Vital Response of the Wheat to Gibberellic Acid 'GA3' and Prolin Under Water Defect Conditions
| Autor: | M R AL-Shaheen, Z A Hassan, A Ch Al fahad |
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| Rok vydání: | 2021 |
| Předmět: | |
| Zdroj: | IOP Conference Series: Earth and Environmental Science. 904:012072 |
| ISSN: | 1755-1315 1755-1307 |
| DOI: | 10.1088/1755-1315/904/1/012072 |
| Popis: | A field experiment was carried out in the 2019-2020 agricultural season in the experimental fields of the College of Agriculture, University of Anbar, to study the effect of spraying with gibberellic acid 0, 100 and 200 mg. Liters and Proline (0, 300 and 400) in some characteristics of germination and growth of wheat, (class 33) the rate of irrigation every twenty days with the calculation of the rate of rain if it falls. The experimental units were distributed according to a randomized complete block design with three replications. It is evident from the results of the statistical analysis that there is a significant effect of gibberellic acidin all the studied traits, as the concentration of 200 mg. gave the highest Plant Height (cm), Chlorophyll rate, Percentage of protein % and Vegetative dry weight per plant (gm), as well as Proline recorded a high rate for all characteristics of the study. A high rate of interaction between the experimental factors was recorded in the Plant Height (cm), Chlorophyll rate, Percentage of protein % and Vegetative dry weight per plant (gm). |
| Databáze: | OpenAIRE |
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