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1.

001-es BibID:BIBFORM119533
Első szerző:Lugata, James Kachungwa (Ph.D hallgató)
Cím:The Effect of Methionine Sources on the Early Development of Layers / James. K. Lugata, Janos Oláh, Csaba Szabo
Dátum:2022
Tárgyszavak:Agrártudományok Állattenyésztési tudományok előadáskivonat
könyvrészlet
Megjelenés:ASVM2022 Global Summit on Animal Science and Veterinary Medicine / Arun K. Bhunia, Barry T. Rouse, Peter James Obrien. - p. 17-18
További szerzők:Oláh János (1976-) (állattenyésztés) Szabó Csaba (1968-) (agrármérnök)
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2.

001-es BibID:BIBFORM118839
035-os BibID:(cikkazonosító)4387 (Scopus)85185693265
Első szerző:Lugata, James Kachungwa (Ph.D hallgató)
Cím:In ovo feeding of methionine affects antioxidant status and growth-related gene expression of TETRA SL and Hungarian indigenous chicks / James K. Lugata, Sawadi F. Ndunguru, Gebrehaweria K. Reda, Gabriella Gulyás, Renáta Knop, János Oláh, Levente Czeglédi, Csaba Szabó
Dátum:2024
ISSN:2045-2322
Megjegyzések:Methionine (Met) plays a substantial role in poultry due to its involvement in several pathways, including enhancing antioxidant status and improving growth performance and health status. This study examined how in ovo feeding of Met affects hatching performance, antioxidant status, and hepatic gene expression related to growth and immunity in the TETRA-SL LL hybrid (TSL) commercial layer and Hungarian partridge colored hen (HPC) indigenous genotypes. The eggs were injected with saline, DL-Met, and L-Met on 17.5 days of embryonic development. The results showed that the in ovo feeding of DL-Met significantly increased the hatching weight and ferric reducing the ability of the plasma (FRAP) compared with L-Met. The in ovo feeding of either Met source enhanced the liver health and function and hepatic antioxidant status of the chicks. The genotype`s differences were significant; the TSL genotype had better hatching weight, an antioxidant defense system, and downregulated growth-related gene expression than the HPC genotype. In ovo feeding of either Met source enhanced the chicks' health status and antioxidant status, and DL-Met improved the hatching weight of the chicks more than L-Met. Genotype differences were significantly evident in the responses of growth performance, antioxidant status, blood biochemical parameters, and gene expression to Met sources.
Tárgyszavak:Agrártudományok Állattenyésztési tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Scientific Reports. - 14 : 1 (2024), p. 1-14. -
További szerzők:Ndunguru, Sawadi Fransisco (1980-) Reda, Gebrehaweria Kidane (Phd hallgató) Gulyás Gabriella (1985-) (agrár) Knop Renáta (1983-) (állatorvos) Oláh János (1976-) (állattenyésztés) Czeglédi Levente (1977-) (agrármérnök) Szabó Csaba (1968-) (agrármérnök)
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3.

