西葫芦新品种‘京葫36’的选育

A new squash F1 hybrid ‘Jinghu 36’

‘京葫36’是北京市农林科学院蔬菜研究中心育成的耐寒、适宜长季节栽培的越冬温室专用西葫芦杂交1代新品种,父母本分别为‘07754’和‘0421’。该品种长势旺盛、生长期长、耐低温弱光、株型合理、通风透光性好;低温弱光条件下连续结瓜能力强,瓜码密、产量高,采瓜期可达200 d以上;商品瓜长23~24 cm,粗6~7 cm,瓜条长柱形、粗细均匀,颜色翠绿,光泽度好,品质佳,商品性突出。适合北方越冬温室与春秋大棚种植。2014年5月通过山西省农作物品种审定委员会认定;2017年获得植物新品种权保护。

‘Jinghu 36’is a new summer squash F1 hybrid bred by crossing inbred line‘0421’as female parent and‘07754’as male parent,which is developed by traditional breeding methods.The variety has strong growth vigor,long growth period,low temperature and weak light tolerance,good plant type.It has strong continuous fruit setting ability under the condition of low temperature and low light,with high female flower rate and high yield.The fruit harvesting period can reach more than 200 days.The long cylindrical fruit is about 23-24 cm in length,6-7 cm in diameter with green skin and glossy appearance.This variety is suitable for greenhouse planting and tunnel cultivation in spring and autumn in northern China.