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The Effect Of Using Different Concentration Of Soluamine and NaCl On the Growth and Yield Components Of Two Kinds Wheat (Triticum aestivum) | ||
| College Of Basic Education Research Journal | ||
| Article 27, Volume 12, Issue 3, 2013, Pages 703-722 PDF (0 K) | ||
| Author | ||
| Aatika Mohammad Noory Mohammad | ||
| Abstract | ||
| This experiment has been done in the green house in the Department of Biology / College of Education for Girls / University of Mosul , in order to study the effect of spraying plant with two different concentration of seaweed extract (Soluamine) 3,6 mL/L at 3-4 leaflets stage and appearance Spikes stage under effect of NaCl in concentration of 3000 ppm , and to study their effects on some growth characteristics and yielded contents of two cultivars mild Wheat (Abu Ghraib 3 , Ibaa 99). These different concentrations of seaweed extract (Slouamine) lead to increase in both height of plant and the length of internodes . The height of plant at concentration 6 mL/L reached 42.62 cm in comparison with control treatment in which the height of plant reached 30.68 cm and height ratio reached in length basal internode at concentration of 6 mL/L 55.67% and the same thing in the length of apex internode , when the ratio of height reach at concentration of 6 mL/L 60.91% in comparison with control treatment , and the concerning to characters of yielded content , there was an increase in the one hundred grain weight , when it reached at 6 mL/L concentration , 2.09 gm in comparison with control treatment 1.37 gm , in addition to increasing in tillers number , grain number in the spike and the same was found in the yield character , when the increasing ratio at concentration 6 mL/L 32.04% in comparison with control treatment . But by the treatment of NaCl , there was a negative effect on the plant height . The plant height reached 33.92 cm in comparison with the plant that is not under NaCl effect which gave character range around 38.43cm , and the same thing in the length of internodes . Also , the NaCl gave negative effect on the yielded content , when it decreases in grain number per spike , grain number in the plant , one hundred weight and the same thing in the yielded and in the cultivars effect , Ibaa 99cultivar appears to better than Abu – Ghraib cultivar in mostofthe characteristics , like the height , internodes length , grain number per spike and final yield. | ||
| Keywords | ||
| the; Growth; and; Yield; Components | ||
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