About YAMAUCHI NORIHITO
About 農研機構 野菜茶研
About YAMAUCHI NORIHITO
About 農研機構 中央農業研究セ
About SAKAI KAZUHIKO
About 埼玉県農業技術研究セ
About SHIRAKAWA TAKASHI
About 農研機構 野菜茶研
About SHIRAKAWA TAKASHI
About 農研機構 東北農業研究セ
About 関東東山病害虫研究会報
About Spinacia oleracea
About downy mildew
About Peronosporales
About plant pathogenic microbe
About cultivar
About disease resistance
About breed specificity
About conidium
About inoculation
About sporogenesis
About gene locus
About Peronospora farinosa f.sp.spinaciae
About disease tolerant cultivar
About Conidiation
About isolated strain
About Vegetables
About Plant diseases caused by fungi
About ホウレンソウ
About べと病
About 菌
About 分離株
About 品種
About 抵抗性