保护地全雌黄瓜新品种‘津盛103’的选育
2019-05-13张海朋张利东李愚鹤黄洪宇孔维良李加旺
张海朋 张利东 李愚鹤 黄洪宇 孔维良 李加旺
摘 要: ‘津盛103是以‘Y15-01-1为母本、‘1412-03-5为父本选育而成的适宜保护地栽培的黄瓜杂交1代新品种。该品种植株生长势强,叶片中等大小,叶色深绿,株型紧凑,全雌类型,早熟性好。 第1雌花节位始于主蔓2~3节。商品瓜长35 cm左右,瓜把短,刺瘤适中,果肉淡绿色,瓜皮深绿,单瓜质量210 g左右。田间表现抗霜霉病、白粉病和褐斑病。早春保护地栽培667 m2平均产量10 000 kg左右,秋延后保护地栽培667 m2平均产量7 000 kg左右。适宜山东、河南、河北等保护地春、秋2茬栽培。2018年通过中华人民共和国农业农村部非主要农作物品种登记。
关键词: 黄瓜; 新品种; 全雌; ‘津盛103
Abstract: ‘Jinsheng 103 is a new F1 hybrid cucumber variety using inbred line ‘Y15-01-1 as female parent and ‘1412-03-5 as male parent. ‘Jinsheng 103 has strong growth vigor, medium size and dark green leaf, compact plant type. Its an early maturing and gynoecious variety. The first female flower nodes begins at the second or third node in this variety. Its fruit is straight, about 35 cm in length with short carpopodium and moderate prickles. The fruit skin is dark green and flesh is light green. The average fruit weight is about 210 g. It has resistance to downy mildew, powdery mildew and target leaf spot. In the greenhouse, the average yield per 667 m2 is about 10 000 kg in early spring and 7 000 kg in the late autumn. It is suitable for protected cultivation in Shandong, Henan and Hebei.
Key words: Cucumber; New Cultivation; All-female ; ‘Jinsheng 103
1 育種目标
黄瓜(Cucumis sativus L.)是我国栽培面积最大、种植范围最广的主要蔬菜作物。近年来,随着我国农村产业结构不断调整与优化,设施园艺迅猛发展,黄瓜已经实现周年生产,种植面积迅速扩大,目前我国保护地黄瓜主要是中等雌性品种,种植户为了追求更高的产量和更大的效益,全雌油亮黄瓜新品种应运而生。全雌黄瓜新品种节节有瓜,种植户可以根据市场环境条件决定坐瓜节位和坐瓜量,它是逆境种植条件下依然会高产的新类型黄瓜品种。荷兰黄瓜、旱黄瓜和华南黄瓜属于全雌类型黄瓜品种,如‘戴多星、东北‘旱黄瓜和‘燕白黄瓜等,而华北类型刺黄瓜全雌品种稀少[1-4]。德瑞特‘B79和山东寿光‘锦绣9号是新出现的华北类型全雌黄瓜,此类型品种瓜条顺直,节节有瓜,产量较一般品种高出30%,抗病性好,但瓜条色泽一般,随着育种材料创新和育种技术发展,天津科润农业科技股份有限公司黄瓜研究所针对市场对全雌油亮黄瓜品种的需求,经过多年努力,选育出了油亮、早熟、高产、优质、抗病的保护地全雌黄瓜新品种‘津盛103。……
