Journal of Northern Agriculture ›› 2024, Vol. 52 ›› Issue (4): 59-68.doi: 10.12190/j.issn.2096-1197.2024.04.07

• Soil and fertilizer·Physiology and biochemistry • Previous Articles     Next Articles

Research progress on response mechanism of wheat to saline and alkaline stresses

DAI Yabo1, WANG Xiaobing2, LI Juan1, LU Zhanyuan1,2, LI Bing1, CHEN Wenjing1, WANG Weini3, SHI Xuefen4, YE Jun1,2, ZHANG Dejian1   

  1. 1. College of Life Sciences, Inner Mongolia University, Hohhot 010021, China;
    2. Inner Mongolia Academy of Agricultural and Animal Husbandry Sciences, Hohhot 010031, China;
    3. Ordos City Agriculture and Animal Husbandry Ecology and Resources Protection Center, Ordos 017000, China;
    4. Ordos Academy of Agricultural and Animal Husbandry Sciences, Ordos 017000, China
  • Received:2024-07-03 Online:2024-08-20 Published:2024-11-22

Abstract: Wheat is one of the important food crops globally and has significant implications for the development of China economy. Soil salinization can induce high pH stress,osmotic stress,ionic toxicity and oxidative damage in wheat,which inhibit the normal physiological and metabolic activities of wheat,leading to the limitation of its growth and development and reduction of yield. The article summarizes the effects of saline and alkaline stresses on growth,cell structure and physiology and biochemistry of wheat,and describes the response mechanism of wheat to saline and alkaline stresses,with the aim of providing reference for improving the saline-alkali tolerance of wheat.

Key words: Wheat, Saline and alkaline stress, Phenotype, Physiology and biochemistry, Molecular mechanism, Response mechanism

CLC Number: 

  • S512.1