001-es BibID:BIBFORM118530
035-os BibID:(WoS)001175647600001 (Scopus)85184758825
Első szerző:Lugata, James Kachungwa (Ph.D hallgató)
Cím:Methionine sources and genotype affect embryonic intestinal development, antioxidants, tight junctions, and growth-related gene expression in chickens / James K. Lugata, Sawadi F. Ndunguru, Gebrehaweria K. Reda, Xenia E. Ozsváth, Eszter Angyal, Levente Czegledi, Gabriella Gulyas, Renata Knop, Janos Oláh, Zoltan Mészár, Rita Varga, Brigitta Csernus, Csaba Szabo
Dátum:2024
ISSN:2405-6545
Megjegyzések:Methionine (Met) is an essential and first limiting amino acid in the poultry diet that plays a significant role in chicken embryonic development and growth. The present study examined the effect of in ovo injection of DL-Met and L-Met sources and genotypes on chicken embryonic-intestinal development and health. Fertilized eggs of the two genotypes, TETRA -SL layer hybrid (TSL) d commercial layer hybrid and Hungarian Partridge colored hen breed (HPC) d a native genotype, were randomly distributed into four treatments for each genotype. The treatment groups include the following: 1) control non-injected eggs (NoIn); 2) saline-injected (SaIn); 3) DL-Met injected (DLM); and 4) L-Met injected (LM). The in ovo injection was carried out on 17.5 d of embryonic development; after hatching, eight chicks per group were sacrificed, and the jejunum was extracted for analysis. The results showed that both DLM and LM groups had enhanced intestinal development as evidenced by increased villus width, villus height, and villus area (P < 0.05) compared to the control. The DLM group had significantly reduced crypt depth, glutathione content (GSH), glutathione S-transferase 3 alpha (GST3), occludin (OCLN) gene expression and increased villus height to crypt depth ratio in the TSL genotype than the LM group (P < 0.05). The HPC genotype has overexpressed insulin -like growth factor 1 (IGF1) gene, tricellulin (MD2), occludin (OCLN), superoxide dismutase 1 (SOD1), and GST3 genes than the TSL genotype (P < 0.05). In conclusion, these findings showed that in ovo injection of Met enhanced intestinal development, and function, with genotypes responding differently under normal conditions. Genotypes also influenced the expression of intestinal antioxidants, tight junction, and growth-related genes.
Tárgyszavak:Agrártudományok Állattenyésztési tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
DL-Methionine
L-Methionine
In ovo injection
Intestinal development
Poultry
Megjelenés:Animal Nutrition. - 16 (2024), p. 218-230. -
További szerzők:Ndunguru, Sawadi Fransisco (1980-) Reda, Gebrehaweria Kidane (Phd hallgató) Ozsváth Xénia Erika Angyal Eszter Czeglédi Levente (1977-) (agrármérnök) Gulyás Gabriella (1985-) (agrár) Knop Renáta (1983-) (állatorvos) Oláh János (1976-) (állattenyésztés) Mészár Zoltán Mihály (1977-) (agrármérnök) Varga Rita Csernus Brigitta (1991-) (élelmiszerbiztonsági és -minőségi mérnök) Szabó Csaba (1968-) (agrármérnök)
Pályázati támogatás:K 139021
Egyéb
Stipendium Hungaricum Scholarship
Egyéb
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4.

001-es BibID:BIBFORM108590
Első szerző:Lugata, James Kachungwa (Ph.D hallgató)
Cím:Effects of in ovo application of DL and L methionine on the hatchability of tetra-sl and hungarian partridge coloured layers egg / James Kachungwa Lugata, János Oláh, Csaba Szabó
Dátum:2021
Tárgyszavak:Agrártudományok Állattenyésztési tudományok előadáskivonat
könyvrészlet
Megjelenés:Book of Abstracts : 29th Animal Science Days International Symposium. - p. 33.
További szerzők:Oláh János (1976-) (állattenyésztés) Szabó Csaba (1968-) (agrármérnök)
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5.

001-es BibID:BIBFORM108587
Első szerző:Lugata, James Kachungwa (Ph.D hallgató)
Cím:Influence of in-ovo injection of methionine on the histomorphometric analysis of jejunum in layer genotypes newly hatched chicks / James Kachungwa Lugata, János Oláh, Levente Czeglédi, Zoltán Mészár, Rita Varga, Csaba Szabó
Dátum:2022
ISBN:978-953-8276-36-1
Tárgyszavak:Agrártudományok Állattenyésztési tudományok előadáskivonat
könyvrészlet
Megjelenés:ASD 2022 : Book of Abstracts / Vladimir Brajković, Ivana Držaić, Mario Shihabi, Ino Čurik. - p. 83. -
További szerzők:Oláh János (1976-) (állattenyésztés) Czeglédi Levente (1977-) (agrármérnök) Mészár Zoltán Mihály (1977-) (agrármérnök) Varga Rita Szabó Csaba (1968-) (agrármérnök)
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6.

