Chezgi, Mojtaba (2014) Effect of methanol foliar on quantitative and qualitative traits of Moldavian balm (Dracocephalum moldavica L.) under drought stress. Masters thesis, University of Zabol.
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Abstract
In order to evaluate the effects of drought stress on quantitative and qualitative features of soluble methanol in Deracocep haulm Moldavia L., an experiment, during the 92-91 crop year in a split plot randomized complete block design with three replications in Agriculture Research Station, University of Zabol, Sistan, was done. Drought include: control, 80 and 60% of field capacity as the main factor and soluble levels methanol include: control (no consumption of methanol), 15, 30 and 45% by volume were sub-plots. Results showed a significant effect of water stress on praline percentage of essential oils, potassium and sodium, plant height, number of branches and sub subsidiary branch length, fresh and dry weight, oil yield, nitrogen, chlorophyll and carotenoid found. The highest and lowest dry matter, respectively, and 60% of field capacity was drought control, so that no stress treatment was (49/54%) increased in dry matter yield. Effect of the solution of methanol on plant height, number of branches and sub subsidiary branch length, fresh and dry weight, oil yield, sodium, potassium, nitrogen, chlorophyll, carotenoids, and praline were significant. The highest and the lowest spray of the dry matter were 30 and 45% respectively and the solution of methanol increased 73/59% in dry matter intake. The results showed that, the spray solution of 30% of methanol and water supply capacity to produce crops Deracocephalum Moldavia L. is a good treatment for the region.
| Item Type: | Thesis (Masters) |
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| Uncontrolled Keywords: | Proline, the percentage of essential oils, carotenoids, chlorophyll |
| Subjects: | S Agriculture > SB Plant culture |
| Depositing User: | admin admin1 admin2 |
| Date Deposited: | 14 May 2016 08:57 |
| Last Modified: | 14 May 2016 08:57 |
| URI: | http://eprints.uoz.ac.ir/id/eprint/582 |
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