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Authors Martin, Robert R. Remove constraint Martin, Robert R.: Martin, Robert R. 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. Genetic Variability of Natural Populations of Grapevine leafroll-associated virus 2 in Pacific Northwest Vineyards

Description:
Includes references
Author:
Jarugula, Sridhar , Alabi, Olufemi J. , Martin, Robert R. , Naidu, Rayapati A.
Subject:
Vitis vinifera , grapes , fruit crops , Grapevine leafroll-associated virus , plant viruses , plant diseases and disorders , genetic variation , strain differences , coat proteins , microbial genetics , nucleotide sequences , heat shock proteins , sequence analysis , natural selection , enzyme-linked immunosorbent assay , disease diagnosis , diagnostic techniques , accuracy , restriction fragment length polymorphism , reverse transcriptase polymerase chain reaction , Pacific States
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

3. Genome Diversity and Intra- and Interspecies Recombination Events in Grapevine fanleaf virus

Description:
Includes references
Author:
Mekuria, Tefera A. , Gutha, Linga R. , Martin, Robert R. , Naidu, Rayapati A.
Subject:
Vitis vinifera , grapes , Grapevine fanleaf virus , plant diseases and disorders , microbial genetics , genome , genetic variation , genetic recombination , mixed infection , signs and symptoms (plants) , spatial distribution , plant cuttings , RNA , nucleotide sequences , sequence analysis , phylogeny , Arabis mosaic virus , Nepovirus , evolution , Washington
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009