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Evalution of seed treatments for reducing alternaria porri and stemphylium vesicarium on onion seed
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Reaction of allium spp. ,and allium cepa to botryotinia botrytisj squamosa
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4544240752
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Introgression of leaf blight resistance from allium roylei stearn into onion a. Cepa l
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de Vries, J. N, W. A. Wietsma, and T. de Vries, 1992. Introgression of leaf blight resistance from Allium roylei Stearn into onion (A. cepa L.). Euphytica 62: 127-133.
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Ellerbrock, L. A., and J. W. Lorbeer., 1977. Etiology and control of onion flower blight. Phytopathology 67: 155-159.
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Hancock, J. G., and J. W. Lorbeer., 1963. The pathogenesis of Botrytis cinerea, B. squamosa, and B. allii on onion leaves. Phytopathology 53: 669-673.
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Kaufman, J., and J. W. Lorbeer., 1967. Control of Botrytis neck rot of onions by fungicidal dusts and desiccant chemicals. Plant Disease Reporter 51: 696-699.
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0005543738
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Prediction of weathermediated release of conidia of botrytis squamosa from onion leaves in the field
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Lacy, M. L., and G. A. Pontius., 1983. Prediction of weathermediated release of conidia of Botrytis squamosa from onion leaves in the field. Phytopathology 73: 670-676.
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Department of Plant Pathology, Cornell University, Ithaca, New York
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Lorbeer, J. W., S. O. Kawamoto, and L. A. Ellerbrock., 1974. Report on onion disease problems in Barbados. Department of Plant Pathology, Cornell University, Ithaca, New York. 76 pp.
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0001267597
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Lorbeer, J. W., and K. W. Stone., 1965. Reaction of onion to Fusarium basal rot. Plant Disease Reporter 49: 522-526.
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Efficacy of dicarboximide fungicides for controlling botrytis leaf blight of onion in new york
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Denver, Colorado, December 10-11, 1987. Published April, 1989
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Lorbeer, J. W., and P. C. Vincelli., 1989. Efficacy of dicarboximide fungicides for controlling Botrytis leaf blight of onion in New York. pp. 55-61. In: Proceedings of National Onion Research Conference, Denver, Colorado, December 10-11, 1987. Published April, 1989. 64 pp.
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Flower blight and scape girdling of onion grown for seed production in New York
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Ramsey, G. R., and J. W. Lorbeer., 1986. Flower blight and scape girdling of onion grown for seed production in New York. Phytopathology 76: 599-603.
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Pathogenicity of Botrytis species on onion umbels and scapes under controlled conditions
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Ramsey, G. R., and J. W. Lorbeer., 1986. Pathogenicity of Botrytis species on onion umbels and scapes under controlled conditions. Phytopathology 76: 604-612.
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Shishkoff, N., and J. W. Lorbeer. 1989. Etiology of Stemphylium leaf blight of onion. Phytopathology 79: 301-304.
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Botcast: A forecasting system to time the initial fungicide spray for managing botrytis leaf blight of onions
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Sutton, J. C., P. J. Steele, and T. J. Gillespie., 1981. Botcast: a forecasting system to time the initial fungicide spray for managing Botrytis leaf blight of onions. Agriculture, Ecosystems and Environment 18:123-143.
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Sequential sampling plan for timing initial fungicide application to control botyrtis leaf blight of onion
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Vincelli, P. C, and J. W. Lorbeer, 1987. Sequential sampling plan for timing initial fungicide application to control Botyrtis leaf blight of onion. Phytopathology 77:1301-1303.
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Forecasting spore episodes of botrytis squamosa in commercial onion fields in New York
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Vincelli, P. C, and J. W. Lorbeer, 1988. Forecasting spore episodes of Botrytis squamosa in commercial onion fields in New York. Phytopathology 78: 966-970.
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Relationship of precipitation probability to infection potential of botrytis squamosa on onion
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Vincelli, P. C, and J. W. Lorbeer, 1988. Relationship of precipitation probability to infection potential of Botrytis squamosa on onion. Phytopathology 78: 1078-1082.
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Vincelli, P. C, and J. W. Lorbeer, 1989. Blight-alert: A weather based predictive system for timing fungicide applications on onion before infection periods of Botrytis squamosa. Phytopathology 79: 493-498.
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