001-es BibID:BIBFORM106307
035-os BibID:(cikkazonosító)1928 (WoS)000839059400001 (Scopus)85136505221
Első szerző:Lugata, James Kachungwa (Ph.D hallgató)
Cím:Effects of DL and L-Methionine on Growth Rate, Feather Growth, and Hematological Parameters of Tetra-SL Layers from 1-28 Days of Age / James Kachungwa Lugata, János Oláh, Xénia Erika Ozsváth, Renáta Knop, Eszter Angyal, Csaba Szabó
Dátum:2022
ISSN:2076-2615
Megjegyzések:The study was carried out to determine whether sources or levels of methionine (Met) affect the health status of Tetra-SL (TSL) chicks by examining growth performance, feather growth, and hematological parameters. A total of ninety-six (96) day-old (44.2 +/- 0.18 g lw) TSL chicks were randomly allotted to six treatment groups (three levels for each DL and L-Met source) with four replicates of four chicks each. Chicks were fed ad libitum diets supplemented with 90, 100, and 110% of methionine requirements for four weeks after hatch. The parameters examined are bodyweight (BW), average daily gain (ADG), feather length (FL), and hematological parameters, including: red blood cell (RBC) count, hemoglobin (Hb) concentration in the blood, hematocrit (Ht; %), number of white blood cells (WBC), platelet count, mean corpuscular volume of red blood cells (MCV), mean corpuscular hemoglobin (MCH), mean corpuscular hemoglobin concentration (MCHC), lymphocyte (LYM), mid-range (MID), and granulocyte (GRAN). There was no significant effect of Met sources and levels on BW, ADG, and FL of TSL chicks for the first four weeks of rearing. The RBC, Hb, Ht, WBC, LYM, MID, and GRAN values of TSL chicks were statistically influenced by dietary Met sources and Met levels (p < 0.05). Among the treatment groups, the number of white blood cells (WBC) on 90% DL-Met was the lowest. WBC, RBC, Hb, and Ht were higher from chicks that received 100% DL-Met than all other levels, regardless of the Met sources. The MCV, MCH, and MCHC values were not affected by either Met source or levels or their interactions. Met source and level interactively affected the Ht, WBC, LYM %, and GRAN values of TSL chicks (p < 0.05). The platelet number was affected by Met source only (p < 0.05) with chicks receiving L-Met source having more than twofold higher platelet values than DL-Met source. In conclusion, varying Met levels by +/- 10% of the requirement does not adversely affect the growth performance, feather growth, and hematological parameters of TSL chicks reared for up to four weeks of age. DL-Met increased the body weight and improved the white blood cells, red blood cells, and hematocrit at 28 days after hatch. DL-Met showed similar biological efficacy as L-Met for body weight and feather growth but not for the hematological parameters.
Tárgyszavak:Agrártudományok Állattenyésztési tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
DL-methionine
L-methionine
blood hematology
Tetra-SL
Megjelenés:Animals. - 12 : 15 (2022), p. 1-11. -
További szerzők:Oláh János (1976-) (állattenyésztés) Ozsváth Xénia Erika Knop Renáta (1983-) (állatorvos) Angyal Eszter Szabó Csaba (1968-) (agrármérnök)
Pályázati támogatás:EFOP-3.6.3-VEKOP-16-2017-00008
EFOP-VEKOP
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7.

001-es BibID:BIBFORM106312
Első szerző:Lugata, James Kachungwa (Ph.D hallgató)
Cím:Effect of genotype on the hematological parameter of TETRA-SL and Hungarian Partridge coloured chickens at young age / James Kachungwa Lugata, Xénia Erika Ozsváth, Sawadi Fransisco Ndunguru, Gebrehewaria Reda Kidane, Renáta Knop, Eszter Angyal, János Oláh, Csaba Szabó
Dátum:2022
ISSN:1587-1282
Megjegyzések:Indigenous chickens are well known for their dual-purpose function and palatable meat. However, the information on their hematology parameters is lacking and hence hampering the poultry industry production of local breeds. The main objective of this study was to examine the hematological parameters of Hungarian Partridge Coloured hen (HPC) and TETRA-SL (TSL) genotype and determine the hematological reference interval values. This trial was part of the larger experiment where a total of 200 chicks (HPC + TSL) were reared. For this trial the blood samples were obtained from brachial wing veins of 8 chicks of each genotype for blood hematological analysis. The results indicated that some of the hematological parameters such as red blood cells-RBC, white blood cells-WBC, hemoglobin-Hb, hematocrit-Ht, platelets-Plt, lymphocytes-LYM, and granulocytes-GRAN were significantly affected by the genotypes (p < 0.05). The genotype did not affect the mean corpuscular volume-MCV, mean corpuscular hemoglobin-MCH, mean corpuscular hemoglobin concentration-MCHC, and GRAN (p > 0.05). The hematological reference interval values were slightly higher in the TSL genotype compared to HPC chicks. It is concluded that genotype has a significant effect on the hematological parameters. The results from this trial will be help and design the baseline reference values for the HPC genotype which will be useful in assessing the health status of these indigenous chickens.
Tárgyszavak:Agrártudományok Állattenyésztési tudományok idegen nyelvű folyóiratközlemény hazai lapban
folyóiratcikk
Hungarian Partridge coloured hen
Hematology parameter
TETRA-SL
Genotype
Megjelenés:Agrártudományi közlemények = Acta agraria Debreceniensis. - 2022 : 1 (2022), p. 99-104. -
További szerzők:Ozsváth Xénia Erika Ndunguru, Sawadi Fransisco (1980-) Reda, Gebrehaweria Kidane (Phd hallgató) Knop Renáta (1983-) (állatorvos) Angyal Eszter Oláh János (1976-) (állattenyésztés) Szabó Csaba (1968-) (agrármérnök)
Pályázati támogatás:EFOP-362-16-2017-00001
EFOP
EFOP-3.6.3-VEKOP-16-2017-00008
EFOP-VEKOP
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8.

