Effect of splitting foliar application of GA3,Ck, extracts of hibiscus Subdariffa and Glycyrrhiza glabra l. on seed field emergence of sorghum

Authors

  • Saddam Hakeem Cheyed Department of Field Crop Science_ College of Agriculture_ University of Baghdad
  • Wafaa Mohammad Gawad Department of Field Crop Science_ College of Agriculture_ University of Baghdad

DOI:

https://doi.org/10.59658/jkas.v5i5.587

Keywords:

Hibiscus subdariffa, Glycyrrhiza glabra L., splitting foliar, seed vigor.

Abstract

Abstract:

         A field experiment was carried out at the Seed Technology Laboratory and Field of Experiments of the Department of Field Crop Sciences, College of Agriculture University of Baghdad, during 2016 spring season.  The objective use to investigate the  in order to determine the effect of  gibberellin (GA3), kinetin (CK) and the extracts of Hibiscus subdariffa (Hs), Glycyrrhiza glabra L. (Gg) and their splitting on seed field emergence of sorghum seeds. Results showed that Hs gave the highest values of speed emergence and index seedling vigour. Gg gave the lowest values of date to last emergence and date to complete emergence. The results also showed a significant interaction between Both treatment study  in the most studied characters, Gg with splitting half of the concentration gave the highest values of date to last emergence, date to complete emergence, germination of Energy and number of leaves. However, Hs with splitting half of the concentration gave the highest values of seed emergence and seedling power.

Published

03/06/2018

How to Cite

Cheyed, S. H., & Gawad, W. M. (2018). Effect of splitting foliar application of GA3,Ck, extracts of hibiscus Subdariffa and Glycyrrhiza glabra l. on seed field emergence of sorghum. Journal of Kerbala for Agricultural Sciences, 5(5), 738–749. https://doi.org/10.59658/jkas.v5i5.587