Resource Library
Grasshopper
Defoliators on Soybean
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Ohio State University, 2014
https://ohioline.osu.edu/factsheet/ENT-39
Grasshopper Identification Guide for Cropland Grasshoppers
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University of Nebraska Extension
https://marketplace.unl.edu/extension/grasshopper-identification-guides.html
https://naldc.nal.usda.gov/organic_roots/
Grasshoppers
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Iowa State University
https://www.ent.iastate.edu/soybeaninsects/grasshoppers
Grasshoppers
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University of Illinois
http://extension.cropsciences.illinois.edu/fieldcrops/insects/grasshoppers/
Grasshoppers of Nebraska
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University of Nebraska
http://entomology.unl.edu/grasshoppers/
Grasshoppers on Soybean-Northern Plains IPM Guide
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Northern Plains IPM Guide
https://wiki.bugwood.org/NPIPM:Grasshoppers_(soybean)
Managing Soybean Defoliators
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University of Nebraska, 2015
https://soybeanresearchinfo.com/wp-content/uploads/2019/03/g2259.pdf
Minnesota Grasshopper Management
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University of Minnesota
https://soybeanresearchinfo.com/wp-content/uploads/2019/03/grasshoppers_MN2012.pdf
Orthoptera of the Northern Great Plains
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North Dakota State University
https://www.ndsu.edu/pubweb/~gefauske/hopper/orthoptera_home.htm