001-es BibID:BIBFORM114408
Első szerző:Ortega, Arth David Sol Valmoria (PhD student)
Cím:Effects of heat stress and high dietary antioxidant supplementation on the ileal digestibility of nutrients and certain minerals in pigs / A.D.S.V. Ortega, L. Babinszky, J. Oláh, C. Szabó
Dátum:2023
ISSN:1848-9044 0351-0832
Tárgyszavak:Agrártudományok Állattenyésztési tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
heat stress
dietary antioxidants
ileal digestibility
fattening pigs
Megjelenés:Stocarstvo: Casopis za unapredenje stocarstva. - 77 : 20 (2023), p. 21-31. -
További szerzők:Babinszky László (1950-) (agrár) Oláh János (1976-) (állattenyésztés) Szabó Csaba (1968-) (agrármérnök)
Pályázati támogatás:EFOP-362-16-2017-00001
EFOP
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9.

001-es BibID:BIBFORM112980
035-os BibID:(WoS)001030377600001 (Scopus)85163445096
Első szerző:Ortega, Arth David Sol Valmoria (PhD student)
Cím:Impact of heat stress length and dietary antioxidant supplementation on the nutrient digestibility, metabolism and immune response of fattening pigs / Arth David Sol Valmoria Ortega, László Babinszky, Ogonji Humphrey Oriedo, Brigitta Csernus, Xénia Erika Ozsváth, Levente Czeglédi, János Oláh, Csaba Szabó
Dátum:2023
ISSN:0570-1783
Megjegyzések:Study aimed to investigate the impact of long-term high ambient temperature (HAT) exposure and dietary antioxidant supplementation (elevated levels and in combination) on nutrient digestibility, metabolism and immune response of pigs. A total of 36 Danbred barrows (65.1 ? 2.81 kg) were allotted to four treatments: Trm1: HAT (28.9 ? 0.9 ?C) + control diet (CD); Trm2: HAT + elevated vitamin C and E and Se and Zn; Trm3: HAT + further elevated vitamin C and E and Se and Zn; and Trm4: thermo-neutral ambient temperature (19.5 ? 0.9 ?C) + CD. Nutrients (DM, CP, Cfat, CF, CA, GE) and minerals (Ca, P, Na, Zn, Se) digestibility were determined. Plasma metabolite and cytokine concentrations were investigated from the blood samples collected on d 15 and 28. Heat shock proteins (HSP 70 and 90) and tumor necrosis factor-alpha (TNF-?) expressions were investigated from jejunum samples of pigs. HAT did not significantly affect pigs' nutrient digestibility and retention (P > 0.05). However, Trm2 pigs had greater digestibility in terms of DM, CF, Ca, Zn, Se and retention of Ca, Zn, Na, and Se than Trm1 and Trm4 groups. Trm3 pigs had significantly higher (P < 0.05) creatinine concentrations than Trm4 pigs. HAT did not significantly affect the expression of cytokines; however, vitamins and micro-minerals supplementation in the diet significantly (P < 0.05) improved interleukin (IL) 10 expression, reduced TNF-?, and HSP70 expressions. Vitamin and micro-mineral fortified diet can improve pigs' nutrient and mineral digestibility and could alleviate inflammatory response in pigs exposed to HAT.
Tárgyszavak:Agrártudományok Állattenyésztési tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
heat stress
nutrient digestibility
dietary antioxidant
inflammation
metabolic change
fattening pig
Megjelenés:Annals of Agricultural Sciences. - 68 : 1 (2023), p. 87-96. -
További szerzők:Babinszky László (1950-) (agrár) Oriedo, Ogonji Humphrey Csernus Brigitta (1991-) (élelmiszerbiztonsági és -minőségi mérnök) Ozsváth Xénia Erika Czeglédi Levente (1977-) (agrármérnök) Oláh János (1976-) (állattenyésztés) Szabó Csaba (1968-) (agrármérnök)
Pályázati támogatás:EFOP-3.6.2-16-2017-00001
EFOP
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10.

