Publikationen 2025
Veröffentlichungen in wissenschaftlichen Fachzeitschriften
Omotoso A., E. Werner, N. Hautkapp, P. Heisler, M. Rodehutscord, and W. Siegert. 2025. Accessing the impact of harvest weights of the Tenebrio molitor on amino acid digestibility and metabolizable energy in cecectomized laying hens. Journal of the Science of Food and Agriculture, available online, doi 10.1002/jsfa.70196
Siegert W., A. Omotoso, P. Hofmann, M. Rodehutscord. 2025. Relevance of nonessential amino acids in low crude protein diets for broiler chickens. Nutrition Research Reviews, available online, doi 10.1017/S0954422425100176
Kaewtapee C., T. Wichaiwong, W. Siegert, and R. Mosenthin. 2025. Amino acid digestibility of black soldier fly larvae reared with various substrates in caecectomised laying hens. Italian Journal of Animal Science 24: 1189–1198, doi: 10.1080/1828051X.2025.2505205
Li C.M., D. Yau, W. Siegert, and Á. Kenéz. 2025. Effects of dietary black soldier fly larvae meal inclusion on the growth performance and intestinal health markers of silkie crossbreed chicken. Journal of Insects as Food and Feed, online available, doi 10.1163/23524588-bja10206
Wolfrum S., W. Siegert, I. Rubio-Cervantes, D. Feuerstein, A. Camarinha-Silva, and M. Rodehutscord. Effects of feed particle size, calcium concentration, and phytase supplementation on InsP6 degradation in broiler chickens fed pelleted diets. British Poultry Science 66: 245–255, doi 10.1080/00071668.2024.2412096
Wolfrum S., W. Siegert, I. Rubio-Cervantes, T.M. Liebhold, D. Feuerstein, A. Camarinha-Silva, M. Rodehutscord. Interactions between dietary phytate concentration and phytase level on phytate degradation and amino acid digestibility in broiler chickens. Poultry Science 104: 105468, doi 10.1016/j.psj.2025.105468
Beiträge zu wissenschaftlichen Veranstaltungen und Konferenzen
Siegert W. 2025. Invited plenary talk: Key points for low protein nutrition of broilers to obtain efficient production and gut health. 7th International Poultry Meat Congress, 16 to 20 April, Antalya, Turkey.
Siegert W. 2025. Herausforderungen einer zeitgemäßen Proteinversorgung beim Geflügel. 23. BOKU-Symposium Tierernährung „Zukunft der Proteinversorgung in der Tierernährung“, 27 February 2025, Vienna, Austria, 16–20
Omotoso A., E. Werner, N. Hautkapp, M. Rodehutscord, and W. Siegert. 2025. Impacts of harvest weights of Tenebrio molitor on amino acid digestibility and metabolisable energy in caecectomised laying hens. Proceedings of the Society of Nutrition Physiology 34, 70
Preißinger W., A. Terbaum, S. Scherb, W. Siegert. 2025. Weiße Lupinen (Lupinus albus) mit hohen Gehalten an Chinolizidinalkaloiden in der Fütterung von Ferkeln – Auswirkungen auf Futteraufnahme und Leistung. 23. BOKU-Symposium Tierernährung. 27 February 2025, Vienna, Austria, 88–90
Siegert W. 2025. Besonderheiten von 100% Bio-Fütterung. In: Ankumer Bio-Legehennen Forum 2025, 18 June 2025, Ankum, Germany
Böswald L.F., B. Popper, W. Siegert, M.M. Santo, A. Zeyner. 2025. Effect of feeding a purified diet on digestibility and gastrointestinal parameters in C57BL/6J mice. 29th Congress of the European Society of Veterinary & Comparative Nutrition ESVCN, 4 to 6 September 2025, Leipzig, Germany, 149
Dou W., T.M. Lange, W. Siegert. 2025. Linear mixed model and random forest algorithm outperformed conventional estimation method in predicting nitrogen utilization efficiency of broiler chickens. 8th EAAP international Symposium on Energy and Protein Metabolism and Nutrition, 15 to 18 September 2025, Rostock-Warnemünde, Germany, 199
Philippi H., W. Siegert, J. van Milgen, Y. Mercier, M. Rodehutscord. 2025. Impact of glycine and serine supplementation on growth and nitrogen metabolism in broiler chickens with varying betaine supply. 8th EAAP international Symposium on Energy and Protein Metabolism and Nutrition, 15 to 18 September 2025, Rostock-Warnemünde, Germany, 68
Siegert W., A. Sünder, S. Göppel, C. Lambertz, G. Bellof. 2025. No different amino acid utilisation efficiency of fast- and slow-growing turkeys when fed organic diets reduced in crude protein up to day 28. 8th EAAP international Symposium on Energy and Protein Metabolism and Nutrition, 15 to 18 September 2025, Rostock-Warnemünde, Germany, 45