Molecular marker assessment of ma ting type of Phytophthora infestans isolates co llected in potato fields of Costa Rica

 

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書誌詳細
著者: Páez, Oswaldo, Valverde, Roberto, Gómez, Luis, Brenes, Arturo
フォーマット: artículo original
状態:Versión publicada
出版日付:2004
その他の書誌記述:Mating type of 88 isolates of Phytophthora infestans was assessed using molecular markers. Isolates were collected from March 1999 to February 2001 in the potato-producing zones of Costa Rica. Isolates for DNA extraction were grown in liquid medium. Mating type was determined by PCR, using the S1A and S1B primers in order to amplify the S1 mating type locus. All isolates showed only the A1 mating type; therefore, the lack of mating type A2 can be an indication that the populations tested could be formed only by clonal lineages with the A1 mating type.
国:Portal de Revistas UCR
機関:Universidad de Costa Rica
Repositorio:Portal de Revistas UCR
言語:Español
OAI Identifier:oai:portal.ucr.ac.cr:article/60371
オンライン・アクセス:https://revistas.ucr.ac.cr/index.php/agrocost/article/view/60371
キーワード:Mating type
molecular markers
locus S
Phytophthora infestans
potato
Costa Rica
Tipo de apareamiento
marcadores moleculares
papa