30 results on '"Cattle meat"'
Search Results
2. Study Regarding Weekly and Monthly Consumption of Cattle Meat
- Author
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Diana Marin, Cornelia Petroman, S. Marin, I. Petroman, Corina Sirbu, Loredana Vaduva, and Ramona Ciolac
- Subjects
consumption ,cattle meat ,questionnaires applied ,Agriculture ,Technology ,Science - Abstract
By introducing, processing and interpreting the data from the questionnaires applied, asking three questions regarding the weekly consumption of meat and meat products from cattle and the amount of cattle meat monthly consumed, we found that regardless of age for both men and women a large number of respondents do not consume this type of meat. Men with age between 41-50, 51-60 years and over 60 years consume the largest amount of sausage, monthly 1-2 kg, but larger amounts consume the 21-30 age categories, which states that consumes more than 8.1 kilograms of cattle sausage monthly.
- Published
- 2023
3. Prevalence, resistance to antimicrobials, and antibiotypes of Arcobacter species recovered from retail meat in Wasit marketplaces in Iraq
- Author
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Manal H. G. Kanaan
- Subjects
antibiotypes ,arcobacter ,cattle meat ,chicken meat ,multidrug resistance ,Medicine ,Medicine (General) ,R5-920 - Abstract
Background and Aim: Arcobacter is a food-borne pathogen associated with human and animal infections. In Iraq, these infections and their adverse effects on public health have not been well investigated. For this reason, as well as to submit data on the resistance to antimicrobials and antibiotypes of the Arcobacter spp. and their occurrence in retail meat in the Wasit marketplaces, this study was undertaken. Materials and Methods: A total of 83 samples of fresh raw (n=35) and chilled meat (n=48) were purchased randomly from marketplaces in various regions of the Wasit Governorate. Bacterial detection was conducted using cultural methods, biochemical analysis, and the Oxoid Biomedical Identification System Campy. Confirmation of these bacteria at the species level was performed using the multiplex polymerase chain reaction method. Susceptibility of the Arcobacter spp. to antimicrobials was investigated in 11 isolates comprising Arcobacter butzleri (n=9) and Arcobacter cryaerophilus (n=2) using the Kirby–Bauer disk diffusion method. Results: A total of 32 (38.6%) of the 83 fresh raw and chilled meat samples tested positive for Arcobacter spp.; of those, 27 (84.4%) and 5 (15.6%) were recognized as A. butzleri and A. cryaerophilus, respectively. Maximum resistance was perceived, respectively, to tetracycline, erythromycin, and ampicillin (90.9%, 81.8%, and 81.8%, respectively). In contrast, a low resistance rate against fluoroquinolones up to 9.09% was found. Antibiograms of the A. butzleri and A. cryaerophilus isolates yielded ten antibiotypes. The vast majority of the isolates (90.91%) were resistant to no fewer than three classes of antimicrobials, and 27.3% of these showed resistance to six antibiotics. A total of 91% of the analyzed isolates had a multiple antibiotic resistance index score between 0.27 and 0.73. Conclusion: Our outcomes demonstrated that retail meat can be a prospective vehicle for pathogenic Arcobacter, making these products a possible risk to human health. Our outcomes postulate that the contamination of retail meats by pathogenic Arcobacter is a global public health concern, particularly with the growing resistance to life-saving drugs, and emphasizes consumer understanding about the quality and safety of these products. To achieve healthy food products, good management practices, and successful control approaches must be implemented across the entire food chain, not only to protect consumers from these contaminants but also to minimize the risk of drug resistance.
