Year-end Sale % OFF 
Abstract
A hierarchical breeding design was used to estimate the heritability for resistance to infectious hematopoietic necrosis in reared rainbow trout Oncorhynchus mykiss. The juveniles were exposed to IHNV by a dipping method with doses of 102.55 and 103.55 TCID50/ml. The heritability (hs2) in 102.55 and 103.55 challenges were estimated to be 0.05 and 0.51, respectively. Resistance against the challenge with the higher dose could be increased by artificial individual selection because of high heritability. On the other hand, low mortality and heritability indicated that the resistance against the challenge with the lower dose could not be increased.
Published Version (
Free)
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
