Hoogenboom, M.O., Armstrong, J.D., Miles, M.S., Burton, T., Groothuis, T.G.G. and Metcalfe, N.B. (2011) Implantation of cocoa butter reduces egg and hatchling size in Salmo trutta. Journal of Fish Biology, 79(3), pp. 587-596. (doi: 10.1111/j.1095-8649.2011.03039.x) (PMID:21884102)
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Abstract
This study demonstrated that, irrespective of hormone type or dose, administering cocoa butter implants during egg development affected the growth of female brown trout Salmo trutta and reduced the size of their offspring. Cortisol treatment also increased adult mortality. Caution is urged in the use of implants for studies of maternal hormonal influences on adult fishes and their offspring.
Item Type: | Articles |
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Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Hoogenboom, Ms Mia and Metcalfe, Professor Neil |
Authors: | Hoogenboom, M.O., Armstrong, J.D., Miles, M.S., Burton, T., Groothuis, T.G.G., and Metcalfe, N.B. |
College/School: | College of Medical Veterinary and Life Sciences > School of Biodiversity, One Health & Veterinary Medicine |
Journal Name: | Journal of Fish Biology |
ISSN: | 0022-1112 |
ISSN (Online): | 1095-8649 |
Published Online: | 14 July 2011 |
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