Often, when farmers hear the word nematodes, their minds gravitate towards soybeans; however, there are multiple plant-parasitic nematodes that cause serious damage to the corn plant. The level of injury and yield reduction to the corn crop will depend on the species of nematode present as well as the population of those nematodes; other in-season plant stresses exacerbate nematode pressure. Over the past decade, we have seen a shift to more corn acres, which ultimately makes these nematodes even more important to understand.
Categories: CropTalk, 2020
Tags: CropTalk, soil sample, nematodes, corn nematodes, nematode sampling