The two teaching posts at the Faculty of Agriculture / Hawija, University of Kirkuk, a.Dr. Mohamed Ibrahim Mohamed, m.M. Tarek Raad Thaer, research on ٠ genetic analysis, hybrid vigor and genetic parameters of genetic combinations of yellow corn in the journal IOP Conf. Series: Earth and Environmental Science, classified as scoops Q3. The study focused on the analysis of the hybrid "IK58 x ZP197" and its results showed superiority in most of the studied traits, as it turned out that the percentage of inheritance in the broad and narrow sense was high in all the studied traits, and the expected genetic improvement was high in traits such as the number of rows in the locust, the number of grains in a row, the weight of 300 grains, and the grain yield.