| 无籽西瓜新品种豫园翠玉的选育 |
| |
| 引用本文： | 常高正,荆艳彩,徐小利,李晓慧.无籽西瓜新品种豫园翠玉的选育[J].中国蔬菜,2007,1(4):0-31. |
| |
| 作者姓名： | 常高正 荆艳彩 徐小利 李晓慧 |
| |
| 作者单位： | 河南省农业科学院园艺研究所; |
| |
| 摘 要： | 豫园翠玉是以四倍体SB-1为母本,RB-5为父本配制而成的中晚熟、高产、抗病、优质无籽西瓜新品种。全生育期105 d(天),果实发育期35 d(天)左右。植株生长势中等偏强,分枝力适中,第1雌花着生于主蔓第6~10节,以后每隔5~6节再现雌花,坐果率高。果实圆形,果形指数1.01,果皮浅绿色覆黑条带,皮厚1.4 cm,果皮硬度大于25 kg.cm-2,耐贮运,单果质量4~5 kg,最大果7 kg以上。果肉大红色,肉质脆沙,纤维少,无籽性好,白秕籽少,不空心,中心可溶性固形物含量12.63%。对病毒病的抗性强于黑蜜2号,对炭疽病、枯萎病的抗性与黑蜜2号相当。每667 m2产量2 000 kg左右,适合河南、山东、四川、河北、山西等省无籽西瓜种植区域栽培。
|
| 关 键 词： | 无籽西瓜 豫园翠玉 一代杂种 耐贮运 |
| 收稿时间： | 2006-11-09; |
| 修稿时间： | 2006-11-09 |
A New Seedless Watermelon F1 Hybrid -'Yuyuancuiyu' |
| |
| Chang Gaozheng, Jing Yancai, Xu Xiaoli,et al..A New Seedless Watermelon F1 Hybrid -''''Yuyuancuiyu''''[J].China Vegetables,2007,1(4):0-31. |
| |
| Authors: | Chang Gaozheng Jing Yancai Xu Xiaoli |
| |
| Institution: | Institute of Horticulture; Henan Academy of Agricultural Sciences; Zhengzhou 450002 |
| |
| Abstract: | Yuyuancuiyu is a new seedless watermelon F1 hybrid developed by crossing SB-1 with RB-5.It is mid-late maturity and takes 105 days from sowing to harvest,the fruit developing period is about 35 days.The first female flower occures at leaf nodes No.6-10.It has high fruit setting rate.The fruit is round and tolerant to storage and transpor-tation.The peel is light green with black stripes,1.4 cm in thickness and 25 kg·cm-2 in hardness,and average friut weight is 4-5 kg.The flesh is red and crispy,the center s... |
| |
| Keywords: | Seedless watermelon Yuyuancuiyu F1 hybrid Tolerance to storage and transportation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《中国蔬菜》浏览原始摘要信息 |
| 点击此处可从《中国蔬菜》下载免费的PDF全文 |
|
