欧美型黄瓜新品种津美1号的选育

Breeding of New Cucumber Variety of Europe-America Type‘Jinmei No.1’

津美 1号是利用代号 4 8和 6 6两个优良自交系杂交而成的黄瓜一代杂种。该品种早熟 ,生长势强 ,瓜条顺直 ,皮色亮绿 ,瓜把极短 ,瓜长 30cm左右 ,外观光滑少刺 ,腔小肉厚 ,丰产抗病 ,早期产量比荷兰黄瓜提高 4 .8% ,比密刺黄瓜提高 39.2 %。总产量比荷兰黄瓜提高 15.7% ,比密刺黄瓜提高 2 5.8%。适宜早春大棚栽培。

Jinmei No.1’ is a hybrid crossed by two good self-bred lines 48 and 66.It is early mature with strong growth,green and straight cucumber fruit,short handle,30 cm length,few acantha and gloomy,small chamber and thick flesh,high yield and resistance to disease.It is earlier by 4.8% than CK 1,39.2% than CK 2.The yield is higher by 15.7% than CK 1,25.8% than CK 2.It is suitable for cultivation in plastic house in early spring.