Effects of habitat gradient and agro-climatic variation on selected soil physical and chemical properties in the Bale Mountains national park, south-eastern Ethiopia

Autor: Annissa Muhammed Ahmedin, Eyasu Elias
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: BMC Ecology and Evolution, Vol 22, Iss 1, Pp 1-11 (2022)
Druh dokumentu: article
ISSN: 2730-7182
DOI: 10.1186/s12862-022-02032-7
Popis: Abstract Background Increasing evidence suggests that anthropogenic effects are responsible for drastic changes in landscape patterns and ecosystem services. This study aims to assess the effects of landscape change and agro-climatic variation on selected soil physical and chemical properties in the Bale Mountains national park. A combination of stratified and systematic sampling techniques was employed to draw representative soil samples. A total of 72 soil samples (3 agro-climatic zones × 3 land cover types × 2 habitat gradients × 4 replications = 72) at a depth of 0–20 cm were collected for the soil physical and chemical property analysis. A two-way analysis of variance was conducted to determine the level of variation in soil parameters. Tukey’s honest significance difference (HSD) test was used to compare treatment means at a 0.05 level of significance. Results The results suggest that soil parameters differed significantly (p
Databáze: Directory of Open Access Journals