摘要
早佳丝瓜是以自交系X02为母本,以自交系H5为父本配制而成的极早熟丝瓜一代杂种。植株生长势较强,早春栽培主蔓第1雌花节位为第6~9节,定植至始收58~62 d(天),全生育期120 d(天)左右;果实长棒圆筒形,纵径32.2~40.4 cm,横径4.5~5.8 cm,果皮绿色,单瓜质量0.82~1.10 kg,VC含量254.6 mg·kg^(-1),蛋白质含量7.8 g·kg^(-1),品质优;田间对疫病、霜霉病、白粉病的抗性强于对照衡阳长丝瓜,每667 m2产量2700 kg左右,适宜湖南及云贵高原设施及露地栽培。
‘Zaojiasigua’is an extreme early-maturing luffa F_(1) hybrid bred by crossing inbred line‘X_(02)’as female parent and inbred line‘H5’as male parent.In early spring cultivation,the first female flower sets on the 6-9th node of the main vine.The plant growth vigor is strong.It takes 58-62 days from field planting to first harvesting.The whole growth period is about 120 days.Its fruit is of long cylindrical shape with 32.2-40.4 cm vertical diameter and 4.5-5.8 cm transverse diameter.The fruit peel is green in color.The single fruit weight is 0.82-1.10 kg.The VC content is 254.6 mg·kg-1.The protein content is 7.8 g·kg^(-1).Its quality is good.In fields,its resistances to Phytophthora blight,downy mildew and powdery mildew are stronger than that of the contrast‘Hengyangchangsigua’.It can yield about 40.5 t·hm^(-2).It is suitable for cultivation in Hunan Province and Yungui Plateau by facility and open field cultivation.
作者
唐可兰
旷碧峰
陈祖华
刘志华
蒋可
TANG Kelan;KUANG Bifeng;CHEN Zuhua;LIU Zhihua;JIANG Ke(Hengyang Vegetable Research Institute,Hengyang 421001,Hunan,China)
出处
《中国蔬菜》
北大核心
2021年第3期99-101,共3页
China Vegetables
基金
现代农业产业技术体系建设专项(CARS-23-G-30)。
