-07 Soil Preparation Disked (diagonally SE - NW) [T4]

1994-04-18 Soil Preparation Disked ridges down [T3, T4]

1994-05-13 Soil Preparation Disked [T1]

1993-05-07 Soil Preparation (first entry) Disked and field cultivated [] [T1]

1991-05-02 Soil Preparation (first entry) Disked and field cultivated [T1]

1989-04-20 Soil Preparation Disked [T5]

1989-04-22 Soil Preparation Disked [T6]

1989-05-01 Soil Preparation (first entry) Disk and field cultivated [T1] []

1989-05-10 Soil Preparation Disked [T7]

1999-10-14 Planting Disked in the cereal rye. Set very lightly to disturb soil and cover applied rye seed. [T6]

1999-10-14 Planting Disked in the cereal rye. Set disk to very lightly disturb soil and cover rye seed. [T3]

1992-05-15 Soil Preparation Moldboard plowed and disked [T1]

1992-05-18 Soil Preparation Disked and cultipacked [] [T1]

1990-05-25 Soil Preparation Disked, field cultivated, and cultipacked [] [T1]

1989-08-07 Soil Preparation Disked and ridged plots [T3, T4] []

1989-04-19 Soil Preparation {{PL: We also began disking the poplar tree treatment today. One pass was made on plot #1-5 today. Each tree plot will be disked twice prior to planting.}}

1989-04-21 Soil Preparation {{PL: Disked the following plot #'s two times each today: Poplar trees -- 4-5, 3-5, 2-5; Disked the following plot #'s one time each: Alfalfa trt -- 1-6, 2-6.

1988-05-26 Soil Preparation {{PL: Disked down rotation plots where emergence was extremely poor and weeds were out of control. Treatments 1c, 3c, 3d, 3e, 4a, and 4b for all reps. These will later be replanted with some kind of cover. Dry conditions have persisted lately. }}

1989-04-24 Soil Preparation {{PL: Disking was completed on the following plot #'s today: Poplar trees -- #6-5 (2 passes) this completes disking in this treatment; alfalfa trt -- #6-6.}}

1989-04-28 Soil Preparation {{PL: Disked, field cultivated and cultipacked the following plots today in preparation for seeding the Alfalfa: #3-6, 4-6, 5-6.}}

1989-05-03 Soil Preparation {{PL: During the period May 1-3 we disked each plot in the Conventional Corn treatment. Plot #3-1 was field cultivated yesterday (May 2) and the rest were field cultivated today (May 3). This treatment is now ready to plant.}}

1989-05-18 Soil Preparation {{PL: Lana Barclay and crew performed various operations on her Hairy Vetch Mgt study in the Ancillary Site today. These operations included flail mowing, moldboard plowing, disking and cultipacking. Check with Dana if you need details on these operations.}}

1994-04-28 Soil Preparation {{PL: Started disking Lysimeter field. Ground is quite dry. }}

1993-04-27 Soil Preparation {{PL: <Action> Rotation Study; Treatments 3a were plowed in all four reps. Ground was then tilled with a disk and culti-packer to firm it up. Oats were then seeded at 65 lbs/a along with 18 lbs/a Alfalfa. The Tye drill was used.}}

1993-05-11 Soil Preparation {{PL: <Action>Rotation; Disked treatment 2b for all reps.}}

1993-05-13 Soil Preparation {{PL: <Action>Rotation; Disked treatment 2c for all reps. }}

1993-05-18 Harvest {{PL: <Action>Vetch management; Mowed corn stalks in all ridge and no-till treatments with bush hog mower. Conventional till treatments were disked and then field cultivated with cultipacker attached also. Planted all treatments with GL 450 at 26,000 plants/a. Dyphonate was added to aid in rootworm control. }}

1993-09-23 Soil Preparation {{PL: <Action>Rotation Study; Disked treatment 3b for all reps. Still having quite a bit of moisture. }}

1993-10-07 Soil Preparation {{PL: <Action>Rotation study; Tilled treatment 2c with disc for all reps. Preparation for winter wheat planting.}}

1993-05-06 Soil Preparation {{PL: <Action>Main Site; Disked conventional till treatment 1 for all reps.}}

1994-06-22 Soil Preparation {{PL: Disked rotation treatments 1c, 3c, 3d, 3e, 4a, and 4b for all reps. }}

1988-10-14 Soil Preparation {{PL: Finished the first disking of rep 6, trts 2,3,4, and 7. This was begun yesterday. A soon as this was complete we hooked the cultipacker to the disk and hit al four plots again with the disk + cultipacker. }}

1988-05-12 Soil Preparation Greg finished plowing (Reps 3-4) the Rotation Study in the ancillary site this morning. I sprayed Roundup onto two small patches in the main site which had not received sufficient application from the initial spray. Began disking the plowed plots of the Rotation Study in the Ancillary site.

1988-05-13 Soil Preparation {{PL: Mark Miller finished disking the plowed plots of the Rotation Study today. All of these plots that were to be planted to corn were then dragged. Areas with furrows were hit more than once to level the soil as well as possible.}}

1989-04-14 Soil Preparation {{PL: Used a disk and cultipacker to workup the plots in the Rotation Study which will be planted to Oats (should have been wheat last fall) (Rotation/Crop #'s 1A & 2A). After tilling, Treatments 1A & 2A were seeded to Oats with the Tye drill (mounted). Variety was ”Ogles” at a rate of 2 bushels/acre. The Alfalfa plots (3A) need more tillage and the seed isn't in yet.}}

2007-08-03 Soil Preparation {{PL: Completed moldboard plowing of Nat. Succ. plot number 5-7 which was begun on May 8. We then disked this plot one time. Five of the six Native Successional plots were field cultivated today. Plot #2-7 was field cultivated on May 12. This completes the tillage on the Native Successional plots. They now will be left to Natively Succeed.}} This ag-log entry does not belong in the year 2007. It sounds like something from 1988 or 1989. Not sure how/why it is put in 2007?

1988-10-13 Soil Preparation {{PL: Bronson's Crew: Disked Tiedje's 2,4-D study using the 10 foot International disk just procured from the Farm Learning Center. We then disked the entire study a second time with the cultipacker hooked to the disk. Tiedje’s technician (Peter B.) then flagged out his plots and applied his spray treatments.Bronson’s crew also began disking certain treatments of Rep 6 in the main Site. The treatments that will be disked are as follows: Trt #2 (no-till/high input), Trt #3-4 (low and zero input); Trt#7 (Native successional). The reasons for disking now are to leave these plots as much like the other 5 reps as possible considering that rep 6 was in alfalfa this summer. This is especially true for Trt 7 which will not be touched from now on and for Trt 2 which will be no-till corn next summer and will probably not be touched again before that. Trts 3-4 are to be planted to wheat this fall and the disking is in preparation for that operation. }}

2008-05-06 Soil Preparation secondary tillage -- disked: 5/6/08 disked: 5/8/08 (2x) culti-packed: 5/13/08

2022-05-12 Soil Preparation Disk treatment in Kravchenko tillage study.