Pub Date : 2023-01-01DOI: 10.5513/jcea01/24.2.3706
Š. Tóth
This research was focused on a production potential of cup plant Silphium perfoliatum L. grown in marginal heavy soils with the following intensity of mineral nutrition: (i) intensive 245.0 kg/ha NPK, (ii) semi-intensive 122.5 kg/ha NPK and (iii) untreated control 0.0 kg/ha NPK. The large-scale pilot field experiments with ÓVÁRI-ÓRIÁS cultivar were carried out on 2 sites under semi-humid to humid Central European temperate climate during 4 years. Overall, it was achieved 13.59 t/ha of dry matter yield on average and the yields varied from 2.37 t/ha to 42.56 t/ha. During the three productive years (2018 – 2020) the crop yield was affected mainly by years (F-ratio 70.67, P-value 0.00), then by nutrition (F-ratio 30.50, P-value 0.00), followed by sites (F-ratio 1.92, P-value 0.17) and finally by replications (F-ratio 0.00, P-value 1.00). In general, cup plant productivity was increasing by a higher number of utility years and similarly, by increasing of nutrition intensity. Although the effect of the sites seems to be almost negligible, the present study does not include sites with arid or semi-arid climate, where the crop productivity may be completely different, especially if the soils are easy soils with an already drying water regime. This study focused on cup plant is probably one of first original research papers published as study based on large-scale experiments conducted in Slovakia, the crop is recognized as suitable perennial crop for energy as other purposes and therefore further agronomic as follow-up studies are needed.
{"title":"The yield of green phytomass of Siplhium perfoliatum L., newly-introduced energy crop tested on marginal heavy soils under Central European continental climate","authors":"Š. Tóth","doi":"10.5513/jcea01/24.2.3706","DOIUrl":"https://doi.org/10.5513/jcea01/24.2.3706","url":null,"abstract":"This research was focused on a production potential of cup plant Silphium perfoliatum L. grown in marginal heavy soils with the following intensity of mineral nutrition: (i) intensive 245.0 kg/ha NPK, (ii) semi-intensive 122.5 kg/ha NPK and (iii) untreated control 0.0 kg/ha NPK. The large-scale pilot field experiments with ÓVÁRI-ÓRIÁS cultivar were carried out on 2 sites under semi-humid to humid Central European temperate climate during 4 years. Overall, it was achieved 13.59 t/ha of dry matter yield on average and the yields varied from 2.37 t/ha to 42.56 t/ha. During the three productive years (2018 – 2020) the crop yield was affected mainly by years (F-ratio 70.67, P-value 0.00), then by nutrition (F-ratio 30.50, P-value 0.00), followed by sites (F-ratio 1.92, P-value 0.17) and finally by replications (F-ratio 0.00, P-value 1.00). In general, cup plant productivity was increasing by a higher number of utility years and similarly, by increasing of nutrition intensity. Although the effect of the sites seems to be almost negligible, the present study does not include sites with arid or semi-arid climate, where the crop productivity may be completely different, especially if the soils are easy soils with an already drying water regime. This study focused on cup plant is probably one of first original research papers published as study based on large-scale experiments conducted in Slovakia, the crop is recognized as suitable perennial crop for energy as other purposes and therefore further agronomic as follow-up studies are needed.","PeriodicalId":51685,"journal":{"name":"Journal of Central European Agriculture","volume":"1 1","pages":""},"PeriodicalIF":0.7,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70973703","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.5513/jcea01/24.2.3910
Quoc-Bao Vo-Van, Thanh Duong, Thi-Kim-Dung Le
{"title":"Biosynthesis of silver nanoparticles using curcumin against the bovine mastitis bacteria","authors":"Quoc-Bao Vo-Van, Thanh Duong, Thi-Kim-Dung Le","doi":"10.5513/jcea01/24.2.3910","DOIUrl":"https://doi.org/10.5513/jcea01/24.2.3910","url":null,"abstract":"","PeriodicalId":51685,"journal":{"name":"Journal of Central European Agriculture","volume":"1 1","pages":""},"PeriodicalIF":0.7,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70974510","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.5513/jcea01/24.3.3955
Jana Žiarovská, Katarína Ražná, Lucia Urbanová, Lucia Klongová, Adam Kováčik, Matúš Kučka, Ľubomír Harenčár, Lucia Zeleňáková
DNA-based marker fingerprinting techniques are developed with the aim of their effective use in the identification or comparative studies of plant genomes. In the genus Vaccinium, DNA markers help resolve taxonomic relationships among the species included in it. In this study, the allergen coding genes and micro RNAs were used as DNA markers and applied for the characterization of the fingerprints of Vaccinium corymbosum L. and Vaccinium myrtilus L. Both techniques were found to be effective in distinguishing the analysed Vaccinium accessions and in the generating of polymorphism and in the case of Bet v 1 Based Amplicon Polymorphism and Profilin Based Amplicon Polymorphism, separated fingerprints were obtained for Vaccinium myrtilus L.
