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,
2018, Volume 5, Issue 5, Pages 727-739
AbstractA 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.
- Article View: 6
- PDF Download: 29