北方农业学报 ›› 2012, Vol. ›› Issue (3): 28-28.

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播种期对荞麦结实率及产量的影响

高卿 张永伟 林团荣   

  1. 乌兰察布市农业科学研究所,内蒙古集宁012000
  • 出版日期:2012-06-20 发布日期:2012-06-20
  • 通讯作者: 高卿
  • 作者简介:高卿(1967-),女,内蒙古乌兰察布人,高级农艺师,学士,主要从事农作物研究工作。
  • 基金资助:
    国家现代农业燕麦养麦产业技术体系建设专项资金资助

Effect of Sowing Rate on Buckwheat Seed Setting Rate and Yield

GAO Qing (Wulanchabu City Agriculture Technology Ressearch Institute,Jining 012000,China)   

  • Online:2012-06-20 Published:2012-06-20

摘要: 试验以内蒙古农牧业科学院提供的北早生、蒙0206、品89为供试材料,研究了播种期和品种对荞麦结实率和产量的影响。结果表明,不同的荞麦品种其产量与结实率随播种期的延迟呈先增后降的趋势,适期早播,有利于荞麦高产,同时降低被霜冻的风险。

Abstract: In this study,effects of sowing date and varieties Buckwheat seed-setting percentage and yield The academy in Inner Mongolia provide Bei zaosheng,Meng0206,Pin89,were studied. The results showed with the delay of sowing date,the yield and Setting percentage showed a trend of first increasing and then decreasing.The proper period of early seeding was propitious to high yield and reduce the risk of frost.

中图分类号: 

  • S517