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Effect of Sodium chloride concentrations on the Growth and Some Organic Chemical Compounds of Barley Hordeum vulgaris L. | ||
| JOURNAL OF THI-QAR SCIENCE | ||
| Article 1, Volume 2, Issue 3, 2011, Pages 41-47 | ||
| Author | ||
| Ahmed Muhsin Athbi | ||
| Abstract | ||
| An experiment in plastic pots was conducted to know the effect of different salt concentration levels ( 3 , 6 , 9 and 12 ) ds/m of sodium chloride in addition to distill water as a control treatment on the growth and some organic chemical compounds of barley plant ( local variety ) cultivated in Iraq . The results of the study shows an increase on the salt concentration levels causing a gradual decrease on the growth of plant in terms of stems heights (11.5-4.3 cm), water content percentages (87.6-85.0 %) and dry matter weights at the all salinity treatments as compared with distilled water at a control treatment , and increasing in the carbohydrates (1.5- 2.5 µg/gm), proteins (12.3-15 µg/gm) and proline (7.8-12.4 µg/gm) concentrations whereas the different patterns of a significant differences were observed between the all salinity treatments . | ||
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