›› 1991, Vol. 34 ›› Issue (2): 146-150.doi:

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HYPOPHARYNGEAL GLAND ACTIVITY IN THE WORKERS OF APIS CERANA CERANA

YANG GUAN-HUANG1, WANG RUI-WU1, DU ZHI-LAN2   

  1. 1. Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing 100093;
    2. Department of Biology, Beijing University Beijing 100871
  • Online:1991-04-15 Published:1991-04-15

Key words: Apis cerana cerana, Apis mellifera ligustica, hypopbaryngeal glandactivity