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Research The Beet Cyst Nematode Heterodera schachtii in Tropical Africa. J. Bridge, U.K. Overseas Development Administration Plant Nematologist, Imperial College of London University, Silwood Park, Ascot, Berkshire, England. P. D. Manser, FAO Crop Protection Specialist, Crop Protection Service, Yundum, The Gambia. Plant Dis. 64:1036. Copyright 1980 American Phytopathological Society. DOI: 10.1094/PD-64-1036. The beet cyst nematode Heterodera schachtii on Beta vulgaris subsp. vulgaris is reported from The Gambia, West Africa. |