北方农业学报 ›› 2017, Vol. 45 ›› Issue (5): 1-1.

• 育种·栽培·分子生物学 •    下一篇

黄淮稻区水稻直播研究进展及育种策略探讨

王宝祥[1];卢百关[1];潘启明[2];徐大勇[1]   

  1. [1]江苏徐淮地区连云港农业科学研究所/连云港市农业科学院/江苏省现代作物生产协同创新中心水稻分中心,江苏连云港222006 [2]连云港市农业技术推广中心,江苏连云港222001
  • 出版日期:2017-10-20 发布日期:2017-10-20
  • 通讯作者: 王宝祥
  • 作者简介:王宝祥(1981-),副研究员,博士,主要从事水稻遗传育种的研究工作. 通讯作者:徐大勇(1964-),男,研究员,博士,主要从事水稻遗传育种的研究工作.
  • 基金资助:
    国家水稻产业技术体系项目(CARS-01); 江苏省自然科学基金项目(BK20161299)

Research progress in breeding level of direct-seeding rice and breeding strategy in the Huang and Huai Valley

WANG Baoxiang1,LU Baiguan1,PAN Qimin2,XU Dayong1(1.Institute of Lianyungang Agricultural Science of Xuhuai Area/Lianyungang Academy of Agricultural Science/Jiangsu Collaborative Innovation Center for Modern Crop Production, Lianyungang 222006, China; 2.Lianyungang Agricultural Technology Extension Center,Lianyungang 222001 #China)   

  • Online:2017-10-20 Published:2017-10-20

摘要: 近年来,黄淮稻区稻作方式呈现多元化发展方式,主要包括机插、手插和直播等,直播稻面积上升明显,但是直播稻的种植安全备受关注。文章回顾了黄淮稻区发展水稻直播的优势与不足、影响直播稻种植的重要农艺性状研究和黄淮稻区直播稻关键栽培技术研究进展,提出黄淮稻区直播稻育种目标。

Abstract: In recent years,forming a variety of rice planting mode based on the main categories of machine insertion,hand insertion and direct seeding in the Huang and Huai valley.It is ongoing debate about whether or not the direct seeding rice can be safely planted in this rice growing area with transplanting rice.The advantages and disadvantages,research progress of important agronomic traits and key cultivation techniques of direct seeding rice planting in the Huang and Huai valley were reviewed,and the aim of direct seeding rice breeding was put forward in the paper.

中图分类号: 

  • S511