|Appears in Collections:||Aquaculture Journal Articles|
|Peer Review Status:||Refereed|
|Title:||Temperature-dependent morbidity of ‘nicked’ edible crab, Cancer pagurus|
Neil, Douglas M
|Citation:||Johnson L, Coates C, Albalat A, Todd K & Neil DM (2016) Temperature-dependent morbidity of ‘nicked’ edible crab, Cancer pagurus, Fisheries Research, 175, pp. 127-131.|
|Abstract:||The combined effect(s) of holding temperature and claw immobilisation (nicking) onCancer paguruswere investigated. Creel captured animals (n=48) were maintained at 4°C, 8°C and 12°C for 14 days in order to mimic environmental conditions in commercial holding facilities. The consequences of nicking on animal health were assessed by measuring physiological and immune-related parameters in the haemolymph: total protein concentration,l-lactate, pH, haemocyte counts and phenoloxidase activities. Mortality was most severe in nicked crabs held at 12°C (83%) compared to non-nicked crabs held at the same temperature (16.7%) or nicked crabs held at lower temperatures (16.7% at 8°C and 0% at 4°C). Stress-related parameters such asl-lactate and pH were only affected in the most extreme condition (crabs nicked at 12°C). However, phenoloxidase activities increased significantly (even in control groups) with increasing temperature, an effect that was exacerbated by the nicking process.|
|Rights:||The publisher does not allow this work to be made publicly available in this Repository. Please use the Request a Copy feature at the foot of the Repository record to request a copy directly from the author. You can only request a copy if you wish to use this work for your own research or private study.|
|13_Johnson et al 2016_Fish Res.pdf||539.57 kB||Adobe PDF||Under Embargo until 31/12/2999 Request a copy|
Note: If any of the files in this item are currently embargoed, you can request a copy directly from the author by clicking the padlock icon above. However, this facility is dependent on the depositor still being contactable at their original email address.
This item is protected by original copyright
Items in the Repository are protected by copyright, with all rights reserved, unless otherwise indicated.
If you believe that any material held in STORRE infringes copyright, please contact email@example.com providing details and we will remove the Work from public display in STORRE and investigate your claim.