Determination of Productivity Status in Bread Wheat (Triticum aestivumL.) Fields of Erciş District, Van Provincevia Soil and Plant Analyses
ISPEC JOURNAL OF AGRICULTURAL SCIENCES, cilt.10, sa.3, ss.715-729, 2026 (TRDizin)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 10 Sayı: 3
- Basım Tarihi: 2026
- Dergi Adı: ISPEC JOURNAL OF AGRICULTURAL SCIENCES
- Derginin Tarandığı İndeksler: Academic Search Ultimate (EBSCO), Central & Eastern European Academic Source (CEEAS), Directory of Open Access Journals, TR DİZİN (ULAKBİM)
- Sayfa Sayıları: ss.715-729
- Açık Arşiv Koleksiyonu: AVESİS Açık Erişim Koleksiyonu
- Van Yüzüncü Yıl Üniversitesi Adresli: Evet
Özet
AbstractErciş district of Van province. For this purpose, plant and soil samples were collected in five replicates from selected village areas according to a random plots experimental design. Soil samples were analysed for texture, pH, lime, salt, and organic matter, while macro-and microelement concentrations were determined in both wheat plant and soil samples. The data were evaluated using regression and principal component analysis (PCA).Regression results showed that increased soil organic matter was positively associated with plant nitrogen, protein, and iron contents. In contrast, high lime content and alkaline pH conditions may restrict micronutrient availability to plants. PCA results indicated that Bayramlıand Çelebibağvillages were characterised by high lime content and pH values. In Uncular village, organic matter, soil nitrogen, plant Fe,and protein content were grouped on the same component, suggesting that higher organic matter and nitrogen levels may enhance Fe and protein accumulation in plants. This also indicates relatively favourable soil fertility and plant nutrition conditions inthis village.However, plant analyses revealed nitrogen and potassium deficiencies in wheat samples. The findings suggest that farmyard manure, compost, green manuring, organic liquid fertilisers containing humic and fulvic acids, and microbial fertilisers may improve nitrogen and potassium nutrition by increasing soil organic matter. In addition, organic material applications may enhance the availability of micronutrients such as Zn and Mn in high-pH and calcareous soils