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Subjects genetic variation Remove constraint genetic variation: genetic variation Subjects pedigree Remove constraint pedigree: pedigree Subjects breeding lines Remove constraint breeding lines: breeding lines

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1. Complex Ploidy Level Variation in Guayule Breeding Programs

Description:: Includes references
Author:: Gore, Michael A. , Coyle, Gwen , Friebe, Bernd , Coffelt, Terry A. , Salvucci, Michael E.
Subject:: Parthenium argentatum , guayule , plant breeding , polyploidy , genetic variation , plant genetic resources , breeding lines , germplasm , flow cytometry , diploidy , tetraploidy , mixoploidy , pedigree , linkage (genetics)
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2011

2. Dam Line and Sire Line Effects on Turkey Embryo Survival and Thyroid Hormone Concentrations at the Plateau Stage in Oxygen Consumption

Description:: Includes references
Author:: Christensen, V.L. , Havenstein, G.B. , Ort, D.T. , McMurtry, J.P. , Nestor, K.E.
Subject:: turkeys , pedigree , animal breeding , genotype , genetic variation , embryonic mortality , thyroxine , dams (mothers) , sires , blood chemistry , oxygen consumption , embryo (animal) , embryology , breeding lines , additive gene effects , maternal effect , sex linkage , reciprocal crosses , triiodothyronine , heterosis
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2007

3. Genetic Diversity and Agronomic Improvement of North American Soybean Germplasm

Description:: Includes references
Author:: Mikel, Mark A. , Diers, Brian W. , Nelson, Randall L. , Smith, Hebron H.
Subject:: Glycine max , soybeans , field crops , genetic variation , agronomic traits , genetic improvement , germplasm , plant genetic resources , cultivars , plant breeding , breeding lines , inbreeding , pedigree , backcrossing
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2010