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     Advance Journal of Food Science and Technology


Effects of Plant Growth Regulator on Growth Traits in Wheat Seedlings under Different Salt Concentrations

Min He, Rongpei Fan, Jixiang Che, Yang Liu and Yan Shi
Dryland-Technology Key Laboratory of Shandong Province, Qingdao Agricultural University, Qingdao, 266109, Shandong Province, China
Advance Journal of Food Science and Technology  2016  10:792-795
http://dx.doi.org/10.19026/ajfst.10.2263  |  © The Author(s) 2016
Received: July ‎2, ‎2015  |  Accepted: August ‎2, ‎2015  |  Published: April 05, 2016

Abstract

To reduce the damage caused by salt stress on wheat, we studied the effects of plant growth regulator on growth traits in wheat seedlings under different salt concentrations by setting different salt concentrations. The results showed that the plant growth regulator had effects on leaf length, plant height, aboveground fresh weight, underground fresh weight and root-shoot ratio under 0.1, 0.2, 0.3 and 0.4%, respectively salt concentration, but the effects to improve growth traits of 0.2% salt concentration were most obvious. So studying effects of plant growth regulator on growth traits in wheat seedlings under different salt concentrations has a theoretical and practical significance in salt tolerance and wheat cultivation in saline alkali soil.

Keywords:

Growth traits, plant growth regulator, salt concentration, wheat,


References

  1. Caifeng, Y., J. Wei, Z. Shuhua, T. Jichun, H. Yan and Y. Xueju, 2012. QTL analysis of wheat seedling height and root length under different salt stress. Acta Agr. Boreal.-Sinica, 27(2): 91-96.
  2. Dangxiao, L., D. Kaijun, L. Xinlun and Z. Rui, 2002. Effects of different growth regulators with seed dressing on growth and yield in wheat. J. Triticeae Crops, 22(2): 94-96.
  3. Desai, N., D.K. Gaikwad and P.D. Chavan, 2011. Physiological responses of two morinda speeieies under saline condition. Am. J. Plant Physiol., 6: 157-166.
    CrossRef    
  4. Hong, L., J. Chunshen, W. Yi, C. Xiaofei, Z. Xuexiang, S. Lei and J. Jin, 2014. Effects of cerium on antioxidant capacity of wheat under salt stress. Guizhou Agri. Sci., 42(10): 78-80.
  5. Hongbo, M., C. Yueyang, C.H. Jie, W. Jidong, Z.H. Yongchun and C.H. Zhizhou, 2012. Effects of soil salt stress on nutrient and osmotic adjustment substance in wheat. Jiangsu J. Agric. Sci., 28(6): 1300-1305.
  6. Jianwei, L. and Z. Hong, 2014. The seed germination and physiological index of wheat under salt stress. Nat. Sci. J. Harbin Norm. Univ., 30(3): 133-136.
  7. Jinmin, Z., J. Jiye, H. Xin, H. Ying and H. Fengqin, 2013. Experimental study on the effects of growth regulators on the wheat growth. Bull. Agr. Sci. Technol., 1: 48-50.
  8. Lin, M., R. Wei, C. Xiaomei and Z. Congmei, 2014. The study on salt tolerance of different wheat strains. J. Xinjiang Agric. Univ., 2: 123-126.
  9. Ling, Y., G. Guizhi, H. Ying and J. Ling, 2009. Effects of plant growth regulators on physiological growth in wheat. Mod. Pesticides, 8(5): 46-51.
  10. Shujie, R., Z. Leiming, Z. Suiqi and S.G. Zhouping, 2003. Effects of nitrogen nutrition on wheat root growth and coordination. Acta Bot. Boreal.-Occident. Sin., 23(3): 395-400.
  11. Yang, C.W., H.H. Xu, L.L. Wang, J. Liu, D.C. Shi and D.L. Wang, 2009. Comparative effects of salt-stress and alkali-stress on the growth: Photosynthesis, solute accumulation and ion balance of barley plants. Photosynthetica, 47(1): 79-86.
    CrossRef    
  12. Yulei, S., L. Chunxi, J. Lina and Q. Zongbo, 2001. Effects of growth regulators on senescence and yield of flag leaf in wheat. J. Triticeae Crops, 21(2): 72-75.
  13. Zening, Y., Z. Xing and X. Jing, 2014. Physiological and biological responses of wheat-rye seedlings to salt stress. J. Northeast Agr. Univ., 45(1): 17-22.
  14. Zhuangwang, Z., 2002. The comprehensive government of soil conservation. Mod. Agr., 9: 16 -17.

Competing interests

The authors have no competing interests.

Open Access Policy

This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.

Copyright

The authors have no competing interests.

ISSN (Online):  2042-4876
ISSN (Print):   2042-4868
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