国立研究開発法人 国際農林水産業研究センター | JIRCAS

Labor-saving Preservation of Powdery Mildew of Strawberry by Sterilized Seedling Culture

JARQ : Japan Agricultural Research Quarterly
ISSN
00213551
書誌レコードID(総合目録DB)
AA0068709X
本文フルテキスト

Various preservation methods at low temperature have been reported for several powdery mildew fungi, but the conidia of Podosphaera aphanis causing powdery mildew of strawberry could not be preserved either at low temperature or by freeze-drying and liquid-drying of conidial suspensions or diseased leaf discs. Here, we developed a new technique for a labor-saving preservation of the conidia of the fungus by using the aseptic seedling culture of strawberry. Conidia produced on the seedlings could be preserved at 5°C for six months. Using this method, we could obtain the stable stock cultures of 12 strains collected from various regions in Japan.

刊行年月2011-10-01
作成者KOITABASHI MotooYOSHIDA ShigenobuTSUSHIMA Seiya
著者キーワード

Podosphaera aphanis

latent infection

low-temperature preservation

公開者Japan International Research Center for Agricultural Sciences
データ作成日2011-10-01
国立情報学研究所メタデータ主題語彙集(資源タイプ)Journal Article
45
4
開始ページ405
終了ページ409
DOI10.6090/jarq.45.405
権利Japan International Research Center for Agricultural Sciences
言語eng