Palmer Amaranth Interference and Seed Production in Peanut

摘要: Studies were conducted to evaluate density-dependent effects of Palmer amaranth on weed and peanut growth yield. remained taller than throughout the growing season decreased canopy diameter, although density did not affect height. The rapid increase in height at Goldsboro correspondingly reduced maximum diameter that location, trends for similar both locations. biomass was affected by when grown with peanut. Peanut pod weight linearly 2.89 kg/ha each gram per meter crop row. Predicted yield loss from season-long interference one plant row 28%. seed production also described rectangular hyperbola model. At highest 5.2 plants/m row, 1.2 billion amaranth...