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Water Resources in Minnesota Significantly Improved by Land Restoration

Water Resources in Minnesota Significantly Improved by Land Restoration Water Resources in Minnesota Significantly Improved by Land Restoration Release Date: May 13, 2021 Conversion of agricultural lands to wetland and native prairie greatly enhanced the quality of water resources, increased groundwater recharge and decreased floodwaters in the Glacial Ridge National Wildlife Refuge, Minnesota, according to a U.S. Geological Survey study. Starting in 2000, The Nature Conservancy acquired and restored approximately 25,000 acres at Glacial Ridge, returning nearly all of the land to native wetland and prairie. Scientists with the USGS, in partnership with The Nature Conservancy, the U.S. Fish and Wildlife Service and the State of Minnesota, compared the hydrology of the area before and after restoration. They found substantial improvements in groundwater flow, water runoff rates and water quality as a result of land restoration, especially in areas with shallow groundwater o

FFAR grant aims to grow market for cover crops

Jun 15, 2021 to Jun 17, 2021 The Foundation for Food & Agriculture Research (FFAR) is awarding a $1,997,454 grant to the University of Minnesota to develop models for sustainable supply chains that create markets for crops farmers can grow in the off season. “While popular cover crops can be used as food or as inputs in other products, there may not be large markets for these crops,” explained FFAR Executive Director Dr. Sally Rockey. “FFAR hopes to increase the use of cover crops – and reap the environmental benefits – by creating a sustainable market with consistent buyers for these crops.” Planting continuous living cover crops, such as intermediate wheatgrass, winter camelina, pennycress, winter barley and hybrid hazelnut, has several environmental benefits. These perennials which do not require replanting and winter-hardy annual crops decrease fertilizer runoff to surface and groundwater and increase farmland’s ability to absorb and hold rainfall. Croplands th

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