Crawfordsville
- Operator: Farmer Association
- Demonstration Site: 50 acres with 4, 6-7 acre pairs
- System: Conventional drainage, no drainage, shallow drainage (2.5 ft. tile depth) and WTM
- Crop: corn/ soybean rotation
- Yield: Association monitoring
- Watershed: Lower Iowa River, HUC-8
- Soil type: silty clay loam
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In view of the experimental nature of the Conservation Innovation Grant (CIG), data collected and posted on this website is the property of the Agricultural Drainage Management Coalition (ADMC) and it’s Collaborators. The data collected is preliminary in nature and does not represent a quantative time-valued determination of effectiveness and productivity of the field demonstrations. At the conclusion of the demonstrations, ADMC will present a complete report on the environmental effectiveness and crop productivity of the demonstration projects. The use, reproduction, or reprinting of information and graphs (except for personal viewing) is prohibited without the written consent of ADMC or its agents.
