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中国农学通报 ›› 2021, Vol. 37 ›› Issue (11): 32-38.doi: 10.11924/j.issn.1000-6850.casb2020-0261

所属专题: 棉花 园艺

• 林学·园艺·园林 • 上一篇    下一篇

适宜豫北地区棉豆轮作的荷兰豆品种与播期筛选

张新1(), 薛惠云1, 刘孝峰2, 张金宝1, 刘文豪1, 沈诗涵1, 张志勇1()   

  1. 1河南科技学院现代生物育种河南省协同创新中心,河南新乡 453003
    2河南省经济作物推广站,郑州 450002
  • 收稿日期:2020-07-16 修回日期:2020-09-29 出版日期:2021-04-15 发布日期:2021-04-13
  • 通讯作者: 张志勇
  • 作者简介:张新,男,1981年出生,河南罗山人,副教授,博士,主要从事作物栽培生理研究。通信地址:453003 河南省新乡市红旗区华兰大道东段 河南科技学院研究生处,E-mail: xinzhang@hist.edu.cn
  • 基金资助:
    河南省特色骨干学科建设工程项目(豫教高[2019]178号);河南省高校科技创新团队支持计划项目(21IRTSTHN023);河南科技学院大学生创新训练计划项目(2020CX002)

Snow Pea Varieties and Sowing Dates: Suitable for Cotton-Pea Rotation in Northern Henan Province

Zhang Xin1(), Xue Huiyun1, Liu Xiaofeng2, Zhang Jinbao1, Liu Wenhao1, Shen Shihan1, Zhang Zhiyong1()   

  1. 1Henan Collaborative Innovation Centre of Modern Biological Breeding, Henan Institute of Science and Technology, Xinxiang Henan 453003
    2Station for Economic Crop Promotion in Henan Province, Zhengzhou 450002
  • Received:2020-07-16 Revised:2020-09-29 Online:2021-04-15 Published:2021-04-13
  • Contact: Zhang Zhiyong

摘要:

旨在筛选适宜豫北地区与夏棉轮作的冬茬荷兰豆品种和播期。以18个国内外的荷兰豆品种为试材,用田间调查方法测得12个性状的数据,并研究了其中4个品种在2个播期下的差异。结果表明,2019年种植的所有参试荷兰豆品种均安全越冬;早播(10月19日)比晚播(10月29日)能提早结荚并提升株高、单荚重和鲜荚产量;通过比较发现了每个荷兰豆品种所具有的特点,其中‘美国581’鲜荚产量高达25088.24 kg/hm2,而且其他农艺性状优良,是参试品种中最适宜引种豫北棉区的荷兰豆品种。该试验初步筛选出了适宜豫北地区越冬栽培的荷兰豆品种及其播期,为本地区研究“棉花-荷兰豆”双季栽培模式奠定了基础。

关键词: 豌豆, 棉花, 轮作, 品种, 栽培模式, 播期, 越冬

Abstract:

To select the varieties and sowing dates of snow pea suitable for "Cotton-Snow pea" rotation in the north of Henan Province, 12 characters of 18 snow pea varieties from domestic and abroad were explored by field investigation method, and the differences of four varieties between two sowing dates were studied. The results showed that all the varieties planted in 2019 survived through winter. The early sowing date (October 19th) of snow resulted in earlier pod set and improved plant height, single pod weight and fresh pod yield, compared with the late sowing date (October 29th). Moreover, the characteristics of each variety were observed, among which the fresh pod yield of "US 581" could reach 25088.24 kg/hm2, and its other agronomic characters were excellent, indicating that the variety was the optimal one to be introduced into the cotton area of northern Henan Province. In this experiment, the varieties and the sowing dates of snow beans suitable for overwintering cultivation in northern Henan were preliminarily selected, which could be conducive to studying the double cropping cultivation mode of "Cotton-Snow pea" in this area.

Key words: pea, cotton, rotation, variety, cultivation mode, sowing date, overwintering

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