基于dna的标记指纹技术是为了有效地应用于植物基因组的鉴定或比较研究而发展起来的。在牛痘属中，DNA标记有助于解决它所包含的物种之间的分类关系。本研究以变应原编码基因和微rna作为DNA标记，应用于长叶苗(Vaccinium corymbosum L.)和myrtilus L.的指纹图谱表征。结果表明，这两种技术都能有效地区分所分析的两种vacinium种质资源，并产生多态性，以betv1 Based Amplicon polymorphism和Profilin Based Amplicon polymorphism为例，获得了myrtilus L的分离指纹图谱。
{"title":"Allergen coding genes and miRNA-based DNA fingerprints in revealing differences among Vaccinium corymbosum L. and Vaccinium myrtillus L.","authors":"Jana Žiarovská, Katarína Ražná, Lucia Urbanová, Lucia Klongová, Adam Kováčik, Matúš Kučka, Ľubomír Harenčár, Lucia Zeleňáková","doi":"10.5513/jcea01/24.3.3955","DOIUrl":"https://doi.org/10.5513/jcea01/24.3.3955","url":null,"abstract":"DNA-based marker fingerprinting techniques are developed with the aim of their effective use in the identification or comparative studies of plant genomes. In the genus Vaccinium, DNA markers help resolve taxonomic relationships among the species included in it. In this study, the allergen coding genes and micro RNAs were used as DNA markers and applied for the characterization of the fingerprints of Vaccinium corymbosum L. and Vaccinium myrtilus L. Both techniques were found to be effective in distinguishing the analysed Vaccinium accessions and in the generating of polymorphism and in the case of Bet v 1 Based Amplicon Polymorphism and Profilin Based Amplicon Polymorphism, separated fingerprints were obtained for Vaccinium myrtilus L.","PeriodicalId":51685,"journal":{"name":"Journal of Central European Agriculture","volume":"105 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135698905","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.5513/jcea01/24.3.3895
Petra Réková, Pavel Gomulec, Simona Mekková, Michal Dolník, Vladimír Hisira, Pavol Mudroň
The study aimed to determine the effects of medical treatment of postpartum uterus pathologies on uterine health, and the reproductive and productive performance of dairy cows during the lactation period. In total, 206 cows were examined to monitor the uterus involution process at 1, 7, 14, and 21 days in milk (DIM). Cows with retained placenta were treated with carbetocin and cows with uterus atony were treated with PGF2α. Cows with puerperal metritis received ceftiofur hydrochloride. All of the dairy cows with proven uterine health were then enrolled in a synchronization protocol with artificial insemination. Intercalving interval, service period, insemination index, milk yield per lactation (kg), average milk protein and fat per lactation, parity (heifers/cows), and culling rate were analyzed. The statistical analysis revealed only a weak trend (P = 0.07) of association between the retained placenta and the inter-calving interval. The odds of having a decrease in daily milk yield in cows without metritis were 0.92 (95% CI: 0.85, 0.99) times the odds of cows with metritis. Thus, the metritis was associated with a reduction (P < 0.05) in milk yield of 0.92 kg/cow per day and a total of 281 kg in the 305 days of lactation. Reproductive and productive variables like service period, insemination index, milk protein and fat, and culling rate were not associated with uterus disorders. In conclusion, intensive monitoring and care of the reproduction health of dairy cows early after calving can decrease the risk of economic losses.
