北方农业学报 ›› 2013, Vol. ›› Issue (4): 25-25.

• 试验研究 • 上一篇    下一篇

马铃薯种子播前抗旱处理技术研究

任永峰[1] 赵举[1] 路战远[1] 赵沛义[1] 张永平[2]   

  1. [1]内蒙古农牧业科学院.内蒙古呼和浩特010031 [2]内蒙古农业大学,内蒙古呼和浩特010019
  • 出版日期:2013-08-20 发布日期:2013-08-20
  • 通讯作者: 任永峰
  • 作者简介:任永峰(1984-),男,内蒙古包头人,助理研究员,硕士,研究方向为旱作农业研究。 通讯作者:赵举(1972-),男,内蒙古乌拉特前旗人,研究员,博士,主要从事作物栽培和耕作学研究工作。
  • 基金资助:
    公益性行业(农业)科研专项(200903007-07),公益性行业(农业)科研专项(201003053-2)

Drought Treatment Technology of Potato Seed before Planting

REN Yong-feng (Inner Mongolia Academy of Agricultural and Sciences, Hohhot 010031, China)   

  • Online:2013-08-20 Published:2013-08-20

摘要: 试验通过对不同马铃薯种子播前处理技术的抗旱效果进行研究,主要在马铃薯生育期对不同处理下马铃薯出苗情况、生理指标(SOD、POD、叶绿素、脯氨酸、可溶性糖)和光合指标进行测定和分析,并综合马铃薯产量和水分利用效率数据,结果表明:旱立停保水荆的施用能够提高马铃薯植株的抗旱性.且可以明显提高马铃薯水分利用效率,水分利用效率较对照提高了21.25%。

Abstract: Based on the drought treatment technology researching of potato seed before sowing,In the period of potato growing, We have been mainly determined and analyzed Potato Seedling, Physiological Indexes( SOD, POD, Chlorophyll, Proline, Soluble Sugar )and Photosynthetic Indexes in the different treatment, and analysised the data of potato yield and water use efficiency, the results showed that: applying Han li ring aquasorb can increase the potato drought resistance, and the water use efficiency of potato improved obviously, it is increased by 21.25% then CK.

中图分类号: 

  • S532