FARGO - Soil sample tests in North Dakota indicate increasing levels of overwintering wheat midge larvae for the 2010 season, according to Janet Knodel, North Dakota State University Extension Service ...
FARGO - Soil samples in North Dakota indicate lower levels of overwintering wheat midge larvae (cocoons) for the 2012 season. "With only 12 percent of the samples statewide being moderate to high risk ...
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