{"title":"The effect of atonic uterus treatment on metritis, reproduction, removal, and milk yield in Holstein cows","authors":"Petra Réková, Pavel Gomulec, Simona Mekková, Michal Dolník, Vladimír Hisira, Pavol Mudroň","doi":"10.5513/jcea01/24.3.3895","DOIUrl":"https://doi.org/10.5513/jcea01/24.3.3895","url":null,"abstract":"The study aimed to determine the effects of medical treatment of postpartum uterus pathologies on uterine health, and the reproductive and productive performance of dairy cows during the lactation period. In total, 206 cows were examined to monitor the uterus involution process at 1, 7, 14, and 21 days in milk (DIM). Cows with retained placenta were treated with carbetocin and cows with uterus atony were treated with PGF2α. Cows with puerperal metritis received ceftiofur hydrochloride. All of the dairy cows with proven uterine health were then enrolled in a synchronization protocol with artificial insemination. Intercalving interval, service period, insemination index, milk yield per lactation (kg), average milk protein and fat per lactation, parity (heifers/cows), and culling rate were analyzed. The statistical analysis revealed only a weak trend (P = 0.07) of association between the retained placenta and the inter-calving interval. The odds of having a decrease in daily milk yield in cows without metritis were 0.92 (95% CI: 0.85, 0.99) times the odds of cows with metritis. Thus, the metritis was associated with a reduction (P < 0.05) in milk yield of 0.92 kg/cow per day and a total of 281 kg in the 305 days of lactation. Reproductive and productive variables like service period, insemination index, milk protein and fat, and culling rate were not associated with uterus disorders. In conclusion, intensive monitoring and care of the reproduction health of dairy cows early after calving can decrease the risk of economic losses.","PeriodicalId":51685,"journal":{"name":"Journal of Central European Agriculture","volume":"109 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135699187","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.5513/jcea01/24.1.3766
J. Ducháček, R. Codl, M. Gašparík, J. Pytlík, M. Ptáček, M. Vrhel
{"title":"The effect of beta-hydroxybutyrate concentration in the blood on reproduction, production, and health of cows in the first weeks after calving","authors":"J. Ducháček, R. Codl, M. Gašparík, J. Pytlík, M. Ptáček, M. Vrhel","doi":"10.5513/jcea01/24.1.3766","DOIUrl":"https://doi.org/10.5513/jcea01/24.1.3766","url":null,"abstract":"","PeriodicalId":51685,"journal":{"name":"Journal of Central European Agriculture","volume":"1 1","pages":""},"PeriodicalIF":0.7,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70973162","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.5513/jcea01/24.2.3639
S. Abdeen, H. Hefni, A. Mady
The effectiveness of chitosan zinc oxide nanoparticles (CS-ZnO-NPs) on growth and yield of wheat ( Triticum aestivum L., Sakha-93 ), zinc content and water use efficiency (WUE) under water stress were investigated. A pot experiment was conducted in a completely randomized design by foliar application of CS-ZnO-NPs. Wheat plants were sprayed four times at 15, 30, 45 and 60 days after sowing. The treatments were: control (treated with distilled water), 50, 100 and 150 ppm of CS-ZnO-NPs under 100, 80 and 60% of field capacity. Water shortage has a negative effect on growth parameters and productivity of wheat plants. While the foliar application of 150 ppm CS-ZnO-NPs significantly increased ( P ≤0.05) NPK content, growth parameters which in turn led to increase the productivity. The highest values of wheat yield were: 4990.55, 4453.50 and 4350.50 kg/ha under 100 80 and 60% of irrigation water, respectively at 150 ppm CS-ZnO-NPs. The highest values of N, P and K content in wheat grain were 1.95, 0.43 and 1.66, respectively at 100% FC under150 ppm CS-ZnO-NPs compared to control. Zn content in wheat grain significantly increased ( P ≤0.05) by application of CS-ZnO-NPs. The interaction of supplementary irrigation water and CS-ZnO-NPs treatments gave clear variation in water use efficiency. The highest relative increase of WUE (23.03%) was at the highest rate of CS-ZnO-NPs (150 ppm). Overall, the data suggested that the foliar application of CS-ZnO-NPs can be an efficient strategy for improving wheat yield, water use efficiency under deficit water and one of the solutions for Zn deficiency in wheat grains.
