Scopus Eşleşmesi Bulundu
0
Atıf
76
Cilt
🔓
Açık Erişim
Özet
Assessing soil moisture is an essential measure of aridity and has become a significant field of study for monitoring dry conditions, particularly following recent years’ climate change developments. This article aims to evaluate three drought indices, the Perpendicular Drought Index (PDI), Soil Moisture Monitoring Index (SMMI), and Modified Soil Moisture Monitoring Index (MSMMI), within the Gozlu agricultural enterprise located in Konya Province, Turkey, which is characterized by a semi-arid ecosystem. It also tests the correlation between long-term precipitation data and the selected drought indices while exploring the relationship between the most correlated drought index with long-term precipitation spatial data on the one hand and the spatial distribution of soil texture on the other. This study was conducted in two stages. In the first stage, we used Sentinel-2 data to derive drought indices and the ERA5 dataset to calculate the long-term mean total monthly precipitation (LT-MTMP). We then performed a Pearson correlation coefficient analysis between these two data sets. In the second stage, we collected 100 composite samples from a 0-30 cm depth in the study area to determine the soil texture using the hydrometer method based on the USDA classification system. We then created an interpolated map of soil texture classes. Subsequently, the soil texture map was combined with the drought index map, which showed the highest correlation with LT-MTMP by geospatial techniques to explain the relationship between the spatial distribution of soil texture and the drought index. The research findings indicate that the PDI index has the highest negative correlation coefficient (r = -0.69, P < 0.01) with LT-MTMP, meaning that a decrease in the drought index corresponds to an increase in precipitation spatially. On the other hand, the SMMI and MSMMI indices possess correlation coefficients of (r = -66, P < 0.01) and (r = -24, P < 0.05), respectively. Laboratory analysis revealed four distinct soil textures within the studied area: Sandy Loam (SL), Loam (L), Sandy Clay Loam (SCL) and Clay Loam (CL). This approach provides a deeper understanding of soil data behavior over several years when linked drought indices with long-term climate factors. Additionally, geo-statistical combination techniques enabled the interpretation of the relationship between the spatial distribution of soil moisture and soil texture, thus facilitating land management and providing a useful tool for drought management plans.
Web of Science Eşleşmesi Bulundu
1
WoS Atıf
76
Cilt
Article
Belge Türü
Kaynak: SOIL SCIENCE ANNUAL
Anahtar Kelimeler (WoS)
Havuzumuzdaki Atıflar 0
Bu makaleye, sistemimizdeki Scopus veritabanında bulunan 0 makale atıf yapmıştır.
Bu makaleye, kendi Scopus havuzumuzdaki başka bir makaleden atıf kaydı bulunmuyor.
Anahtar Kelimeler
WoS |
Bir kelimeye tıklayıp ilgili kaynaktaki yayınları görün.
Makale Bilgileri
Dergi
Soil Science Annual
ISSN
2300-4967
Yıl
2025
/ 4. ay
Cilt / Sayı
76
Makale Türü
Özgün Makale
Hakemlik
Hakemli
Endeks
Index Copernicus, Web of Science - Emerging Sources Citation In
Teşvik Puanı
3,60
· YÖKSİS Akademik Teşvik
Yayın Dili
Türkçe
Kapsam
Uluslararası
Toplam Yazar
2 kişi
Erişim Türü
Basılı+Elektronik
Alan
Ziraat, Orman ve Su Ürünleri Temel Alanı
Toprak Bilimi ve Bitki Besleme
Toprak Etüt ve Haritalama
Toprak Bilimi
Bitki Besleme ve Toprak Verimliliği
YÖKSİS Yazar Kaydı
Yazar Adı
Aljanabi Firas,DEDEOĞLU MERT
YÖKSİS ID
8821185