【摘要】 豫园皇后芹菜是由河南开封1例实心芹农家品种优良变异株按照系谱选择方法选育而成的芹菜新品种。该品种在河南地区采用秋季设施栽培方式从定植到采收65 d左右，株型直立紧凑，叶色浅绿，叶柄黄绿且平滑有光泽。平均株高75 cm，株幅37 cm，叶柄数12个，叶柄第1节长48 cm、厚度1.4 cm、宽度1.8 cm，植株基部粗3.9 cm，单株质量380 g。平均667 m²产量7 200.3 kg。维生素C含量（w，后同）22.2 mg·100 g^-1，粗纤维含量0.6%，可溶性总糖含量1.38%，蛋白质含量0.80%。高抗斑枯病、软腐病和病毒病。适宜河南省及相邻同一类型生态区冬春、秋延后设施栽培及秋露地栽培。2022年6月通过河南省农作物品种鉴定。更多还原

【Abstract】 Yuyuan Huanghou celery is bred by pedigree selection method from a superior variant solid celery in Kaifeng of Henan province. Yuyuan Huanghou celery, erect and compact,with light green leaves and yellowish green, smooth and glossy petioles, takes about 65 days from transplanting to harvesting when planted in protected cultivation environment in autumn in Henan. The average plant height is 75 cm, the plant width is 37 cm, the number of petioles is 12, the total length, thickness, and the width of the first petiole is 48 cm, 1.4 cm, and 1.8 cm, respectively. The thickness of the plant base is 3.9 cm and the weight of a single plant is 380 g. The average yield is 7 200.3 kg per 667 m~2 according to more than two years experiments. The vitamin C content is 22.2 mg per 100 g, the fiber content is 0.6%, the soluble sugar content is 1.38%, and the protein content is 0.8%. The cultivar is highly resistant to spot blight, soft rot and viral diseases.It is suitable for winter-spring and late-autumn protected cultivation and autumn open field cultivation in Henan and neiboring similar ecological regions.更多还原