@article{MTMT:34604442, title = {Response of dual-purpose and layer hybrid hens in yield and quality of eggs, carcass and meat to a diet composed of food industry by- products and grain legumes - a pilot study}, url = {https://m2.mtmt.hu/api/publication/34604442}, author = {Muller, S. and Messikommer, R. E. and Kreuzer, M. and Gangnat, I. D. M.}, doi = {10.1399/eps.2023.389}, journal-iso = {ARCH GEFLUGELKD}, journal = {ARCHIV FUR GEFLUGELKUNDE}, volume = {87}, unique-id = {34604442}, issn = {0003-9098}, abstract = {In common layer hybrid nutrition, feedstuffs potentially human edible and soybean-based feeds cover most of the diet. The use of alternative energy and protein sources is limited due to insufficient nutrient density. We investigated whether less demanding dual-purpose poultry would better tolerate a diet composed of food industry by-products and grain legumes. Hen types investigated were Lohmann Brown Plus (LB, layer hybrid; n = 10), Lohmann Dual (LD, a dual-purpose hybrid; n = 10), Belgian Malines (BM) and Schweizerhuhn (CH) (both traditional dual-purpose breeds; n = 9). Hens were in late stage of lay. In a cross-over design, hens received for 4 weeks a common layer diet (C; 11.5 MJ/kg N -corrected metabolizable energy (ME) and 4.3 g methionine/kg) or a diet exclusively composed of by-products and grain legumes (B; 10.4 MJ/kg ME and 2.4 g methionine/kg). Subsequently they stayed for another 8 weeks on the respectively other diet until slaughter. Feed efficiency (g feed/g egg) was better in LB (2.7) and LD (2.8) than CH (4.6) and BM (5.2). Body and carcass weights (kg) were highest in BM (3.4/2.0), followed by CH (2.6/1.6), and lowest in LB and LD (both 1.9/1.1). Feed efficiency was higher in diet C than B, as was egg weight (g; C: 63; B: 59). Diet B adversely affected carcass weight, breast meat yield and meat shear force, but not egg quality. Feed intake (g/day) declined in LB from 121 to 65 and in LD from 102 to 80 when switching from diet C to B. With diet B, laying performance declined from 92 to 53% in LB and from 70 to 50% in LD. Both traits remained unaffected in BM and CH, showing that diet B was sufficient only in these two hen types in late laying. Further studies have confirm these results with more replicates and different by-product diets.}, keywords = {soybean; lupin; faba bean; Lohmann Brown Plus; Lohmann Dual; Belgian Malines; Schweizerhuhn}, year = {2023} } @misc{MTMT:34052438, title = {The use of an automatic enrichment device by laying hens and its influence on behavior and plumage condition}, url = {https://m2.mtmt.hu/api/publication/34052438}, author = {Riedel, Anna Katharina}, unique-id = {34052438}, year = {2023} } @article{MTMT:33716932, title = {Lipid metabolism and body composition in long-term producing hens}, url = {https://m2.mtmt.hu/api/publication/33716932}, author = {van Eck, L. M. and Enting, H. and Carvalhido, I. J. and Chen, H. and Kwakkel, R. P.}, doi = {10.1080/00439339.2023.2189206}, journal-iso = {WORLD POULTRY SCI J}, journal = {WORLDS POULTRY SCIENCE JOURNAL}, unique-id = {33716932}, issn = {0043-9339}, year = {2023}, eissn = {1743-4777}, orcid-numbers = {van Eck, L. M./0000-0002-0934-653X; Chen, H./0000-0002-2521-2216} } @article{MTMT:33097192, title = {DIFFERENTIATION OF QUAIL (Coturnix japonica) BREEDS BASED ON THE MORPHOLOGICAL PARAMETERS OF EGGS [ПОРОДНАЯ ДИФФЕРЕНЦИАЦИЯ ПЕРЕПЕЛОВ (Coturnix japonica) ПО МОРФОЛОГИЧЕСКИМ ПРИЗНАКАМ ЯЙЦА]}, url = {https://m2.mtmt.hu/api/publication/33097192}, author = {Dymkov, А B and Fisinin, V I}, doi = {10.15389/agrobiology.2022.4.694rus}, journal-iso = {SELSKOHOZ BIOL}, journal = {SELSKOHOZAJSTVENNAIA BIOLOGIIA}, volume = {57}, unique-id = {33097192}, issn = {0131-6397}, year = {2022}, eissn = {2313-4836}, pages = {694-705} } @article{MTMT:33202848, title = {Toxicokinetic Modeling of the Transfer of Non-Dioxin-like Polychlorinated Biphenyls (ndl-PCBs) from Feed and Soil into Laying Hens and Their Eggs}, url = {https://m2.mtmt.hu/api/publication/33202848}, author = {Savvateeva, Daria and Ohlhoff, Britta and Hoogenboom, Ron L. A. P. and Pieper, Robert and Numata, Jorge}, doi = {10.1021/acs.jafc.2c04396}, journal-iso = {J AGR FOOD CHEM}, journal = {JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY}, volume = {70}, unique-id = {33202848}, issn = {0021-8561}, year = {2022}, eissn = {1520-5118}, pages = {13754-13764}, orcid-numbers = {Pieper, Robert/0000-0002-0292-1482; Numata, Jorge/0000-0002-0033-4436} } @article{MTMT:32092223, title = {Effects of Myostatin Mutation on Onset of Laying, Egg Production, Fertility, and Hatchability}, url = {https://m2.mtmt.hu/api/publication/32092223}, author = {Lee, Joonbum and Kim, Dong-Hwan and Brower, Andrew M. and Schlachter, Izzy and Lee, Kichoon}, doi = {10.3390/ani11071935}, journal-iso = {ANIMALS-BASEL}, journal = {ANIMALS}, volume = {11}, unique-id = {32092223}, keywords = {MYOSTATIN; LAYER; Egg production; Quail}, year = {2021}, eissn = {2076-2615}, orcid-numbers = {Lee, Kichoon/0000-0001-6169-7516} } @article{MTMT:31873155, title = {Comparison of Changes in the Plumage and Body Condition, Egg Production, and Mortality of Different Non-Beak-Trimmed Pure Line Laying Hens during the Egg-Laying Period}, url = {https://m2.mtmt.hu/api/publication/31873155}, author = {Milisits, Gábor and Szász, Sándor and Donkó, Tamás and Budai, Zoltán and Almási, Anita and Kustosné Pőcze, Olga and Ujvári, Lajosné and Farkas, Tamás Péter and Garamvölgyi, Erik and Horn, Péter and Sütő, Zoltán}, doi = {10.3390/ani11020500}, journal-iso = {ANIMALS-BASEL}, journal = {ANIMALS}, volume = {11}, unique-id = {31873155}, keywords = {MORTALITY; Laying hen; Egg production; Body fat; plumage; Feather pecking; beak trimming; pure lines}, year = {2021}, eissn = {2076-2615}, orcid-numbers = {Milisits, Gábor/0000-0002-4269-910X; Szász, Sándor/0000-0002-4772-4466; Donkó, Tamás/0000-0003-3276-3347; Horn, Péter/0000-0002-5313-9511; Sütő, Zoltán/0000-0002-4864-2200} } @mastersthesis{MTMT:31198117, title = {Interaktion zwischen Selektion auf Leistungseffizienz und Adaptationsvermögen an eine reduzierte Calcium-Konzentration im Futter bei Legehennen}, url = {https://m2.mtmt.hu/api/publication/31198117}, author = {Bues, Mara}, unique-id = {31198117}, year = {2019} } @mastersthesis{MTMT:30816928, title = {HOSSZÚ TERMELÉSRE PREDESZTINÁLT TOJÓHIBRIDEK TELJESÍTMÉNYÉNEK ÉS TOJÁSHÉJ MINŐSÉGÉNEK VIZSGÁLATA A FOSZFORELLÁTÁS FÜGGVÉNYÉBEN, A NYÚJTOTT TOJÓIDŐSZAKBAN}, url = {https://m2.mtmt.hu/api/publication/30816928}, author = {Tischler, Annamária}, doi = {10.17166/KE2019.014}, unique-id = {30816928}, year = {2019}, orcid-numbers = {Tischler, Annamária/0000-0002-4360-0263} } @mastersthesis{MTMT:31198102, title = {Meat and egg production with dual-purpose poultry: biological background, feed requirements and efficiency, meat and egg quality}, url = {https://m2.mtmt.hu/api/publication/31198102}, author = {Müller, Sabine Karin}, unique-id = {31198102}, year = {2018} } @article{MTMT:3377258, title = {Estimation of bone mineral density and breaking strength on laying hens based on scans of computed tomography for body composition analysis}, url = {https://m2.mtmt.hu/api/publication/3377258}, author = {Donkó, Tamás and Tischler, Annamária and Csóka, Ádám and G, Kovács and Emri, Miklós and Petneházy, Örs and Szabó, András and Halas, Veronika and Tossenberger, János and Garamvölgyi, Rita and Bajzik, Gábor}, doi = {10.1080/00071668.2018.1471662}, journal-iso = {BRIT POULTRY SCI}, journal = {BRITISH POULTRY SCIENCE}, volume = {59}, unique-id = {3377258}, issn = {0007-1668}, year = {2018}, eissn = {1466-1799}, pages = {365-370}, orcid-numbers = {Donkó, Tamás/0000-0003-3276-3347; Tischler, Annamária/0000-0002-4360-0263; Csóka, Ádám/0000-0002-7148-4984; Petneházy, Örs/0000-0001-9698-5753; Szabó, András/0000-0002-5315-0024; Halas, Veronika/0000-0003-0729-3769; Tossenberger, János/0000-0001-9243-4866; Garamvölgyi, Rita/0000-0001-7243-7808; Bajzik, Gábor/0000-0002-0996-9294} } @article{MTMT:27594098, title = {Long term study on the effects of iodine sources and levels without and with rapeseed cake in the diet on the performance and the iodine transfer into body tissues and eggs of laying hens of two breeds}, url = {https://m2.mtmt.hu/api/publication/27594098}, author = {Flachowsky, Gerhard and Halle, Ingrid and Schultz, Anna S and Wagner, Hubertus and Daenicke, Sven}, doi = {10.3220/LBF1508828060000}, journal-iso = {LANDBAUFORSCHUNG-GER}, journal = {LANDBAUFORSCHUNG}, volume = {67}, unique-id = {27594098}, issn = {0458-6859}, year = {2017}, eissn = {2700-8711}, pages = {129-140} } @mastersthesis{MTMT:27329726, title = {The Acute and Chronic Effect s of a Cyclic Heat Stress on 24 to 28 Week Old Laying Hens on Performance, Egg Quality, Apparent Metabolizable Energy, and Blood Chem istry}, url = {https://m2.mtmt.hu/api/publication/27329726}, author = {Nathaniel, W Barrett}, unique-id = {27329726}, year = {2016} } @article{MTMT:2996898, title = {Effect of starting body fat content and genotype of laying hens on the changes in their live weight, body fat content, egg production and egg composition during the first egg-laying period}, url = {https://m2.mtmt.hu/api/publication/2996898}, author = {Milisits, Gábor and Szentirmai, Eszter and Donkó, Tamás and Z, Budai and Ujvári, Lajosné and Áprily, Szilvia and Bajzik, Gábor and Sütő, Zoltán}, doi = {10.1080/00071668.2015.1099612}, journal-iso = {BRIT POULTRY SCI}, journal = {BRITISH POULTRY SCIENCE}, volume = {56}, unique-id = {2996898}, issn = {0007-1668}, year = {2015}, eissn = {1466-1799}, pages = {666-672}, orcid-numbers = {Milisits, Gábor/0000-0002-4269-910X; Donkó, Tamás/0000-0003-3276-3347; Bajzik, Gábor/0000-0002-0996-9294; Sütő, Zoltán/0000-0002-4864-2200} } @article{MTMT:24808873, title = {Differences between spent hens of different genotype in performance, meat yield and suitability of the meat for sausage production}, url = {https://m2.mtmt.hu/api/publication/24808873}, author = {Loetscher, Y and Albiker, D and Stephan, R and Kreuzer, M and Messikommer, RE}, doi = {10.1017/S1751731114002468}, journal-iso = {ANIMAL}, journal = {ANIMAL: THE INTERNATIONAL JOURNAL OF ANIMAL BIOSCIENCES}, volume = {9}, unique-id = {24808873}, issn = {1751-7311}, year = {2015}, eissn = {1571-732X}, pages = {347-355} } @article{MTMT:24923014, title = {Non-invasive methods for the determination of body and carcass composition in livestock: Dual-energy X-ray absorptiometry, computed tomography, magnetic resonance imaging and ultrasound: Invited review}, url = {https://m2.mtmt.hu/api/publication/24923014}, author = {Scholz, AM and Bünger, L and Kongsro, J and Baulain, U and Mitchell, AD}, doi = {10.1017/S1751731115000336}, journal-iso = {ANIMAL}, journal = {ANIMAL: THE INTERNATIONAL JOURNAL OF ANIMAL BIOSCIENCES}, volume = {9}, unique-id = {24923014}, issn = {1751-7311}, year = {2015}, eissn = {1571-732X}, pages = {1250-1264} } @article{MTMT:2949717, title = {Effect of starting body fat content of Leghorn-type laying hens on the changes in their body fat content, egg production and egg composition during the first egg laying period}, url = {https://m2.mtmt.hu/api/publication/2949717}, author = {Szentirmai, Eszter and Milisits, Gábor and Donkó, Tamás and Budai, Z and Ujvári, Lajosné and Áprily, Szilvia and Bajzik, Gábor and Sütő, Zoltán}, doi = {10.18047/poljo.21.1.sup.46}, journal-iso = {POLJOPRIVREDA (OSIJEK)}, journal = {POLJOPRIVREDA (OSIJEK)}, volume = {21}, unique-id = {2949717}, issn = {1330-7142}, year = {2015}, eissn = {1848-8080}, pages = {195-198}, orcid-numbers = {Milisits, Gábor/0000-0002-4269-910X; Donkó, Tamás/0000-0003-3276-3347; Bajzik, Gábor/0000-0002-0996-9294; Sütő, Zoltán/0000-0002-4864-2200} }