Publications for:

pest = Helianthus annuus (weed)
crop = Maize/corn (Zea mays)
country = U.S.A. (mid N)

found 1 publications:

2012

Local conditions, not regional gradients, drive demographic variation of giant ragweed (Ambrosia trifida) and common sunflower (Helianthus annuus) across northern U.S. maize belt
Weed Science (2012) 60 (3), 440-450
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