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Turkish Journal of Agriculture and Forestry

Author ORCID Identifier

YASIR MIR: 0000-0003-1843-1004

MUMTAZ GANIE: 0000-0002-7592-1985

ZAHOOR BABA: 0000-0002-9782-2339

SHAKEEL MIR: 0000-0003-4572-4574

M. AUYOUB BHAT: 0000-0003-3720-1423

JAVID BHAT: 0009-0004-4546-7509

AABID LONE: 0009-0000-1724-8190

FEHIM WANI: 0000-0002-4427-3540

SHURAIK KADER: 0000-0002-2907-5327

LIZNY JAUFER: 0000-0002-1724-439X

ARTAN HYSA: 0000-0002-0952-6303

ALBAN KURIQI: 0000-0001-7464-8377

DOI

10.55730/1300-011X.3210

Abstract

The Kashmir Himalayas, a region of immense ecological importance, have experienced profound degradation by land-use changes, raising concerns about sustainability. This degradation carries significant global implications, including carbon loss, soil quality deterioration, habitat destruction, and loss of biodiversity. This study investigates various key land uses, including economically vital cash crops such as apples and saffron, the socially significant staple food crop rice, forest, and pasture systems. Findings reveals that forest and pasture maintain significantly better physical, chemical, microbial, and enzymes activities, and exhibit greater soil nutrient reserves and soil organic carbon (SOC) pools. Specifically, forest soils contain 20.21%, 28.22%, and 34.49% higher total organic carbon (TOC) stocks compared to apple, saffron, and paddy-oilseed soils, respectively. A Soil Quality Index (SQI) was computed using principal component analysis (PCA) based on over 30 soil indicators, covering soil nutrients, carbon pools, and various physical, chemical, and biological properties. The SQI ranking is as follows: forest (1) > pasture (0.87) > apple (0.80) > saffron (0.67) > paddy-oilseed (0.53). This suggests that the conversion of natural ecosystems to cultivation negatively impacts soil nutrient reserves, microbiome diversity, SOC stocks, and overall soil quality. The land-use changes in the Kashmir Himalayas are the result of a complex interplay of natural forces, demographic shifts, and economic pressures. This research offers valuable insights into comparative soil quality under economically and socially relevant crops based on diverse soil properties. The findings can guide land-use planning in Kashmir Himalayas, similar regions beyond geographical boundaries for preserving the ecologically fragile environment, ensuring food security, bolstering the economy, and promoting long-term sustainability within changing climate. This study’s significance lies in its relevance to similar regions grappling with land-use changes, making its findings pertinent to the global scientific community, as they hold promise for the development of sustainable practices and policies worldwide.

Keywords

Land use changes, carbon loss, soil organic carbon, soil quality index, total organic carbon

First Page

658

Last Page

676

Creative Commons License

Creative Commons Attribution 4.0 International License
This work is licensed under a Creative Commons Attribution 4.0 International License.

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