- Published
- 2021
- Full Text
- View/download PDF
4. CHANGES IN CAMEL AND CATTLE MEAT DURING CHILLING PRESERVATION.
- Author
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HASSANIEN, MAHMOUD SAYED, EL-KHATEIB, TALAAT SAYED ALY, HASSAN, MOHAMED AHMED, and EL-MALEK, ASHRAF ABD
- Subjects
- *
CAMEL milk , *FREE fatty acids , *AMINO acid separation , *CATTLE , *GLUTATHIONE peroxidase , *FATTY acids - Abstract
The intent of the current study was to assess the changes concerning beef and camel meat during chilling at 4C and their role in shelf life of camel and cattle meat. The studied parameters included sensory (colour, odour, consistency and appearance). Microbiological characteristics (total bacterial count (TBC), yeast and mould count, coliforms and Staph. Aureus counts) and chemical parameters (Potentiality of hydrogen (pH), Thiobarbituric Acid (TBA), Total Volatile Nitrogen (TVN), Peroxide value (PV), Glutathione peroxidase (GSHPx), catalase (CAT), Fractionation of amino acid, Fractionation of fatty acid and Free Fatty Acids (FFAs)). The results revealed that the sensorial quality of fresh cattle meat was acceptable until at 6 Th day but still at 8 Th day of camel meat. The microbiological quality indicated that the validity of cattle meat at 8 th day and camel meat at 10 th day for all mentioned microbial parameters. Chemically, the results were evaluated for cattle meat until the 8 Th day and camel meat at 10 th day for pH., TBA, TVN, PV, Glutathione peroxidase, Catalase and free fatty acids, as well as fractionation of amino acids and fatty acids. In summary, chilling preservation at 4 C enhanced fresh camel meat shelf life for 8 days and fresh cattle meat shelf life for 6 days without undesirable and detrimental effects on its sensory acceptability. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
5. Multivariate relationship among pH, subcutaneous fat thickness, and color in bovine meat using canonical correlation analysis
- Author
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Julián A. C. Vargas, João E. de S. Coutinho, Daiany I. Gomes, Kaliandra S. Alves, Raylon P. Maciel, and Rafael Mezzomo
- Subjects
beef ,beef cuts ,beef quality ,bovine meat ,canonical correlation analysis ,cattle meat ,meat ,meat color ,multivariate statistics ,muscle biochemistry ,organoleptic characteristics ,ph ,ruminant ,subcutaneous fat thickness ,Animal culture ,SF1-1100 - Abstract
Background: pH, subcutaneous fat thickness (SFT), and color are fundamental variables to define the organoleptic characteristics of meat. However, multivariate relationships of those traits remain unexplored in bovine meat. Objective: To investigate the multivariate relationships among pH, subcutaneous fat thickness, and color parameters in bovine meat using canonical correlation analysis. Methods: A dataset containing 173 individual records of pH, SFT, and color parameters (a*: intensity of red color, b*: intensity of yellow color, and L*: lightness) from five Brazilian beef cut types (Breed: Nellore; cuts: acém, contrafilé, fraldinha, patinho and picanha) was constructed. Multivariate relationships between color variables (a*, b*, and L*) and chemical variables (pH and SFT) were explored using the CANCORR procedure of SAS. Results: Two canonical correlations between U (a*, b*, and L*; color variables) and V (pH and SFT; chemical variables) variates were significant (p
- Published
- 2020
- Full Text
- View/download PDF
6. Detection of lead, chromium and cobalt in meats of cattle and buffalo from retails of Mosul city
- Author
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Hiba S. Al-Naemi, Raad A. Al-Sanjary, Rana A. Faraj, and Ahmed ٍadi
- Subjects
lead ,chromium ,cobalt ,cattle meat ,buffalo meat ,Veterinary medicine ,SF600-1100 - Abstract
Lead (Pb), chromium (Cr) and cobalt (Co) were investigated in 160 local and imported meat samples of cattle and buffalo collected from markets of Mosul city by using Atomic Absorption Spectrophotometer (AAS). Results reported mean concentrations of Pb and Cr in local cattle meat 0.136 and 0.0651 mg/kg, respectively significantly higher than that reported for Co 0.008 mg/kg. In imported cattle meat, results revealed that Pb presented a mean concentration 0.182 mg/kg significantly higher than that presented by Cr and Co 0.0486 and 0.00971 mg/kg, respectively. No significant differences in the mean concentrations of Pb, Cr and Co in local buffalo meat 0.119, 0.0896 and 0.017 mg/kg, respectively, and imported buffalo meat 0.106, 0.102 and 0.041 mg/kg, respectively, were reported. The results revealed that 20% from each local cattle and buffalo meat samples, 12.5% from imported cattle meat and 22.5% from imported buffalo meat were exceeded the maximum permissible limit for lead in meat. Concerning Cr, 2.5% from imported cattle meat and 5% from each of local and imported buffalo meat surpassed the maximum acceptable limit. Ultimately, results showed that all samples of local and imported cattle and buffalo meat were within the maximum allowable limits for Co. The hazards of metals on public health was discussed.
