Zobrazeno 1 - 10
of 13
pro vyhledávání: '"R. J. Boal"'
Publikováno v:
Plant disease. 88(2)
During March to July 2003, a postharvest fruit rot was observed on ‘Golden Delicious’, ‘Granny Smith’, and ‘Red Delicious’ apples (Malus × domestica Borkh.) sampled from commercial packinghouses in Washington State. Losses as high as 24%
Autor:
C. L. Xiao, R. J. Boal
Publikováno v:
Plant disease. 93(2)
After harvest, apples (Malus × domestica) may be kept in cold storage for up to 12 months prior to packing. Gray mold caused by Botrytis cinerea and blue mold caused by Penicillium expansum are common postharvest fruit rot diseases affecting apples
Publikováno v:
Plant disease. 95(9)
Sphaeropsis rot caused by Sphaeropsis pyriputrescens is a recently reported postharvest fruit rot disease of apple grown in Washington State. The objective of this study was to develop chemical-based mitigation measures for Sphaeropsis rot in stored
Publikováno v:
Plant disease. 98(8)
Sphaeropsis pyriputrescens is the cause of Sphaeropsis rot, a recently reported postharvest fruit rot disease of apple. Infection of apple fruit by the fungus is believed to occur in the orchard, and symptoms develop during storage or in the market.
Autor:
C. L. Xiao, R. J. Boal
Publikováno v:
European Journal of Plant Pathology. 137:535-543
Potebniamyces pyri (anamorph Phacidiopycnis piri) is the causal agent of Phacidiopycnis rot, a postharvest disease of pear fruit (Pyrus communis). Infections of pear fruit by P. pyri occur in the orchard, and symptoms develop after harvest during sto
Autor:
C. L. Xiao, R. J. Boal
Publikováno v:
Acta Horticulturae. :255-258
Autor:
C. L. Xiao, R. J. Boal
Publikováno v:
Plant Disease. 93:1003-1008
Blue mold caused by Penicillium expansum is a major postharvest disease of apples (Malus × domestica). Residual activity of fludioxonil and pyrimethanil in apple fruit against P. expansum was investigated during 2005 to 2008. Fruit of the cultivar D
Autor:
R. J. Boal, C. L. Xiao
Publikováno v:
Acta Horticulturae. :935-940
Autor:
C. L. Xiao, R. J. Boal
Publikováno v:
Plant Disease. 89:920-925
Winter pears (Pyrus communis) in the United States are produced primarily in the Pacific Northwest. Potebniamyces pyri (anamorph Phacidiopycnis piri) is the causal agent of Phacidiopycnis rot, a recently reported postharvest disease on pears in the U
A New Canker Disease of Crabapple Trees Caused by Phacidiopycnis washingtonensis in Washington State
Publikováno v:
Plant Health Progress. 10
This is the first report of this fungus causing cankers and twig dieback on crabapple trees. Our findings indicate that canker symptoms on crabapple trees caused by P. washingtonensis are similar to those caused by S. pyriputrescens and that infected