001-es BibID:BIBFORM107697
Első szerző:Ortega, Arth David Sol Valmoria (PhD student)
Cím:Effects of heat stress and high dietary antioxidant supplementation on the ileal digestibility of nutrients and certain minerals in pigs / Arth David Sol Valmoria Ortega, László Babinszky, Xénia Erika Ozsváth, Ogonji Humphrey Oriedo, János Oláh, Csaba Szabó
Dátum:2022
Megjegyzések:Heat stress (HS) can impair the pigs' intestinal integrity, jeopardizing their nutrient and mineral digestibility. Our study aim was to investigate HSs' impact on the ileal digestibility of nutrients and minerals in pigs and whether high dietary antioxidant (vitamins C, E, and micro-minerals Se, Zn) supplementation can improve their digestibility. Twenty-four Danbred barrows (65.1 ± 2.81kg) were distributed into four groups and placed in individual digestibility cages under thermo-neutral (TN) (19.5 ± 0.9°C) or HS (28.9 ± 0.9°C) room condition and fed with their respective dietary treatment (TN + control feed (TC); HS + control feed (HC); HS + elevated level dietary antioxidants (HT1); and HS + double elevated level of dietary antioxidants (HT2). Diets and ileal digesta were analysed for crude protein (CP), fat, fiber, ash, organic matter, NFE and minerals (Ca, P, Zn, Se, and Na). HS did not significantly affect the ileal digestibility of nutrients and minerals (P > 0.05). However, pigs on the HT1 treatment had significantly greater digestibility (P < 0.05) of CP, crude ash, Zn, Se, and Na than those on HC treatment. In conclusion, high genetic potential pigs can be resilient to HS adverse effects on the parameters studied. A high dietary antioxidant-fortified diet could improve pigs' nutrient and mineral digestibility under the HS challenge.
ISBN:978-953-8276-36-1
Tárgyszavak:Agrártudományok Állattenyésztési tudományok előadáskivonat
könyvrészlet
Megjelenés:30th International Symposium Animal Science Days : Book of Abstracts / ed. Vladimir Brajković. - p. 75. -
További szerzők:Babinszky László (1950-) (agrár) Ozsváth Xénia Erika Oriedo, Ogonji Humphrey Oláh János (1976-) (állattenyésztés) Szabó Csaba (1968-) (agrármérnök)
Pályázati támogatás:EFOP-3.6.2-16-2017-00001
EFOP
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11.

