Results 21 to 30 of about 65,561 (368)

Seasonal variation of cesium 134 and cesium 137 in semidomestic reindeer in Norway after the Chernobyl accident

open access: yesRangifer, 1990
The Chernobyl accident had a great impact on the semidomestic reindeer husbandry in central Norway. Seasonal differences in habitat and diet resulted in large variations in observed radiocesium concentrations in reindeer after the Chernobyl accident.
I.M. H. Eikelmann, K. Bye, H. D. Sletten
doaj   +1 more source

Trials with different feeds to reindeer

open access: yesRangifer, 1981
When changing over from natural pasture to artificial feeding it is often neccessary to supplement with the natural fodder lichen in order to avoid digestibility disturbances. The high contant of water makes it difficult to store and transport lichen. We
Ulla-Britt Bøe, Endre Jacobsen
doaj   +1 more source

Growth in the Reindeer

open access: yesActa Veterinaria Scandinavica, 1982
The growth of the reindeer from birth to adulthood is cumulative consisting of a rapid weight accretion during summers followed by a weight loss or stasis during winters. The birth weight of the newborn calves is about 5.3 kg. The peri- and neonatal growth rate is rather high, with a greatest individual daily weight gain as high as 400 g.
Roine K   +4 more
openaire   +4 more sources

Microbiological Contamination of Reindeer Carcasses in Different Reindeer Slaughterhouses [PDF]

open access: yesJournal of Food Protection, 1999
The microbiological contamination of reindeer carcasses was studied in 10 Finnish reindeer slaughterhouses. Six of the slaughterhouses were field slaughterhouses and four were plant slaughterhouses. In each slaughterhouse 11 to 30 carcasses were sampled, with abdomen, brisket, and foreleg as sampling sites.
Hannu Korkeala, Auli M. Vaarala
openaire   +3 more sources

Productivity factors of the Finnish semi-domesticated reindeer (Rangifer t.tarandus) stock during the 1990s

open access: yesRangifer, 2002
Intensive reindeer grazing and the increase of other land use forms have caused a decline in the amount of arboreal (Alectoria, Bryoria spp.) and reindeer (Cladina spp.) lichens in the Finnish reindeer management area during the last few decades ...
Jouko Kumpula   +2 more
doaj   +1 more source

Thermoregulation in reindeer

open access: yesRangifer, 1986
Thermoregulation was studied in Finnish reindeer (Rangifer tarandus L) on captive and herded individuals during 1977-85. Newborn calves maintained a high rectal temperature (Tre) (+39 to +41°C) even at —23°C by increasing heat production 5- to 6-fold through non-shivering thermogenesis, stimulated by cold-induced noradrenaline
Soppela, Päivi   +2 more
openaire   +5 more sources

Approaches to estimate body condition from slaughter records in reindeer

open access: yesRangifer, 2008
Long-term fluctuations in population densities of reindeer and caribou are common, where pasture is the limiting resource. Pasture quality affects the nutritional status and production of the animals.
Anna Olofsson   +3 more
doaj   +1 more source

Multivariate clustering of reindeer herding districts in Sweden according to range prerequisites for reindeer husbandry

open access: yesRangifer, 2009
The 51 reindeer herding districts in Sweden vary in productivity and prerequisites for reindeer herding. In this study we characterize and group reindeer herding districts based on relevant factors affecting reindeer productivity, i.e.
Henrik Lundqvist, Öje Danell
doaj   +1 more source

Response distances of wild forest reindeer (Rangifer tarandus fennicus Lönnb.) and semi-domestic reindeer (R. t. tarandus L.) to direct provocation by a human on foot/snowshoes

open access: yesRangifer, 2013
The objective of the study was to examine response distances of wild forest reindeer (Rangifer tarandus fennicus Lönnb.) and semi-domestic reindeer (R. t.
Mauri Nieminen
doaj   +1 more source

Developing an ecologically and economically more stable semi-domestic reindeer management - a Finnish point of view

open access: yesRangifer, 1999
In arctic and sub-arctic regions semi-domestic reindeer management forms an important livelihood which should be able to provide enough income for herders. Reindeer management has natural limits of growth.
Jouko Kumpula
doaj   +1 more source

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