Restoring Perennial Cover and Ecological Function to Corn Belt Landscapes: The Iowa Farmer's Perspective

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2006-12-01
Authors
Atwell, Ryan
Schulte, Lisa
Westphal, Lynne
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Natural Resource Ecology and Management
The Department of Natural Resource Ecology and Management is dedicated to the understanding, effective management, and sustainable use of our renewable natural resources through the land-grant missions of teaching, research, and extension.
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Natural Resource Ecology and Management
Abstract

The tallgrass prairie ecosystem of the North American Corn Belt region has experienced major alteration of hydrologic systems, nearly complete loss of natural perennial vegetation, and concomitant decline in species due to agricultural intensification. In this working landscape, restoration to pre-European settlement conditions is doubtful. However, current research posits that restoring strategically placed patches of perennial cover across agricultural watersheds, such as stream buffers, wetlands and prairies, as well as instituting more diverse cropping rotations, could bolster current ecological function and enhance the conservation of species. These studies also suggest that such restoration might increase socio-economic resilience in the region's declining rural communities. Yet, farmers and policymakers show little awareness of, or appreciation for, such initiatives. In an effort to understand why, we are studying how ecological restoration meshes with the culture and values of Corn Belt farmers. We also seek to identify connections and leverage points that may bridge gaps between science, people, and policy in restoration initiatives.

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This article is from Ecological Restoration 24 (2006): 289.

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