Fig 3. Relationships between cultivar phoma stem canker severity (SCi) and site mean phoma stem canker severity (SSj).
The relationships between SCi and SSj in winter oilseed rape field experiments at 13 sites in three growing seasons (2010/11, 2011/12 and 2012/13). Analysis of position and parallelism showed five distinct groups, with three groups in Fig 3A: Drakkar (broken short line, SC = 2.53+0.96SS), Capitol and Bilbao (broken long line, SC = 0.22+1.14SS), NK Grandia (solid line, SC = 0.14+0.88SS) and with two groups in Fig 3B: Adriana and DK Cabernet (broken long-short line, SC = -0.50+1.05SS), Ex-Astrid, Roxet and Excel (dash-dot line, SC = -0.70+0.92SS).