{"title":"Foliar application of chitosan zinc oxide nanoparticles on wheat productivity and water use efficiency under deficit irrigation water","authors":"S. Abdeen, H. Hefni, A. Mady","doi":"10.5513/jcea01/24.2.3639","DOIUrl":"https://doi.org/10.5513/jcea01/24.2.3639","url":null,"abstract":"The effectiveness of chitosan zinc oxide nanoparticles (CS-ZnO-NPs) on growth and yield of wheat ( Triticum aestivum L., Sakha-93 ), zinc content and water use efficiency (WUE) under water stress were investigated. A pot experiment was conducted in a completely randomized design by foliar application of CS-ZnO-NPs. Wheat plants were sprayed four times at 15, 30, 45 and 60 days after sowing. The treatments were: control (treated with distilled water), 50, 100 and 150 ppm of CS-ZnO-NPs under 100, 80 and 60% of field capacity. Water shortage has a negative effect on growth parameters and productivity of wheat plants. While the foliar application of 150 ppm CS-ZnO-NPs significantly increased ( P ≤0.05) NPK content, growth parameters which in turn led to increase the productivity. The highest values of wheat yield were: 4990.55, 4453.50 and 4350.50 kg/ha under 100 80 and 60% of irrigation water, respectively at 150 ppm CS-ZnO-NPs. The highest values of N, P and K content in wheat grain were 1.95, 0.43 and 1.66, respectively at 100% FC under150 ppm CS-ZnO-NPs compared to control. Zn content in wheat grain significantly increased ( P ≤0.05) by application of CS-ZnO-NPs. The interaction of supplementary irrigation water and CS-ZnO-NPs treatments gave clear variation in water use efficiency. The highest relative increase of WUE (23.03%) was at the highest rate of CS-ZnO-NPs (150 ppm). Overall, the data suggested that the foliar application of CS-ZnO-NPs can be an efficient strategy for improving wheat yield, water use efficiency under deficit water and one of the solutions for Zn deficiency in wheat grains.","PeriodicalId":51685,"journal":{"name":"Journal of Central European Agriculture","volume":"1 1","pages":""},"PeriodicalIF":0.7,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70973791","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.5513/jcea01/24.2.3746
M. Farkašová, D. Országhová
The consumer price of food products is an important economic factor that significantly affects the level of food consumption. In this paper it is analysed the development of consumption and prices of selected types of meat in the Slovak Republic in the period 2012 - 2021, specifically pork, beef, and poultry. The basic hypothesis in examining the impact of price changes on consumption was the claim that an increase in the price of a particular meat will be reflected in a decrease in its consumption. Analysed data proved that Slovak consumers prefer pork and poultry to beef. The average Slovak household spends about 30% of total food expenditure on meat. In Slovak households the development of the share of expenditure on food, beverages and tobacco in total household expenditure showed an increasing trend. Slovak households spent 23.79% of their total expenditure on food in 2021, which was 27.02 percentage points (p.p.) more than in 2012. Poultry meat contributed the most to the increase in consumption, which since 2012 has recorded an average year-on-year increase in consumption of 106.02 p.p., beef with an average year-on-year increase in consumption of 105.1 p.p., and pork 102.69 p.p. The consumption of these three main types of meat increased by 37.52% from 2012 to 2021. Based on the development on the meat market in the current period, it can be assumed that inhabitants will prefer fine types of meat, while the price relationships of individual types continue to play an important role.
