以本地常见品种里绿为对照,通过对4个西兰花新品种的物候期、植物学性状、花球性状及产量等指标的鉴定及综合评价,筛选出适合桂林种植的早熟西兰花品种。结果表明,青秀、绿新55植株矮壮,生长势强,丰产效果显著,可进一步安排试验,进而示范推广。 Based on the common green varieties in the local area, the early broccoli varieties suitable for planting in Guilin were screened through the identification and comprehensive evaluation of four new varieties of broccoli such as phenology, botanical characters, flower-ball traits and yield. The results showed that the plants of Qingxiu and Lvxin 55 were short and strong, strong growth potential and significant yield-improving effect. They could be further arranged for experiment and demonstration and promotion.