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Subjects United States Remove constraint United States: United States Subjects germplasm conservation Remove constraint germplasm conservation: germplasm conservation Year 2010 Remove constraint 2010: 2010

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1. A survey of the castor oil content, seed weight and seed-coat colour on the United States Department of Agriculture germplasm collection

Description:: Includes references
Author:: Wang, M.L. , Morris, J.B. , Pinnow, D.L. , Davis, J. , Raymer, P. , Pederson, G.A.
Subject:: Ricinus communis , oilseed crops , germplasm conservation , lipid content , oilseeds , weight , testa , seed collecting , castor oil , color , germplasm screening , plant breeding , USDA , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2010

2. Building a comprehensive collection of Ash germplasm

Description:: Includes references
Author:: Widrlechner, Mark P.
Subject:: Fraxinus , trees , geographical distribution , Agrilus planipennis , germplasm , plant characteristics , plant pests , pest control , pest control programs , germplasm conservation , epidemiology , invasive species , seeds , host plants , seed collecting , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2010

3. Establishing a soybean germplasm core collection

Description:: Includes references
Author:: Oliveira, Marcelo F. , Nelson, Randall L. , Geraldi, Isaias O. , Cruz, Cosme D. , de Toledo, José Francisco F.
Subject:: Glycine max , soybeans , germplasm conservation , genetic variation , genotype , plant genetic resources , sampling , DNA profiling , quantitative traits , quantitative trait loci , qualitative analysis , validity , methodology , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2010

4. Geographic Description of Genetic Diversity and Relationships in the USDA Rice World Collection

Description:: Includes references
Author:: Yan, WenGui , Agrama, Hesham , Jia, Melissa , Fjellstrom, Robert , McClung, Anna
Subject:: Oryza sativa , rice , genetic variation , genetic distance , germplasm , plant genetic resources , germplasm conservation , microsatellite repeats , provenance , genotype , transposons , genetic markers , geographical variation , alleles , loci , genetic polymorphism , USDA , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2010

5. Pedigree analysis of 5 swine breeds in the United States and the implications for genetic conservation [Erratum: 2010 May, v. 88, no. 5, p. 1914]

Description:: Includes references
Author:: Welsh, C.S. , Stewart, T.S. , Schwab, C. , Blackburn, H.D.
Subject:: swine , food animals , swine breeds , pedigree , genetic variation , germplasm conservation , livestock , inbreeding , purebreds , animal breeders , inbreeding coefficient , breed differences , sires , population genetics , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2010

6. Potential impacts of thousand cankers disease on commercial walnut production and walnut germplasm conservation

Description:: Paper presented at the Sixth International Walnut Symposium, held February 25-27, 2009, Melbourne, Australia.
Author:: Leslie, C.A. , Seybold, S.J. , Graves, A.D. , Cranshaw, W. , Tisserat, N.
Subject:: Juglans , Juglans hindsii , Juglans nigra , Juglans regia , fungal diseases of plants , Deuteromycotina , plant pathogenic fungi , pathogenicity , disease severity , disease vectors , insect pests , Pityophthorus , insect control , plant genetic resources , germplasm conservation , United States , California
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2010