{"title":"Development of consumption and prices of selected types of meat on the Slovak market in the decade 2012 – 2021","authors":"M. Farkašová, D. Országhová","doi":"10.5513/jcea01/24.2.3746","DOIUrl":"https://doi.org/10.5513/jcea01/24.2.3746","url":null,"abstract":"The consumer price of food products is an important economic factor that significantly affects the level of food consumption. In this paper it is analysed the development of consumption and prices of selected types of meat in the Slovak Republic in the period 2012 - 2021, specifically pork, beef, and poultry. The basic hypothesis in examining the impact of price changes on consumption was the claim that an increase in the price of a particular meat will be reflected in a decrease in its consumption. Analysed data proved that Slovak consumers prefer pork and poultry to beef. The average Slovak household spends about 30% of total food expenditure on meat. In Slovak households the development of the share of expenditure on food, beverages and tobacco in total household expenditure showed an increasing trend. Slovak households spent 23.79% of their total expenditure on food in 2021, which was 27.02 percentage points (p.p.) more than in 2012. Poultry meat contributed the most to the increase in consumption, which since 2012 has recorded an average year-on-year increase in consumption of 106.02 p.p., beef with an average year-on-year increase in consumption of 105.1 p.p., and pork 102.69 p.p. The consumption of these three main types of meat increased by 37.52% from 2012 to 2021. Based on the development on the meat market in the current period, it can be assumed that inhabitants will prefer fine types of meat, while the price relationships of individual types continue to play an important role.","PeriodicalId":51685,"journal":{"name":"Journal of Central European Agriculture","volume":"1 1","pages":""},"PeriodicalIF":0.7,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70974010","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.5513/jcea01/24.2.3820
M. Francos, Igor Bogunović, X. Úbeda, Paulo Pereira
Urban areas are characterised by land use change processes. Urban and peri-urban soils degradation increase at the different land uses, and the characteristic of each land use affecting soil carbon stock and, consequently, the role of soil as a CO 2 sink. The aim of this work was to assess the effect of land use and soil management practices in urban and peri-urban soils in Vilnius (Lithuania). Studied properties were: Sand, Clay, Silt, Stoniness, bulk density (BD), pH, electrical conductivity (EC) and soil organic carbon stocks (SOCS). Ten samples were collected at depths 0-10 cm in 8 different land uses and soil management practices in the urban and peri-urban areas of Vilnius. Forests – Quercus robur , Acer plantanoides , Pinus sylvestris and Picea abies , grasslands – semi-natural grasslands (SNG) and managed semi-natural-grasslands (MSNG), both dominated by Taraxacum officinale , artificial grasslands (AG), and urban. SOC (t/ha) resulted significantly higher in Pinus sylvestris and Art. Grass than in Quercus robur , Acer plantanoides , and urban land uses. Urban land use recorded lower values of SOC (t/ha) than the other land uses except for Acer plantanoides . Land uses with high human intervention decline soil quality and affect the role of soil as a climate regulator.
