<abstract xmlns="http://www.w3.org/1999/xhtml"><sec id="j_jvetres-2020-0028_s_005_w2aab3b7c18b1b6b1aab1c14b1Aa"><h3>Introduction</h3><p>Differing conditions in captive breeding and in the wild have impact on the mineral profile of the pheasant carcass and its heavy metal contents. This may be an indicator of environmental contamination. The study evaluated the nutritional composition and selected macro- and trace element contents (heavy metals in particular) in usable sections of pheasant breast and thigh muscles originating from captive breeding and wild birds.</p></sec><sec id="j_jvetres-2020-0028_s_006_w2aab3b7c18b1b6b1aab1c14b2Aa"><h3>Material and Methods</h3><p>The tests were performed on the breast and thigh muscles of 20 wild and 20 farm bred birds from around Lublin, Poland, with equal sex representation. The nutrient and lead, cadmium, chromium, and nickel contents were determined using inductively-coupled plasma atomic emission spectroscopy.</p></sec><sec id="j_jvetres-2020-0028_s_007_w2aab3b7c18b1b6b1aab1c14b3Aa"><h3>Results</h3><p>The farmed pheasants had a higher proportion of breast muscle. The thigh muscles of all birds had a higher fat content than the breast muscles (5.1 g <italic>vs</italic>. 3.4 g per kg of natural weight). The macroelement level depended on the muscle type and bird origin. The trace element content also did and gender dependence was also evident. The wild birds contained more cadmium in the breast muscles and lead in both muscles than the farm-raised ones.</p></sec><sec id="j_jvetres-2020-0028_s_008_w2aab3b7c18b1b6b1aab1c14b4Aa"><h3>Conclusion</h3><p>The high quality and usefulness of wild and farmed pheasant meat is confirmed. It has advantageous macro- and trace element contents and permissible heavy metal contents except for lead in wild birds. The heavy metal level can be a bioindicator of their environmental occurrence. In wild birds, the lead level may also reflect birdshot remnants.</p></sec></abstract>

IntroductionDiffering conditions in captive breeding and in the wild have impact on the mineral profile of the pheasant carcass and its heavy metal contents. This may be an indicator of environmental contamination. The study evaluated the nutritional composition and selected macro- and trace element contents (heavy metals in particular) in usable sections of pheasant breast and thigh muscles originating from captive breeding and wild birds.Material and MethodsThe tests were performed on the breast and thigh muscles of 20 wild and 20 farm bred birds from around Lublin, Poland, with equal sex representation. The nutrient and lead, cadmium, chromium, and nickel contents were determined using inductively-coupled plasma atomic emission spectroscopy.ResultsThe farmed pheasants had a higher proportion of breast muscle. The thigh muscles of all birds had a higher fat content than the breast muscles (5.1 g vs. 3.4 g per kg of natural weight). The macroelement level depended on the muscle type and bird origin. The trace element content also did and gender dependence was also evident. The wild birds contained more cadmium in the breast muscles and lead in both muscles than the farm-raised ones.ConclusionThe high quality and usefulness of wild and farmed pheasant meat is confirmed. It has advantageous macro- and trace element contents and permissible heavy metal contents except for lead in wild birds. The heavy metal level can be a bioindicator of their environmental occurrence. In wild birds, the lead level may also reflect birdshot remnants.

Nutritional composition and heavy metal content in breast and thigh muscles of wild and intensively reared common pheasants <italic>(Phasianus colchicus)</italic>

Journal of Veterinary Research

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Nutritional composition and heavy metal content in breast and thigh muscles of wild and intensively reared common pheasants 

IntroductionDiffering conditions in captive breeding and in the wild have impact on the mineral profile of the pheasant carcass and its heavy metal contents....

Nutritional composition and heavy metal content in breast and thigh muscles of wild and intensively reared common pheasants (Phasianus colchicus)

Online veröffentlicht: 21. Apr. 2020

Seitenbereich: 305 - 312

Eingereicht: 19. Juli 2019

Akzeptiert: 10. Apr. 2020

DOI: https://doi.org/10.2478/jvetres-2020-0028

Schlüsselwörter
pheasants, chemical composition of muscles, heavy metals, environmental contamination

© 2020 M. Flis et al. published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Nutritional composition and heavy metal content in breast and thigh muscles of wild and intensively reared common pheasants (Phasianus colchicus)

Online veröffentlicht: 21. Apr. 2020

Seitenbereich: 305 - 312

Eingereicht: 19. Juli 2019

Akzeptiert: 10. Apr. 2020

DOI: https://doi.org/10.2478/jvetres-2020-0028

Schlüsselwörterpheasants, chemical composition of muscles, heavy metals, environmental contamination

© 2020 M. Flis et al. published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Schlüsselwörter
pheasants, chemical composition of muscles, heavy metals, environmental contamination