Javidfar, Hasan (2021) study impact of climate change on desert rangeland production in the 2030-2060 period(A case study: Mahlabad Rangland). Masters thesis, University of Zabol.
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study impact of climate change on desert rangeland production in the 2030-2060 period(A case study Mahlabad Rangland).pdf Download (261kB) | Preview |
Abstract
Saxaoul(Haloxylon spp)is one of the most important stabilizing of sand dunes for biological combating desertification. This plants with three main characteristics of drought and salinity(Halophyte) resistance and sand friendliness, is considered as the most compatible species among plants in desert and semi-desert areas and therefore has been widely used in the Iran to rehabilitate rangelands. The forage produced rangland play is very importantrole of on the welfare of local communities due to the strong dependence of farmers and rural communities. Accordingly, considering the important role of Malaabad rangland on livestock forage production and consequently the socioeconomic welfare of local farmers and the lack of pollution of this rangeland with pests and diseases, this rangeland for study impact of climate change on forage production( 2060-2030( CCC CCCCCCCC. CCCCCCCC CCCCC CCCC CCCCC CCC CCCCCCCCCC Revolution, global temperatures have risen, causing widespread and complex changes in the world's climate and, consequently, local climates. For this purpose, using the CanESM2 climate change model under RCP4.5 and RCP8.5 scenarios of the fifth report and downscaling data by LS(linear scaling), DC(Delta-change) statistical methods. The results show that in 2030-2060 period the rainfall of Nehbandan in both RCP4.5 and RCP8.5 scenarios will be increase and as a result forage produced rangland will be increase if temperature will be stable.
| Item Type: | Thesis (Masters) |
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| Uncontrolled Keywords: | Climate Change, forage produced rangland, Malaabad rangland, south Khorasan Provency |
| Subjects: | S Agriculture > S Agriculture (General) |
| Depositing User: | Mrs najmeh khajeh |
| Date Deposited: | 25 Oct 2021 05:39 |
| Last Modified: | 25 Oct 2021 05:39 |
| URI: | http://eprints.uoz.ac.ir/id/eprint/2862 |
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