搜索结果: 1-2 共查到“植物保护学 flowering”相关记录2条 . 查询时间(0.019 秒)
Field evaluation of extracts of five Nigerian spices for control of post-flowering insect pests of cowpea, Vigna unguiculata (L.) Walp.
spices extracts Maruca vitrata Clavigralla tomentosicollis control cowpea
2015/2/2
The insecticidal efficacy of aqueous extracts of five Nigerian spices (Piper guineense Schum and Thonn., Aframomum melegueta (Roscoe), Xylopia aethiopica (Dunal) A. Rich., Zingiber officinale L. and C...
Black spot on flowering cabbage caused by Alternaria brassicicola（Schwein.）Wiltshire in Japan
flowering cabbage Alternaria brassicicola black spot
2009/3/17
A black spot disease on flowering cabbage (Brassica oleracea L. var. acephala DC.) was found in Shizuoka Prefecture, Japan in March 2003. A fungus was isolated and used to inoculate cabbage leaves t...