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中国农学通报 ›› 2016, Vol. 32 ›› Issue (33): 34-38.doi: 10.11924/j.issn.1000-6850.casb16040054

所属专题: 小麦

• 农学 农业基础科学 • 上一篇    下一篇

冬小麦垄作交替隔沟灌溉的研究现状与展望

李晓航,盛坤,杨丽娟,蒋志凯   

  1. 新乡市农业科学院,新乡市农业科学院,新乡市农业科学院,新乡市农业科学院
  • 收稿日期:2016-04-11 修回日期:2016-06-01 接受日期:2016-06-14 出版日期:2016-11-25 发布日期:2016-11-25
  • 通讯作者: 蒋志凯
  • 基金资助:
    国家小麦产业技术体系建设专项新乡综合试验站(CARS-3-2-35);河南省重大科技专项“小麦新品种选育与示范”(151100110400)。

A Review of Ridge Tillage with Alternative Furrow Irrigation of Winter Wheat

  • Received:2016-04-11 Revised:2016-06-01 Accepted:2016-06-14 Online:2016-11-25 Published:2016-11-25

摘要: 垄作在作物基部培土,能促进根系生长,提高抗倒伏能力。垄作交替隔沟灌溉栽培技术因具有提高水肥利用效率,增加光能截获量,抑制病害危害等优势被广泛运用于水稻、玉米、大豆、棉花等农作物生产过程中。在综述了大量理论的基础上,筛选出冬小麦合理的高产节水垄作灌溉模式,探讨垄作冬小麦交替沟灌的增产调优节水效应及其机理,研究在其与玉米连作的农田周年耗水特性及其节水机制等未来探索方向,并对其今后的研究进行展望。垄作的目标是实现适宜作物生长的土壤条件,高效节水,提高作物产量。小麦垄作措施是一种结合秸秆免耕和传统耕作方式的可持续性的栽培技术。研究出适合河南省北部地区两年三作的长期农业地区的小麦-玉米垄作栽培技术。

关键词: 冬小麦, 冬小麦, 低温胁迫, 丙二醛, 抗氧化剂, 抗氧化物酶

Abstract: Abstract: Ridge tillage which can earth up the base of crop, promote root growth and improve lodging resistance Ridge tillage on the advantages of improving the utilization efficiency of water and fertilizer, increasing the amount of light interception, suppressing disease hazards, the cultivation technique of bad planting with alternative furrow irrigation is wildly used in the process of crop production like rice, corn, soybean, cotton and others. On the base of lots of theoretical derivation, select winter wheat suitable project of high yield and water saving on raised bed, explore by tuning of alternate furrow irrigation water-saving effect and its mechanism of winter wheat, study the anniversary water consumption characteristics of farmland with continuous cropping corn and mechanism of water saving in the future. Furthermore, the experimental direction was presented. The purpose of ridge tillage is to acquire suitable soil conditions,crop growth,save water and time and promote crop production. Wheat ridge tillage technology is a sustainable agricultural production technique which combines no-tillage with straw mulch, and traditional tillage.Therefore, this will provide a suitable ridge tillage technology model for the wheat-com ridge system on basis of the long time frame work in the areas such as the three crop two year area in the north of Henan Province.