Comparative study in midgut histolgical structure of queen and worker yemeni honey bees apis mellifera jemenatica (hymenoptera: apidae) in pupae and adult stages under natural nutrition
By: al-Jedani, Dalal Muslih; al-Ghamidi, Ahmad Abd Allah; al-Mehmadi, Ruqayah Muhammad. Assiut University Bulletin for Environmental Researches. Vol. 13, no. 2 (Oct. 2010), 14 p.
Subjects: Anatomy; Bees; Physiology