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1. Assessing Yield Potential of Cowpea Genotypes Grown Under Virus Pressure

Description:
Includes references
Author:
Goenaga, R. , Quiles, A. , Gillaspie, A.G.
Subject:
Vigna unguiculata , cowpeas , crop yield , Cucumber mosaic virus , plant diseases and disorders , field experimentation , germplasm , cultivars , genotype , germplasm screening , disease resistance , genetic resistance , disease incidence , protein content , phenology , Bean common mosaic virus , Puerto Rico
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2008

2. Genetic enhancement in Beta for disease resistance using wild relatives: a strong case for the value of genetic conservation

Description:
Includes references.
Author:
Doney, D.L. , Whitney, E.D.
Subject:
leaf spotting , Tetanops myopaeformis , Beta , Cercospora beticola , Beet necrotic yellow vein virus , Erwinia , wild plants , genetic resistance , germplasm , plant collections , gene banks , plant diseases and disorders , pest resistance , genotype , fungal diseases of plants , root rot , Beta vulgaris subsp. maritima
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
1990

3. Genetic variation for big-vein symptom expression and resistance to Mirafiori lettuce big-vein virus in Lactuca virosa L., a wild relative of cultivated lettuce

Description:
Includes references
Author:
Hayes, Ryan J. , Ryder, Edward J. , Wintermantel, William M.
Subject:
Lactuca virosa , wild relatives , Lactuca sativa , lettuce , disease resistance , Lettuce big-vein virus , plant veins , histopathology , signs and symptoms (plants) , genetic variation , plant diseases and disorders , genotype , germplasm , plant genetic resources
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2008