Results 241 to 250 of about 343,141 (263)

Reciprocal Allogrooming in Dam‐reared and Hand‐reared Impala Fawns

Ethology, 1992
AbstractAmong adult females and males of African antelope impala are unique in their performance of reciprocal allogrooming. The occurrence of this behaviour in neonatal impala fawns was explored in a free‐ranging impala herd at the San Diego Wild Animal Park where 5 dam‐reared fawns were observed from birth through 10 weeks of age.
Michael S. Mooring, Benjamin L. Hart
openaire   +1 more source

Nursing behavior in dam‐reared Russian saiga (Saiga tatarica tatarica) at the San Diego wild animal park

Zoo Biology, 1994
AbstractThis study was designed to examine the nursing patterns and related behavior of young saiga raised by their dams. Four captive born lambs were observed at weekly intervals during continuous 14 h watches for the first 7 weeks of life. One‐week‐old lambs were found to nurse at an average rate of 1.1 bouts per hour and nursed for an average of 14 ...
Esther S. Rubin, Karla J. Michelson
openaire   +1 more source

How to tackle alveolar milk ejection problems during milking in dam rearing? Influence of different stimuli in the parlour and effects of half-day compared to free contact

2018
Dissertation Katharina Zipp 2018: Wie können Alveolarmilch-Ejektionsstörungen beim Melken bei muttergebundener Kälberaufzucht reduziert werden? Einfluss verschiedener Stimuli im Melkstand und Auswirkungen von halbtägigem im Vergleich zu freiem Kontakt Bei der muttergebundenen Kälberaufzucht, bei der Milchkühe zusätzlich zum Melken ihre eigenen Kälber ...
openaire   +1 more source

Dam-rearing of dairy calves in automatic milking systems : evaluation of behaviour, growth, fertility and first-lactation milk yield

Cow-calf contact (CCC) systems offer behavioural and nutritional opportunities for dairy calves that are often restricted or altogether lacking in artificial rearing systems. However, research thus far has focused heavily on the short-term effects of providing CCC, and rarely on contact periods longer than 3 months. The aim of this thesis was to assess
openaire   +1 more source

Late Gestation Feeding of Dichlorvos: The Response in Artificially and Dam-Reared Litters

Journal of Animal Science, 1977
D G, Siers, D M, Danielson, E Y, Chai, H H, Keasling   +3 more
openaire   +2 more sources

Economic consideration of dam rearing systems

2021
Kudahl, Anne Braad, Mogensen, Lisbeth; id_orcid 0000-0001-5924-9749, Webb, Laura   +2 more
openaire   +1 more source

Assessment of the effects of sex, age, and rearing condition on ultrasonic vocalizations elicited by pups during the maternal potentiation paradigm in C57BL/6J mice

Developmental Psychobiology, 2022
Joaquin N Lugo, Paige Womble, Danielle Santana Coelho   +2 more
exaly  

Dam-rearing of dairy calves:Lessons from practice for future research & development

2021
Lehmann, Jesper Overgård, Mogensen, Lisbeth; id_orcid 0000-0001-5924-9749, Bertelsen, Maja, Vaarst, Mette; id_orcid 0000-0003-2830-2847   +3 more
openaire   +1 more source

Modelling the reestablishment of coho salmon (Oncorhynchus kisutch) in Klamath River tributaries after dam removal

Ecology of Freshwater Fish, 2023
Darren M Ward
exaly  

Is rearing calves with the dam a feasible option for dairy farms?—Current and future research

Applied Animal Behaviour Science, 2016
Julie Føske Johnsen, Kerstin Barth, Cecilie Marie Mejdell   +2 more
exaly