| 黄瓜新品种津冬365的选育 |
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| 引用本文： | 刘楠,杜胜利,韩毅科,魏爱民,陈正武,李凤菊.黄瓜新品种津冬365的选育[J].中国蔬菜,2020,1(7):83-86. |
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| 作者姓名： | 刘楠 杜胜利 韩毅科 魏爱民 陈正武 李凤菊 |
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| 作者单位： | 1.天津科润农业科技股份有限公司黄瓜研究所，天津 300192；;2.蔬菜种质创新国家重点实验室，天津 300192；;3.天津市农业科学院信息研究所，天津 300192 |
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| 基金项目： | 国家重点研发计划项目（2016YFD0101705），天津市蔬菜现代农业产业技术体系项目（ITTVRS2017001，ITTVRS2020001），天津市科技计划项目（18ZXZYNC00170），蔬菜种质创新国家重点实验室项目 |
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| 摘 要： | 津冬365是以优异DH系H08-26为母本,以自交系DE-2为父本配制而成的黄瓜一代杂种。植株生长势强,以主蔓结瓜为主,在越冬栽培中不歇秧,低温寡照条件下能持续结瓜。膨瓜速度快,连续坐果能力强;商品性好,腰瓜长38cm左右,瓜把短,刺瘤中等,瓜色翠绿,用黑籽南瓜作砧木进行嫁接仍能保持较好光泽度。田间对霜霉病、白粉病、枯萎病、病毒病的抗性强于对照21-10,丰产性好,越冬温室栽培中后期产量突出,良好栽培管理条件下总产量可达20 000 kg·(667 m~2)~(-1)以上,适合天津、河北、山东、河南及陕西等大部分地区日光温室越冬一大茬栽培。
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| 关 键 词： | 黄瓜 津冬365 一代杂种 越冬一大茬栽培 |
A New Cucumber F1 Hybrid —‘Jindong 365’ |
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| LIU Nan,DU Sheng-li,HAN Yi-ke,WEI Ai-min,CHEN Zheng-wu,LI Feng-ju.A New Cucumber F1 Hybrid —‘Jindong 365’[J].China Vegetables,2020,1(7):83-86. |
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| Authors: | LIU Nan DU Sheng-li HAN Yi-ke WEI Ai-min CHEN Zheng-wu LI Feng-ju |
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| Institution: | 1.Cucumber Research Institute of Tianjin Kernel Agricultural Science and Technology Co.，Ltd.，Tianjin 300192，China；;2.State Key Laboratory of Vegetable Germplasm Innovation，Tianjin 300192，China；;3.Information Institute of Tianjin Academy of Agricultural Sciences，Tianjin 300192，China |
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| Abstract: | ‘Jindong 365’is a new cucumber F1 hybrid developed by crossing excellent DH line‘H08-26’as female parent and inbred line‘DE-2’as male parent．The plant has strong growth vigor．Its fruits primarily set on the main stem．It can grow and set fruit continuously during overwinter cultivation and under low temperature and weak light condition．It has strong successive fruit setting ability and fast fruit swelling speed．The fruit is of high commodity quality，and about 38 cm in length．Its fruit neck is short with moderate spines．The fruit is emerald green in color．Its fruit can keep better glossiness even when grafted with blackseeded pumpkin．Its resistances to downy mildew，powdery mildew，Fusarium wilt，and virus disease are stronger than that of the contrast‘21-10’．Its yielding ability is good．In the middle and late period of overwinter greenhouse cultivation its production is outstanding．The total output can over 300 t · hm-2 under good cultivation and management conditions．It is suitable for overwinter large scale cultivation in solar greenhouse in Tianjin，Hebei，Shandong，Henan，Shaanxi． |
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| Keywords: | Cucumber ‘Jindong 365’ F1 hybrid Overwintering large scale cultivation |
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