›› 1991, Vol. 34 ›› Issue (3): 284-288.doi:

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CHANGES OF ULTRASTRUCTURE AND ACTIVITIES OF ESTERASES OF BLACK CUTWORM MALPIGHIAN TUBULES DURING METAMORPHOSIS

CHEN CHANG-KUN, WANG YIN-CHANG, ZHU RONG-SHEN, YOU ZI-PING   

  1. Department of Plant Protcetion, Nanjing Agricultural University, Nanjing 210014
  • Online:1991-07-15 Published:1991-07-15

Key words: Agrotis ypsilon(Rottemberg), metamorphosis, Malplghian tubule, ultrastructure, esterase