Article
Novel strategies for genomic prediction of untested single-cross maize hybrids using unbalanced historical data.
TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik - 1 Feb 2020
Dias K O G, Piepho H P, Guimarães L J M, Guimarães P E O, Parentoni S N, Pinto M O, Noda R W, Magalhães J V, Guimarães C T, Garcia A A F, Pastina M M
Abstract excerpt
KEY MESSAGE: Weighted outperformed unweighted genomic prediction using an unbalanced dataset representative of a commercial breeding program. Moreover, the use of the two cycles preceding predictions as training set achieved optimal prediction ability. Predicting the performance of untested single-cross hybrids through genomic prediction (GP) is highly desirable to increase genetic gain. Here, we evaluate the...
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