水果型黄瓜新品种越秀3号的选育

A New Fruit Cucumber F_1 Hybrid——‘Yuexiu No. 3'

越秀3号是以优良高代自交系M79为母本、L48为父本配制而成的水果型黄瓜一代杂种。早熟，生长势强，强雌性系，果实发育期6～10d（天），全生育期125d（天）左右；果实短棒形，果皮绿色，表面光滑，略有刺毛，微棱，果肉浅绿色，脆嫩多汁；瓜长15cm左右，横径2.7cm左右，单瓜质量80g左右，耐低温、弱光，高抗白粉病，中抗霜霉病和枯萎病；每667m2产量4300kg左右，适宜江苏、浙江、上海等地春、秋季保护地栽培。

‘Yuexiu No. 3’is a new fruit cucumber F1 hybrid developed by crossing excellent inbred lines M79 as female parent and L48 as male parent.It is early maturing and gynoecious.It grows vigorously.Its fruit development period is 6-10 days and its entire growing period is about 125 days.The fruit is of short bar shape with green peel and smooth surface.Its flesh is chrisp and juicy,and light green in color.Its fruit is about 15 cm in length and 2.7 cm in width.The single fruit weight is about 80 g.It is highly resistant to powdery mildew,me-dium resistant to downy mildew and fusarium wilt.It can yield about 64.5 t＆#183;hm-2.It is suitable for cultivation in protected fields in Jiangsu,Zhejiang Provinces and Shanghai area.