About VAN DOORN W G
About Agrotechnological Research Inst., Wageningen, NLD
About PERIK R R J
About Agrotechnological Research Inst., Wageningen, NLD
About Journal of the American Society for Horticultural Science
About rose
About くえん酸ヒドロキシキノリン
About Flowering plants(=ornamental plants)and flowering trees
About くえん酸
About ヒドロキシキノリン
About 低pH
About バラ
About 切花
About 茎
About 維管束
About 阻害
About 細菌数