Publications for:

pest = Melanoplus sanguinipes
crop = Barley (Hordeum vulgare)
country = U.S.A. (Alaska)

found 2 publications:

2008

Growth and yield of barley in relation to grasshopper feeding damage
Canadian Journal of Plant Science (2008) 88 (1), 219-227
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2005

Response of barley to grasshopper defoliation in interior Alaska: Dry matter and grain yield
Journal of Economic Entomology (2005) 98 (6), 1969-1976
pestinfo wiki