001-es BibID:BIBFORM107681
Első szerző:Ortega, Arth David Sol Valmoria (PhD student)
Cím:Effects of antioxidant supplementation on the growth performance of pigs exposed to heat stress / Arth David Sol Valmoria Ortega, László Babinszky, Xénia Erika Ozsváth, Ogonji Humphrey Oriedo, János Oláh, Csaba Szabó
Dátum:2021
Megjegyzések:Heat stress (HS) is a great consequence experienced by pigs when global temperature rises due to climate change. Production parameters such as growth is highly affected by this condition as the animal will be forced to perform physiological mechanisms in order to reduce metabolic heat and maintain euthermia of which is an important factor for the animals' optimal productive performance. In line with the capacity of antioxidants (organic source) to alleviate the adverse effects of HS, it is this research's aim to assess the effect of antioxidant (vitamins C and E, and minerals selenium and zinc) supplementation at elevated levels on the growth performance of pigs reared under HS conditions. Thirty-six Danbred barrows (65?70 kg) were allocated into four treatment groups, one group placed in thermal comfort (TC) (20 ?C) and the remaining groups (HC, HS1 and HS2) in HS condition (30 ?C). The pigs were fed with their respective diet; pigs in TC received basal feed (B) and in HS room, diets B (HC), elevated 1 (increased levels of antioxidants, HS1), and elevated 2 (further increased in antioxidant levels, HS2) were given in ad libitum. Measurements were performed weekly for four weeks, which comprised the adaptation (7 days, fed B diet), gradual temperature rise (heat increment, fed experimental diet) in HS room (7 days) and the experimental period (14 days). Body weight gain (BWG), average daily gain (ADG), feed intake (FI), and feed conversion ratio (FCR) were measured. All throughout the adaptation and heat increment period, pigs in all treatment have similar measurements. HS had no significant effect (P > 0.05) on the BWG, FI and FCR of pigs, numerically, however, HC pigs had the lightest BWG and were the least efficient feed converter among the treatment groups. Significantly lighter ADG (P < 0.05) was observed in HC pigs in the 2nd week of the experimental period, whilst not statistically, slight improvement in the ADG of pigs were observed upon the supplementation of antioxidants at HS1 level. Our results indicate that, in certain growth performance parameters, pigs with high genetic capacity can be resilient to the adverse effects of HS, and for those parameters that is greatly affected by HS, it can be slightly improved by antioxidant supplementation.
ISBN:978-80-552-2242-4
Tárgyszavak:Agrártudományok Állattenyésztési tudományok előadáskivonat
könyvrészlet
Megjelenés:Scientific Conference of PhD. Students of FAFR, FBFS and FHLE SUA in Nitra with international participation : Proceedings of Abstracts / ed. Monika Tóthová, Judita Lidiková, Kristína Candráková, Dominik Holly. - p. 44. -
További szerzők:Babinszky László (1950-) (agrár) Ozsváth Xénia Erika Oriedo, Ogonji Humphrey Oláh János (1976-) (állattenyésztés) Szabó Csaba (1968-) (agrármérnök)
Pályázati támogatás:EFOP 362-16-2017-00001
EFOP
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12.

001-es BibID:BIBFORM107175
Első szerző:Ortega, Arth David Sol Valmoria (PhD student)
Cím:Effects of high vitamin and micro-mineral supplementation on growth performance and pork quality of finishing pigs under heat stress / Arth David Sol Valmoria Ortega, László Babinszky, Zsófia Rózsáné-Várszegi, Xénia Erika Ozsváth, Ogonji Humphrey Oriedo, János Oláh, Csaba Szabó
Dátum:2022
ISSN:1581-9175 1854-1941
Megjegyzések:The objective of this study was to determine the effects of heat stress (HS) on the production performance of fattening pigs and whether the supplementation of vitamins (C and E) and micro-minerals (Se and Zn) at increased concentrations can mitigate HS adverse effects. Thirty six Danbred hybrid barrows (65.1 ± 2.81 kg) were randomly distributed into four treatments 1) HS (28.9 ± 0.9 °C, RH- 60.4 ± 4.3 %) + control diet (HC), 2) HS + diet 1 (HT1), 3) HS + diet 2 (HT2), and 4) thermo-neutral conditions (19.5 ± 0.9 °C, RH- 85.9 ± 7.3 %) + control diet (TC). Bodyweight and feed intake were measured weekly for four weeks. After the experiment, six pigs from each treatment were slaughtered, and the longissimus lumborum muscle was sampled to evaluate meat quality. At week four, HS significantly affected pig body weight (p < 0.05). However, the other parameters were not significantly affected by HS,while slight improvements in these parameters were observed by supplementing vitamins and micro-minerals in the diet of the pigs despite exposure to HS. Therefore, the pigs used in the study showed resilience to adverse effects of HS on growth and meat quality parameters. The content of vitamins C and E and microminerals Se and Zn in the diet seems to play an important role in resilience to HS, therefore their requirement and supplementation should be carefully evaluated.
Tárgyszavak:Agrártudományok Állattenyésztési tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
pigs
animal nutrition
heat stress
feed additives
vitamins
micro-minerals
growth performance
meat quality
Megjelenés:Acta Agriculturae Slovenica. - 118 : 4 (2022), p. 1-10. -
További szerzők:Babinszky László (1950-) (agrár) Rózsáné Várszegi Zsófia (1975-) (agrármérnök) Ozsváth Xénia Erika Oriedo, Ogonji Humphrey Oláh János (1976-) (állattenyésztés) Szabó Csaba (1968-) (agrármérnök)
Pályázati támogatás:EFOP-3.6.2-16-2017-00001
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