97 research outputs found
Analysis of the association between spawning time QTL markers and the biannual spawning behavior in rainbow trout (Oncorhynchus mykiss)
The rainbow trout is a salmonid fish that occasionally exhibits broodstocks with biannual spawning behavior, a phenomenon known as a double annual reproductive cycle (DARC). Spawning time quantitative trait loci (SPT-QTLs) affect the time of the year that female rainbow trout spawn and may influence expression of the DARC trait. In this study, microsatellite markers linked and unlinked to SPT-QTLs were genotyped to investigate the underlying genetics of this trait. SPT-QTLs influenced the DARC trait since in two case-control comparisons three linked markers (OmyFGT12TUF, One3ASC and One19ASC) had significant levels of allelic frequency differentiation and marker-character association. Furthermore, alleles of One3ASC and One19ASC had significantly higher frequencies in populations that carried the DARC trait
Learning From History About Reducing Infant Mortality: Contrasting the Centrality of Structural Interventions to Early 20th‐Century Successes in the United States to Their Neglect in Current Global Initiatives
Performance of elementary grade African American students on the Gray Oral Reading Tests
http://deepblue.lib.umich.edu/bitstream/2027.42/83318/1/Performance_of_elementary_grade_African_American_students_on_the_Gray_Oral_Reading_Tests.pd
Heritability for body colour and its genetic association with morphometric traits in Banana shrimp (Fenneropenaeus merguiensis)
A Random Walk Down Maple Lane? A Critique of Neoclassical Consumption Theory with Reference to Housing Wealth
Crime, Employment and Social Welfare: An Individual-Level Study on Disadvantaged Males
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