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Long Term Cover Cropping Effects on Weed Seedbanks

dataset

posted on 2020-10-26, 17:17 authored by Virginia NicholsVirginia Nichols, Lydia EnglishLydia English, Matthew LiebmanMatthew Liebman

We utilized four long-term (10+ years) research trials in Iowa to quantify germinable weed seedbank densities and compositions in maize (Zea mays L.)-soybean (Glycine max (L.) Merr.) rotations managed with and without the inclusion of a winter rye (Secale cereal L.) cover crop. This dataset includes the raw seedling counts, cover crop biomass productions at each trial, trial descriptions, and weed descriptions.

Funding

NRT-INFEWS: The DataFEWSion Traineeship Program for Innovations at the Nexus of Food Production, Renewable Energy and Water Quality

Directorate for Education & Human Resources

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2017 North Central Regional Sustainable Research and Education Program

National Institute of Food and Agriculture

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Henry A. Wallace Chair for Sustainable Agriculture

History

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Categories

Crop and pasture protection (incl. pests, diseases and weeds)

Keywords

waterhemp cover crop weed species populations maize weed management programs Long Term Outcomes Crop and Pasture Protection (Pests, Diseases and Weeds)

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