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Subjects genetic variation Remove constraint genetic variation: genetic variation Subjects germplasm Remove constraint germplasm: germplasm Subjects hybrids Remove constraint hybrids: hybrids
Displaying items 1 - 10 of 11 start over

1. A Comparison of U.S. and Chinese Sorghum Germplasm for Early Season Cold Tolerance

Description:
Includes references
Author:
Franks, C.D. , Burow, G.B. , Burke, J.J.
Subject:
Sorghum bicolor , grain sorghum , cold tolerance , germplasm , plant genetic resources , genetic resistance , genetic variation , geographical variation , cultivars , inbred lines , seed germination , seedling emergence , ambient temperature , length , shoots , dry matter accumulation , plant density , hybrids , United States , China
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

2. AFLP analysis of genetic diversity within a jackfruit germplasm collection

Description:
Includes references
Author:
Schnell, R.J. , Olano, C.T. , Campbell, R.J. , Brown, J.S.
Subject:
Artocarpus heterophyllus , germplasm , plant genetic resources , gene banks , genetic markers , genetic polymorphism , genetic variation , hybrids , phenotype , amplified fragment length polymorphism
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

3. Characterization, Genetic Variation, and Combining Ability of Maize Traits Relevant to the Production of Cellulosic Ethanol

Description:
Includes references
Author:
Lorenz, A.J. , Coors, J.G. , De Leon, N. , Wolfrum E.J. , Hames, B.R. , Sluiter, A.D. , Weimer, P.J.
Subject:
Zea mays , corn , cellulose , ethanol , general combining ability , genetic variation , ethanol production , biomass , germplasm , silage , corn silage , hybrids , corn stover , lignin , in vitro digestibility , polysaccharides
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

4. Heterosis in Switchgrass: Spaced Plants

Description:
Includes references
Author:
Martinez-Reyna, J.M. , Vogel, K.P.
Subject:
Panicum virgatum , biomass , biofuels , genotype , hybrids , genetic variation , heterosis , tetraploidy , dry matter accumulation , crop yield , genetic markers , germplasm , agroecosystems , gametophytes , plant fertility , selfing , Nebraska
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2008

5. Identification of Hydrangeaceae accessions of wild origin from Jeju, Korea, using molecular markers

Description:
Includes references
Author:
Joung, Young Hee , Suh, Jeung Keun , Lee, Nam Sook , Eum, Sang Mi , Choi, Ik-Young , Roh, Mark S.
Subject:
Hydrangea anomala subsp. petiolaris , plant morphology , leaves , shoots , buds , germplasm , hybrids , genetic markers , random amplified polymorphic DNA technique , single nucleotide polymorphism , ornamental plants , wild plants , genetic variation , South Korea
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

6. Microsatellite (SSR) variation in a collection of Malus (apple) species and hybrids

Description:
Includes references
Author:
Hokanson, S.C. , Lamboy, W.F. , Szewc-McFadden, A.K. , McFerson, J.R.
Subject:
Malus , genetic variation , microsatellite repeats , hybrids , genetic markers , germplasm , plant genetic resources , genetic distance , cultivars , alleles , loci , heterozygosity , species differences
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

7. Primitive accession derived germplasm by cultivar crosses as sources for cotton improvement. II. Genetic effects and genotypic values

Description:
Includes references
Author:
McCarty, J.C. , Jenkins, J.N. , Wu, J.
Subject:
Gossypium hirsutum , lint cotton , cultivars , landraces , germplasm , lines , hybrids , genotype , fiber quality , crop yield , yield components , agronomic traits , multiple trait selection , selection index , genetic variation , photoperiodism , crossing , genetic improvement , additive gene effects , genetic variance , linear models , dominance (genetics) , heterosis
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

8. Target region amplification polymorphism (TRAP) for assessing genetic diversity in sugarcane germplasm collections

Description:
Includes references
Author:
Alwala, S. , Suman, A. , Arro, J.A. , Veremis, J.C. , Kimbeng, C.A.
Subject:
Saccharum , sugarcane , genetic variation , genetic polymorphism , genetic markers , polymerase chain reaction , germplasm , hybrids , expressed sequence tags , cold tolerance , sugar content , crop yield
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

9. Using SSR Markers to Estimate Diversity Among Hydrangea Germplasm and Improve Breeding of New Cultivars

Description:
Includes references
Author:
Rinehart, Timothy , Reed, Sandra M.
Subject:
Hydrangea macrophylla , Hydrangea paniculata , Hydrangea arborescens , Hydrangea anomala , Hydrangea quercifolia , germplasm , ornamental plants , species diversity , genetic variation , genetic markers , DNA profiling , interspecific hybridization , hybrids , parentage , cultivars , plant breeding , cultivar identification , taxonomy
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

10. Variation Among Physical, Compositional, and Wet-Milling Characteristics of the F1 Generation of Corn Hybrids of Introgressed Exotic and Adapted Inbred Lines

Description:
Includes references
Author:
Taboada-Gaytan, Oswaldo , Pollak, Linda M. , Johnson, Lawrence A. , Fox, Steven R. , Montgomery, Kevin T.
Subject:
Zea mays , corn , grain crops , introgression , inbred lines , plant adaptation , agronomic traits , wet milling , milling quality , chemical composition , food composition , grain yield , starch , protein content , lipid content , provenance , germplasm , plant genetic resources , genetic variation , hybrids , near-infrared spectroscopy
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010