Retraction: Monitoring hatchery broodstock composition and genetic variation of spring/summer Chinook Salmon in the Columbia River basin with multigeneration pedigrees

Abstract

Horn, R. L., Hess, M., Harmon, S., Hess, J., Delomas, T. A., Campbell, M. R., & Narum, S. (2022). Monitoring hatchery broodstock composition and genetic variation of spring/summer Chinook Salmon in the Columbia River basin with multigeneration pedigrees. North American Journal of Fisheries Management, 42(2), 307–333. https://doi.org/10.1002/nafm.10753The above article, published online on January 23, 2022, in Wiley Online Library, has been retracted by agreement of the authors, the Editor‐in‐Chief, Daniel J. Daugherty, the American Fisheries Society, and Wiley Periodicals LLC. The authors brought to the attention of the journal errors in their publication that provided genetic monitoring results for broodstock in spring/summer Chinook Salmon (Horn et al. 2022). The authors included results for 23 hatchery programs. The metadata for 2 of these programs (Cle Elum integrated and Cle Elum segregated) were incorrect and led to incorrect estimates of several values such as proportion of natural origin broodstock (pNOB). There was also an error in the code for pNOB estimates which led to incorrect estimates. As a result, the conclusions of this manuscript are considered inaccurate for a subset of programs in this study.A new manuscript including revised metadata for the two Cle Elum programs and regenerated estimates of pNOB for all programs as well as revised conclusions will be published (Horn et al. 2023).Horn, R. L., Hess, M., Harmon, S., Hess, J., Delomas, T. A., Campbell, M. R., & Narum, S. (2022). Monitoring hatchery broodstock composition and genetic variation of spring/summer Chinook Salmon in the Columbia River basin with multigeneration pedigrees. North American Journal of Fisheries Management, 42(2), 307–333. https://doi.org/10.1002/nafm.10753Horn, R. L., Hess, M., Harmon, S., Hess, J., Delomas, T. A., Campbell, M. R., & Narum, S. (2023). Multigeneration pedigrees to monitor hatchery broodstock composition and genetic variation of spring/summer Chinook Salmon in the Columbia River basin. North American Journal of Fisheries Management, 43(3), 794–820. https://doi.org/10.1002/nafm.10890