【摘要】 为筛选适宜武汉地区春季种植的耐抽薹小白菜品种(系),在大棚栽培情况下,观测比较了138个小白菜品种的抽薹期,按耐抽薹性强弱初步将其分成三类,然后对耐抽薹性强的11个品种从薹高和耐抽薹指数方面进行耐抽薹性评价,筛选出2个极强耐抽薹性品种(系)HZ-3-3和四月慢。更多还原

【Abstract】 In order to screen out bolting-tolerant spring pakchoi cultivars or lines in Wuhan, we investigated and compared the bolting stages of 138 pakchoi cultivars, and preliminarily divided them into three types according to bolting tolerance, then evaluated the flower stalk height and bolting- tolerant index of 11 high bolting-tolerant cultivars, and finally screened out two extremely high bolting-tolerant cultivars which were HZ-3-3 and Siyueman.更多还原