Lohr: Create your own future nematodes

In the passage “Lohr: create your own future nematodes” the author Keith Balderson states that nematodes have not effected corn but there are some indication that nematode populations are shifting and increasing and injury to corn may be increased (Lohr). The use of insecticides to seeds can actually increase the nematode population. There have been several samples that were found of sting nematodes, a species that can cause significant yield loss in sandy soils (Lohr).
"Lohr: Create Your Own Future." Southeast Farm Press 36.6 (2009): 4. Academic Search Premier. Web. 10 Oct. 2012