Overwinter Population Dynamics of Heterodera glycines.

  title={Overwinter Population Dynamics of Heterodera glycines.},
  author={Robert D Riggs and Terry L Niblack and R A Kinloch and Ann E Macguidwin and Andronikos Mauromoustakos and Lauren C Rakes},
  journal={Journal of nematology},
  volume={33 4},
The purpose of this research was to compare the overwinter survival of populations of Heterodera glycines at different latitudes in the United States and the effect of changing latitudes before and after the initiation of dormancy. Soil samples infested with H. glycines were collected in August or October in 1992 to 1994 from soybean fields in two to four states (combinations of Arkansas, Florida, Minnesota, Missouri, and Wisconsin). The samples were mixed thoroughly, divided into subsamples… CONTINUE READING