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Year 2009 Remove constraint 2009: 2009 Subjects cultivar identification Remove constraint cultivar identification: cultivar identification Subjects genetic variation Remove constraint genetic variation: genetic variation

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1. 'Valley Red' Strawberry

Description:: Includes references
Author:: Finn, Chad E. , Moore, Patrick P. , Kempler, Chaim , Yorgey, Brian M. , Strik, Bernadine C. , Martin, Robert R.
Subject:: Fragaria ananassa , strawberries , cultivars , germplasm releases , USDA , research projects , plant breeding , crop production , organic production , crop yield , fruit quality , cultivar identification , descriptions , pedigree , photoperiod , harvest date , fruits (plant anatomy) , weight , color , firmness , chemical constituents of plants , soluble solids , titratable acidity , food composition , genetic variation , Oregon , Washington , British Columbia
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

2. Exploring Genetic and Spatial Structure of U.S. Weedy Red Rice (Oryza sativa) in Relation to Rice Relatives Worldwide

Description:: Includes references
Author:: Gealy, David R. , Agrama, Hesham A. , Eizenga, Georgia C.
Subject:: Oryza sativa , grass weeds , wild relatives , weed control , genetic variation , microsatellite repeats , genetic markers , cultivars , hybrids , cultivar identification , genetic distance , spatial variation , geographical variation , pericarp , hulls , color , hybridization , plant reproduction , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

3. Genetic Diversity of Warm-Season Turfgrass: Seashore Paspalum, Bermudagrass, and Zoysiagrass Revealed by AFLPs

Description:: Includes references
Author:: Chen, Zhenbang , Wang, Ming Li , Waltz, Clint , Raymer, Paul
Subject:: genetic variation , amplified fragment length polymorphism , Paspalum vaginatum , Cynodon dactylon , Zoysia japonica , Zoysia matrella , Zoysia tenuifolia , golf courses , turf grasses , cultivars , genetic polymorphism , germplasm , cultivar identification
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

4. Powdery mildew resistant hop germplasm release: 'Kazak 2000'

Description:: Paper presented at the Second International Humulus Symposium, held September 1-5, 2008, Gent Belgium.
Author:: Hummer, K.E. , Mahaffee, W.F. , Gent, D.H. , Henning, J.A. , Ocamb, C.M.
Subject:: Humulus lupulus , hops , powdery mildew , Podosphaera , Sphaerotheca macularis , plant pathogenic fungi , pathogenicity , disease resistance , plant breeding , germplasm releases , cultivar identification , germplasm screening , plant exploration and collection , wild relatives , cultivars , genetic variation , Agricultural Research Service , pathotypes , temperature , United States , Russia , Kazakhstan , Oregon
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009