Bulletin Samara State Agricultural AcademyBulletin Samara State Agricultural Academy1997-32252782-4225Samara State Agrarian University23695VZAIMOSVYaZ' UROVNYa SPERMOPRODUKTsII KhRYaKOV S POKAZATELYaMI IKh ESTESTVENNOY REZISTENTNOSTITarabrinV V-ZaytsevV V-TarabrinA V-150620062303111032020Copyright © 2006, Tarabrin V.V., Zaytsev V.V., Tarabrin A.V.2006