WI-Lakeland

Basic

Location:

Institution:

Experiment Design:

Replicates:

Start Year:

End Year:

Climate

Soil Order/Type:

MAT:

MAP:

Elevation:

Koppen-classication:

Treatments

315.0 m

Crop Rotations:

University of Wisconsin-Madison

2002

Mollisol

9.0°C

Dfa

maize (CS1); maize-soybean (CS2); organic maize-soybean-wheat/clover (CS3); maize-alfalfa-alfalfa-alfalfa (CS4); organic maize-oats/alfalfa-alfalfa (CS5); rotationally grazed cool-season perennial pasture (CS6)

Lakeland Agricultural Center- 42.66°, -88.49° (lat, lon)

Randomized Complete Block Design (RCBD). Every phase of every rotation is present in each block. Six common Midwestern cropping systems under  different management (e.g., non-organic, organic), and three warm-season perennial grasslands with nested management treatments.

4

1990

851.0 mm

Tillage:

Fertility:

Other:

Data

Conventional corn (CS1) and corn-soybean (CS2) systems receive mineral fertilizer at recommended rates. The organically managed three-year corn-soybean-wheat/clover (CS3) system is fertilized from a combination of  biologically fixed N, composted  poultry manure, and potassium sulfate. The four-year dairy systems (CS4) is fertilized by dairy manure and potassium chloride with lime additions to correct pH as needed. The organic 3-year dairy forage system (CS5) is fertilized by dairy manure and potassium sulfate with lime addition to correct pH as needed. The rotationally grazed pasture system (CS6) is fertilized primarily by grazing livestock as well as potassium chloride as needed based on soil tests.

N/A

Description of available data:

CS1: chisel plow, field cultivator

CS2: strip-till (maize), no-till (soybeans)

CS3: chisel plow, field cultivator, tine weeder, rotary hoe, row cultivator (maize & soybeans); chisel plow, field cultivator (wheat/clover)

CS4: chisel plow, field cultivator

CS5: chisel plow, field cultivator, tine weeder, rotary hoe, row cultivator (maize)

CS6 – N/A

agronomic management records

yields

prices paid; prices received

soil nutrients (0-15 cm)

deep soil nutrients (0-90 cm)

N/A

Notes:

Website:

Contact information:

Gregg Sanford (PI), [email protected]

Matt Ruark (co-PI), [email protected]

Randy Jackson , [email protected]

The DRIVES database does not include the grazed pasture system (CS6).