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Turner Jw, K. J. (1986). Hormones and reproduction in feral horses. J Equine Vet Sc, 6, 250–258.
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Thouless, C. R., & Guinness, F. E. (1986). Conflict between red deer hinds: the winner always wins. Anim. Behav., 34(4), 1166–1171.
Abstract: Dominance relations between free-living, female red deer (hinds) (Cervus elaphus L.) on the Isle of Rhum, Scotland, were investigated. Most interactions were won by the older hind of the pair and this was the case even when both individuals had reached full body size. The younger hind was more likely to be the winner if the conflict was escalated or if the two hinds were strangers, in which case escalation was more frequent than usual. When outside their normal home range, older hinds were much more likely to lose, and younger ones more likely to win, than usual. These results can be best explained by the hinds using previous experience as a cue for conventional resolution of conflict, with the result that dominance relationships established early in life are perpetuated. No such cue is available if the hinds have not previously met.
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Takai, S., Narita, K., Ando, K., & Tsubaki, S. (1986). Ecology of Rhodococcus (Corynebacterium) equi in soil on a horse-breeding farm. Vet Microbiol, 12(2), 169–177.
Abstract: The ecology of Rhodococcus (Corynebacterium) equi in soil was studied on a horse-breeding farm. R. equi was cultured from soil at a depth of 0, 10, and 20 cm on the six sites of the farm at monthly intervals for 10 months from March to December of 1983. The highest numbers of R. equi were found in the surface soil. The mean number of bacteria in soil samples at every depth increased remarkably from 0 or 10(2) to 10(4) colony-forming units (CFU) g-1 of soil in the middle of April, and later decreased gradually. R. equi inoculated into six soil exudate broths prepared from surface soils at separate sites yielded suspensions with different optical densities, indicating differences in growth. The distribution of serotypes in the soil was similar to that in the horses on the farm. These findings indicated that R. equi could multiply in the soil and flourish in the cycle existing between horses and their soil environment.
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Svendsen Ed,. (1986). The professional handbook of the donkey. England.
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Springorum B. (1986). Hinweise zum Konditionstraining der Military-Pferde. Warendorf: FN-Verlag.
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Smith Ma,. (1986). Impacts if feral horses grazing on Rangelands: An overview. J Equine Vet, 6, 236–237.
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Smith Ma,. (1986). Potential competitive interactions between feral horses and other grazing animals. J Equine Vet. Sc., 6, 238–239.
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Smielowski J,. (1986). Khur – Dziki osiol indyjski. Spektrum kwartalnik naukowsy ZSP, 2, 145–148.
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Skalka P,. (1986). Breeding the Hartmann's mountain zebra, Equus zebra hartmannae Matschie, 1898, in the world and in Czechoslovakia. Gazella, 13, 127–138.
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Schäfer M,. (1986). Beobachtungen zum Verhalten des südiberischen Primitivpferdes.
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