Morphological characterization of the interaction between Diplocarpon rosae and various ro species 期刊名称： Plant Pathology
作者： O. Blechert,T. Debener
励志语录经典短句年份： 2005年
期号： 第1期ps如何放大
绘画的英语>新学期目标手抄报关键词： black spot;hypernsitive respon;infection;resistance;ro breeding
摘要：Blackspot, caud by Diplocarpon rosae , is the most vere and ubiquitous dia of garden ros, but information is lacking about genotype-
specific forms of resistance and susceptibility of the host. Macro- and microscopic analys of 34 ro genotypes with a defined monoconidial culture black spot
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inoculum identified susceptible and resistant ro genotypes and further genotype-specific subdivisions, indicating the prence of partial forms of resistance and
different resistance mechanisms. In total, eight interaction types were白菜用英语怎么说
characterized, five reprenting compatible (types 1–5) and three reprenting
incompatible interactions (types 6–8). The incompatible interactions were
characterized by the lack of any visible fungal structures beneath the cuticle (type
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8), single-cell necros (type 7) or necros of
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