Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Jenny Stracke"'
Autor:
Jenny Stracke, Robby Andersson, Nina Volkmann, Birgit Spindler, Jan Schulte-Landwehr, Ronald Günther, Nicole Kemper
Publikováno v:
Frontiers in Veterinary Science, Vol 9 (2022)
Footpad dermatitis (FPD) is an indicator of animal welfare in turkeys, giving evidence of the animals' physical integrity and providing information on husbandry management. Automated systems for assessing FPD at slaughter can present a useful tool fo
Externí odkaz:
https://doaj.org/article/b7756d3f899b4e19b28ab4a8296f058f
Publikováno v:
Agriculture, Vol 12, Iss 8, p 1109 (2022)
The objective of this study was to analyze sexual dimorphism with regard to the bone quality of Ross 308 broilers. The relationship between carcass traits, performance and bone quality was analyzed. The effect of sex and age at slaughter was examined
Externí odkaz:
https://doaj.org/article/8690132af5194a55840d32fcaf3a7fef
Autor:
Nina Volkmann, Claudius Zelenka, Archana Malavalli Devaraju, Johannes Brünger, Jenny Stracke, Birgit Spindler, Nicole Kemper, Reinhard Koch
Publikováno v:
Sensors, Vol 22, Iss 14, p 5188 (2022)
Injurious pecking against conspecifics is a serious problem in turkey husbandry. Bloody injuries act as a trigger mechanism to induce further pecking, and timely detection and intervention can prevent massive animal welfare impairments and costly los
Externí odkaz:
https://doaj.org/article/3bfe399d509946418cd1f42474e54e7b
Autor:
Jenny Stracke, Nina Volkmann, Franziska May, Stefanie Döhring, Nicole Kemper, Birgit Spindler
Publikováno v:
Frontiers in Veterinary Science, Vol 7 (2021)
Animal welfare is one of the most challenging issues in modern farm animal husbandry. Animal welfare indicators can be used to monitor welfare on farms or at slaughterhouses, with footpad dermatitis (FPD) being one of the most important indicators us
Externí odkaz:
https://doaj.org/article/5eca67415b6946819fdc5a523306fd3d
Autor:
Franziska May, Jenny Stracke, Sophia Heitmann, Carolin Adler, Alica Krasny, Nicole Kemper, Birgit Spindler
Publikováno v:
Animals, Vol 12, Iss 6, p 735 (2022)
Broiler chickens in Europe are usually raised in a barren environment. Elevated perforated platforms address this problem and can positively influence animal health and welfare. To evaluate the effect of an elevated perforated floor on the behavior o
Externí odkaz:
https://doaj.org/article/a3fdf00faccb4266b1504eb3292212a6
Autor:
Sophia Heitmann, Jenny Stracke, Carolin Adler, Marwa F.E. Ahmed, Jochen Schulz, Wolfgang Büscher, Nicole Kemper, Birgit Spindler
Publikováno v:
Veterinary and Animal Science, Vol 9, Iss , Pp 100115- (2020)
In this study, a new housing system for broiler was tested. This system consisted of a slatted floor area and a littered area with the aim of improving litter quality. Two experimental broiler houses were provided. In house 1, a slatted floor was ins
Externí odkaz:
https://doaj.org/article/614c6ad2662a468fa74403921b7413f9
Autor:
Helen Louton, Shana Bergmann, Andre Piller, Michael Erhard, Jenny Stracke, Birgit Spindler, Paul Schmidt, Jan Schulte-Landwehr, Angela Schwarzer
Publikováno v:
Agriculture, Vol 12, Iss 2, p 221 (2022)
The assessment of foot pad dermatitis at slaughter is a suitable method to assess and monitor the welfare of broilers. The goals of this study were to define and validate a camera-based score that could identify macroscopic lesions of the foot pads,
Externí odkaz:
https://doaj.org/article/f9507e63ee2e4615bf9355dbeebf9907
Autor:
Nina Volkmann, Johannes Brünger, Jenny Stracke, Claudius Zelenka, Reinhard Koch, Nicole Kemper, Birgit Spindler
Publikováno v:
Animals, Vol 11, Iss 9, p 2655 (2021)
This study aimed to develop a camera-based system using artificial intelligence for automated detection of pecking injuries in turkeys. Videos were recorded and split into individual images for further processing. Using specifically developed softwar
Externí odkaz:
https://doaj.org/article/5d2abeccdd794ec6a6c8f832e3562dc1
Publikováno v:
Animals, Vol 9, Iss 8, p 541 (2019)
Wet litter is the most important cause of footpad dermatitis in poultry, this in turn being a highly relevant animal-related welfare indicator. This field study was subdivided into two experiments. In Experiment 1, the standard diet was supplemented
Externí odkaz:
https://doaj.org/article/7b8914cc728247b1913e6430d5617ace
Publikováno v:
Agriculture, Vol 9, Iss 5, p 91 (2019)
Access to adequate foraging material can reduce the occurrence of feather pecking and cannibalism in laying hens. Technical devices may help farmers provide enrichment material more effectively. However, research in this field is rare. On a commercia
Externí odkaz:
https://doaj.org/article/dc104456a3344623a3463475ef2ea94e