Turkish Journal of Veterinary & Animal Sciences
Correction Statement
This article has been revised, and an Erratum has been issued to address errors in the original manuscript. For details, please refer to the published Erratum.
Abstract
This study was conducted to determine the risk factors associated with nitrate/nitrite poisoning in cattle in the Burdur region. Feed and water samples were collected from 10 different farms randomly selected from 9 districts. A total of 33 feed samples, 13 water samples, 21 rumen contents, and 20 blood samples were collected for analysis. Nitrate and nitrite levels in feed, drinking water, and rumen fluid, as well as methemoglobin levels in blood samples, were determined using a spectrophotometric method. The average nitrate and nitrite levels in feed samples were 3.06 mg/kg and 3.54 mg/kg, respectively. The mean nitrate and nitrite concentrations in water samples were 1.04 mg/L and 0.06 mg/L, respectively, and 1.63 mg/L and 1.17 mg/L in rumen content. On the other hand, the average methemoglobin level in the blood samples was measured at 10.76%. The nitrite level in the feed used for cattle in the Burdur region was found to be considerably higher than the limits set by national feed regulations. While nitrate and nitrite concentrations in the water samples were within the limits recommended by the World Health Organization, the methemoglobin levels in the blood samples exceeded international standards. As a result, it was concluded that ration contents do not pose a risk of nitrate/nitrite poisoning in cattle in Burdur Province.
Author ORCID Identifier
REYDA KIYICI: 0000-0002-0667-5477
HASAN AKKAN: 0000-0002-5115-7687
MEHMET KARACA: 0000-0002-6070-2819
ESRA ZEYBEK: 0000-0003-3954-8578
BAYRAM KARAAYVAZ: 0000-0002-2118-9813
FİRDEVS MOR SAVAŞ: 0000-0002-3762-4090
YAHYA ÖZTÜRK: 0000-0003-0376-0868
ASIM KART: 0000-0002-5227-1289
RAMAZAN YILDIZ: 0000-0001-5772-0891
MURAT BAYEZİT: 0000-0002-9667-7651
DOI
10.55730/1300-0128.4376
Keywords
Cattle, methemoglobin, nitrate, nitrite, poisoning
First Page
94
Last Page
101
Publisher
The Scientific and Technological Research Council of Türkiye (TÜBİTAK)
Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.
Recommended Citation
KIYICI, R, AKKAN, H. A, KARACA, M, ZEYBEK, E, KARAAYVAZ, B. K, MOR SAVAŞ, F, ÖZTÜRK, Y, KART, A, YILDIZ, R, & BAYEZİT, M (2025). Nitrate and nitrite levels in cattle feed, drinking water, rumen content, and blood methemoglobin levels in Burdur Province of Türkiye. Turkish Journal of Veterinary & Animal Sciences 49 (3): 94-101. https://doi.org/10.55730/1300-0128.4376