{"title":"Soil physico-chemical properties and Organic Carbon stocks across different land use in an urban park of Vilnius, Lithuania","authors":"M. Francos, Igor Bogunović, X. Úbeda, Paulo Pereira","doi":"10.5513/jcea01/24.2.3820","DOIUrl":"https://doi.org/10.5513/jcea01/24.2.3820","url":null,"abstract":"Urban areas are characterised by land use change processes. Urban and peri-urban soils degradation increase at the different land uses, and the characteristic of each land use affecting soil carbon stock and, consequently, the role of soil as a CO 2 sink. The aim of this work was to assess the effect of land use and soil management practices in urban and peri-urban soils in Vilnius (Lithuania). Studied properties were: Sand, Clay, Silt, Stoniness, bulk density (BD), pH, electrical conductivity (EC) and soil organic carbon stocks (SOCS). Ten samples were collected at depths 0-10 cm in 8 different land uses and soil management practices in the urban and peri-urban areas of Vilnius. Forests – Quercus robur , Acer plantanoides , Pinus sylvestris and Picea abies , grasslands – semi-natural grasslands (SNG) and managed semi-natural-grasslands (MSNG), both dominated by Taraxacum officinale , artificial grasslands (AG), and urban. SOC (t/ha) resulted significantly higher in Pinus sylvestris and Art. Grass than in Quercus robur , Acer plantanoides , and urban land uses. Urban land use recorded lower values of SOC (t/ha) than the other land uses except for Acer plantanoides . Land uses with high human intervention decline soil quality and affect the role of soil as a climate regulator.","PeriodicalId":51685,"journal":{"name":"Journal of Central European Agriculture","volume":"1 1","pages":""},"PeriodicalIF":0.7,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70974413","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.5513/jcea01/24.2.3843
N. Fabijanić, M. Konjačić, Z. Luković, Z. Prpić, Nikolina Kelava Ugarković
For centuries, game meat has been an important source of proteins, vitamins and minerals in the human diet. Interest for game meat during last few decades is increasing, mainly due to lower ecological footprint and a preferred chemical composition in comparison to the meat of domestic animals. In recent years, Europe has been facing an overpopulation of wild boars, which affects the availability of game meat to a wider niche of consumers. Therefore, wild game meat is a great alternative to others red meats and it has a great advantage on the world meat market. Regarding physical parameters of wild boar meat wide range of values can be found depending on analysed muscle type, sex, age, season and/or hunting technique. In general, same as meat of other large game species, wild boar meat is darker (lower L*), more red (higher a*) and colour parameter values can highly vary depending on previously mentioned factors. pH value usually ranges between 5.5 to 5.8, but also variations are often as wild boars have different post-mortem pH decline than domestic pigs. Expected cooking loss of wild boar meat is about 30% and higher, while meat tenderness measured as Warner-Bratzler shear force is usually higher than 40 N.
{"title":"Physical parameters of wild boar meat quality: a review","authors":"N. Fabijanić, M. Konjačić, Z. Luković, Z. Prpić, Nikolina Kelava Ugarković","doi":"10.5513/jcea01/24.2.3843","DOIUrl":"https://doi.org/10.5513/jcea01/24.2.3843","url":null,"abstract":"For centuries, game meat has been an important source of proteins, vitamins and minerals in the human diet. Interest for game meat during last few decades is increasing, mainly due to lower ecological footprint and a preferred chemical composition in comparison to the meat of domestic animals. In recent years, Europe has been facing an overpopulation of wild boars, which affects the availability of game meat to a wider niche of consumers. Therefore, wild game meat is a great alternative to others red meats and it has a great advantage on the world meat market. Regarding physical parameters of wild boar meat wide range of values can be found depending on analysed muscle type, sex, age, season and/or hunting technique. In general, same as meat of other large game species, wild boar meat is darker (lower L*), more red (higher a*) and colour parameter values can highly vary depending on previously mentioned factors. pH value usually ranges between 5.5 to 5.8, but also variations are often as wild boars have different post-mortem pH decline than domestic pigs. Expected cooking loss of wild boar meat is about 30% and higher, while meat tenderness measured as Warner-Bratzler shear force is usually higher than 40 N.","PeriodicalId":51685,"journal":{"name":"Journal of Central European Agriculture","volume":"1 1","pages":""},"PeriodicalIF":0.7,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70974487","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Agronomic performance of introgression lines derived from a cross of common wheat with synthetic hexaploid amphiploid 530-1","authors":"Nadia Daskalova, Maya Georgieva, Rumyana Angelova, Penko Spetsov","doi":"10.5513/jcea01/24.3.3824","DOIUrl":"https://doi.org/10.5513/jcea01/24.3.3824","url":null,"abstract":"","PeriodicalId":51685,"journal":{"name":"Journal of Central European Agriculture","volume":"106 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135699220","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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