Details Details PDF BIBTEX RIS Title Effects of biological and environmental factors on sex ratio in Ascogaster quadridentata Wesmael (Hymenoptera: Braconidae), a parasitoid of Cydia pomonella L. (Torticidae) Journal title Journal of Plant Protection Research Yearbook 2015 Volume vol. 55 Issue No 2 Authors Fater Mohamad ; Mohammed Mansour ; Ali Ramadan Divisions of PAS Nauki Biologiczne i Rolnicze Publisher Committee of Plant Protection PAS ; Institute of Plant Protection – National Research Institute Date 2015[2015.01.01 AD - 2015.12.31 AD] Identifier DOI: 10.1515/jppr-2015-0019 ; ISSN 1427-4345 ; eISSN 1899-007X Source Journal of Plant Protection Research; 2015; vol. 55; No 2