Chemical Senses 9: 157-165,
© 1984
research-article |
Olfactory stimulus control in the rat
Department of Psychology, The American University Washington, DC 20016, USA
Discrimination training in which introduction of S was preceded by 250 S + trials resulted in errorless learning in rats trained to discriminate between two odors or tones versus lights, but not in those trained to discriminate between two lights or two tones. In a second study rats were trained to discriminate odor, lights, or lights versus tones and then given a series of 10 successive discrimination reversals. Only rats trained with odors showed positive transfer on the first reversal and acquisition of a learning-set. These results, together with those of others, indicate that rats show exceptionally rapid acquisition of operant discriminations when trained with odors and that this performance superiority is probably because odors provide more salient cues than do tones or lights.
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
S. L. Youngentob, J. E. Schwob, S. Saha, G. Manglapus, and B. Jubelt Functional Consequences Following Infection of the Olfactory System by Intranasal Infusion of the Olfactory Bulb Line Varient (OBLV) of Mouse Hepatitis Strain JHM Chem Senses, October 1, 2001; 26(8): 953 - 963. [Abstract] [Full Text] [PDF] |
||||
![]() |
P Lavenex and F Schenk Integration of olfactory information in a spatial representation enabling accurate arm choice in the radial arm maze. Learn. Mem., January 1, 1996; 2(6): 299 - 319. [Abstract] [PDF] |
||||

