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Subjects plant breeding Remove constraint plant breeding: plant breeding Subjects Oregon Remove constraint Oregon: Oregon Subjects Pennsylvania Remove constraint Pennsylvania: Pennsylvania

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1. Ploidy Variation and Genetic Diversity in Dichroa

Description:: Includes references
Author:: Rinehart, Timothy A. , Scheffler, Brian E. , Reed, Sandra M.
Subject:: Hydrangeaceae , Hydrangea macrophylla , plant breeding , intergeneric hybridization , hybrids , cultivars , wild relatives , genetic variation , genetic relationships , polyploidy , geographical variation , Georgia , Oregon , Alabama , Pennsylvania , Texas , Tennessee , New Zealand , Wales
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2010

2. Selection for orchardgrass seed yield in target vs. nontarget environments

Description:: Includes references
Author:: Casler, M.D. , Barker, R.E. , Brummer, E.C. , Papadopolous, Y.A. , Hoffman, L.D.
Subject:: Dactylis glomerata , plant breeding , selection criteria , crop yield , seeds , forage , genotype-environment interaction , environment , selection response , agronomic traits , Oregon , Iowa , Pennsylvania , Nova Scotia , Wisconsin
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2003