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Issue:ISSN 1000-7083
          CN 51-1193/Q
Director:Sichuan Association for Science and Technology
Sponsored by:Sichuan Society of Zoologists; Chengdu Giant Panda Breeding Research Foundation; Sichuan Association of Wildlife Conservation; Sichuan University
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Your Position :Home->Past Journals Catalog->2009 Vol.28 No.1

Ornamentation Structure of Resting Egg of Freshwater Fairy Shrimp by SEM
Author of the article:WU Hui-xian, XUE Jun-zeng*
Author's Workplace:(Key Laboratory of Exploration and Utilization of Aquatic Genetic Resources, Shanghai Fisheries University, Ministry of Education, Shanghai 200090, China)
Key Words: Chirocephalus nankinensis; resting egg; ornamentation; scanning electron microscope (SEM)
Abstract:The fair shrimp, Chirocephalus nankinensis, is the large branchiopoda crustacean. The ornamentation of the resting egg of the shrimp showed honeycomb-like by SEM. The surface pores of the eggs showed polygon (quadrangle, pentagon and hexagon). The ridge of the pore was about 15.2 μm height and 1.3 μm thick. There were some wrinkles beside the ridge. There was no special structure in the pores.
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