Occurrence of New Powdery Mildew on Greenhouse Tomato Cultivars

• Yoshinori MATSUDA

• Koichi KASHIMOTO

• Yoshihiro TAKIKAWA

• Rika AIKAMI

• Teruo NONOMURA

• Hideyoshi TOYODA

抄録

During a year-round survey on the occurrence of powdery mildew on greenhouse-cultivated tomato plants, the disease was most severe in June and July. All tomato plants (45 commercial cultivars and 11 breeding lines) tested were infected with the pathogen but had different degrees of susceptibility. The pathogen was epiphytic and produced white, round pustules mainly on leaves of tomato plants. The pathogen produced conidia singly on conidiophores and forked appressoria on inoculated tomato leaves and seemed to be an Oidium sp. of Erysiphe polygoni type.

収録刊行物

• Journal of General Plant Pathology

  Journal of General Plant Pathology 67 (4), 294-298, 2001-11

  Springer Science and Business Media LLC

キーワード

• Plant Science
• Agronomy and Crop Science

詳細情報

• CRID: 1363670320866603648
• NII論文ID: 110002682984
• NII書誌ID: AA11449093
• DOI: 10.1007/pl00013034
• ISSN: 13452630
• Web Site: http://link.springer.com/content/pdf/10.1007/PL00013034.pdf
• Web Site: http://link.springer.com/article/10.1007/PL00013034/fulltext.html
• Web Site: http://link.springer.com/content/pdf/10.1007/PL00013034
• Web Site: http://dl.ndl.go.jp/info:ndljp/pid/10774766
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