Impacts of land use and land cover change on the interactions among multiple soil-dependent ecosystem services (case study: Jiroft plain, Iran)

Research output: Contribution to journalJournal articleResearchpeer-review

  • Fatemeh Adelisardou
  • Hamid Reza Jafari
  • Bahram Malekmohammadi
  • Tatiana Minkina
  • Wenwu Zhao
  • Abdolreza Karbassi

The spatial and temporal distribution pattern is an outstanding feature of the relationship among ecosystem services (ESs) that explains links between human activities and disturbed chemical composition of ecosystems. This study investigated the spatiotemporal variation of land use/cover changes (LUCC) and quantifies the change in four essential ecosystem services with an emphasis on soil (nutrient delivery ratio, carbon storage, crop production, and water yield) and their relationships in the Jiroft plain, Iran, during 1996–2016 through analytical tools including Land Change Modeler, and the Integrated Valuation of Ecosystem Services and Tradeoff. During the 20-year concentrate period, there was a considerable overall gain in cropland (5396 km2) and urban (1787 km2), loss of unused land (5692 km2), water (2088 km2), and forest (1083 km2). As a result of LUCC, while crop production and nutrient delivery ratio showed a rising trend, overall carbon storage and water yield decreased. The spatiotemporal trade-off between carbon storage and crop production, the temporal trade-off between crop production and water yield, and synergy between water yield and crop production were widespread in Jiroft plain. These results showed that the interaction among ESs mutates over time and can be changed under planning and policies. This study will enrich the research of the geographical distribution of ESs interaction in dryland ecosystems to provide practical ecosystem management under local conditions.

Original languageEnglish
JournalEnvironmental Geochemistry and Health
Volume43
Pages (from-to)3977–3996
Number of pages20
ISSN0269-4042
DOIs
Publication statusPublished - 2021

    Research areas

  • Ecosystem services, InVEST, Land use/cover changes, Spatiotemporal distribution, Synergy, Trade-off

ID: 259935024