Items where Subject is "Agriculture and food production > Irrigation"

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Number of items at this level: 3.

2001

(2001) Hub/Spokes Nutrient Management Model, 2001. Agriculture and Land Stewardship

2002

(2002) Cropping Practices Baseline Data, 2002. Agriculture and Land Stewardship

(2002) Iowa Soil Properties and Interpretation Database, 2002. Agriculture and Land Stewardship

This list was generated on Fri Jan 24 23:02:27 2020 CST.
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