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Economic and biological influences on key pecking and treadle pressing in pigeons.
Pigeons were studied on a two-component multiple schedule in which the required operant was, in different conditions, biologically relevant (i.e., key pecking) or nonbiologically relevant (i.e., treadle pressing). Responding was reinforced on a variable-interval (VI) 2-min schedule in both component...
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| Autori principali: | , |
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| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
2003
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| Soggetti: | |
| Accesso online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1284946/ https://ncbi.nlm.nih.gov/pubmed/13677608 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1901/jeab.2003.80-43 |
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