小果型西瓜新品种橙兰的选育

A New Mini Watermelon F_1 Hybrid—'Chenglan'

橙兰是以SW039为母本,以SW040为父本配制而成的小果型西瓜一代杂种。早熟,果实发育期28～32 d(天)。果实短椭圆形,果皮绿色,覆深绿色齿状条带,单瓜质量1.8～2.5 kg,皮厚约0.5 cm,中心可溶性固形物含量11.0%～12.4%,瓜瓤橙黄色,质地脆酥,口感好,风味佳。坐果性强。每667 m2产量1 800～2 300 kg,适宜早春和夏秋季大棚栽培。

The new mini watermelon Fl hybrid' Chenglan'is of early maturity bred by crossing SW039 as female parent and SW040 as male parent.It takes 28-32 days from pollination to maturity.The fruit is of oval shape and green in color with thin deep green stripes.Single fruit weight is 1.8-2.5 kg.Its skin thickness is about 0.5 cm.The orange yellow flesh is crisp with excellent taste and flavor.Its soluble sugar content is 11.0 %-12.4 %.It is tolerate to low temperature and weak light.It has high fruit setting capacity.The yield is 27.0-34.5 t·hm-2.It is suitable to be planted in early spring,summer and autumn under plastic cover.