- Published
- 2020
- Full Text
- View/download PDF
7. Multivariate relationships among pH, subcutaneous fat thickness, and color in bovine meat using canonical correlation analysis.
- Author
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Vargas, Julián A. C., de S. Coutinho, João E., Gomes, Daiany I., Alves, Kaliandra S., Maciel, Raylon P., and Mezzomo, Rafael
- Subjects
- *
COLOR of meat , *STATISTICAL correlation , *FAT , *MUSCLE metabolism , *LAMB (Meat) , *MEAT , *MILKFAT - Abstract
Background: pH, subcutaneous fat thickness (SFT), and color are fundamental variables to define the organoleptic characteristics of meat. However, multivariate relationships of those traits remain unexplored in bovine meat. Objective: To investigate the multivariate relationships among pH, subcutaneous fat thickness, and color parameters in bovine meat using canonical correlation analysis. Methods: A dataset containing 173 individual records of pH, SFT, and color parameters (a*: intensity of red color, b*: intensity of yellow color, and L*: lightness) from five Brazilian beef cut types (Breed: Nellore; cuts: acém, contrafilé, fraldinha, patinho and picanha) was constructed. Multivariate relationships between color variables (a*, b*, and L*) and chemical variables (pH and SFT) were explored using the CANCORR procedure of SAS. Results: Two canonical correlations between U (a*, b*, and L*; color variables) and V (pH and SFT; chemical variables) variates were significant (p<0.01). First and second canonical correlations were 0.463 and 0.282, respectively. Canonical weights for variates were for U1: a* = 0.707, b* = 0.406, and L* = -0.039; U2: a* = 0.364, b* = -0.898, and L* = 1.234; V1: pH = -0.376 and SFT = 0.935; V2: pH = 0.927 and STF = 0.356. Conclusion: Subcutaneous fat thickness significantly affected intensity of red and yellow colors, whereas pH significantly affected lightness. The results of this study may be useful for a better understanding of the role of muscle metabolism and its implications on the organoleptic characteristics of bovine meat. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
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8. IMPACT OF HEAVY METALS ON SAFETY OF CATTLE MEAT SOLD IN OWERRI METROPOLIS, IMO STATE, NIGERIA.
- Author
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Anuforo, Henry Uzoma, Ogbulie, Toochukwu Ekwutosi, Elumezie, Adachukwu O., and Nwachukwu, Augusta Anuri
- Abstract
The concentrations of Copper (Cu), cadmium (Cd), manganese (Mn) and lead (Pb) in liver, kidneys and red meat of cattle slaughtered in selected abattoirs in Owerri metropolis, Nigeria were studied using atomic absorption spectroscopy (AAS). This was performed in relation to their concentrations in a forage grass, Panicum maximum randomly harvested from roadsides of Owerri-Onitsha and Owerri-Aba expressways. Results obtained showed that cattle meat samples contained all heavy metals studied. Their mean concentrations (mg/kg ± standard deviation) were 0.040 ± 0.018, 0.039 ± 0.031 and 0.044 ± 0.048 for Pb; 0.0088 ± 0.005, 0.0078 ± 0.0058 and 0.010 ± 0.011 for Cd; 0.013 ± 0.008, 0.013 ± 0.008 and 0.011 ± 0.006 for Cu; and 0.020 ± 0.008, 0.020 ± 0.017 and 0.015 ± 0.007 for Mn, in red meat, liver and kidneys respectively. The general order of concentrations observed was Pb>Mn>Cu>Cd. Their concentrations in various organs of cattle were in the order; kidneys>liver>red meat for Pb and Cd and liver>kidneys>red meat for Cu and Mn. These were far below the World Health Organization/Food and Agricultural Organization/European Commission maximum permissible/allowable limits (MPLs) for the heavy metals. The concentrations in Panicum maximum were in the order Pb>Cu>Mn>Cd in samples collected from Owerri-Aba expressway, while in samples from Owerri-Onitsha expressway, the order was Mn>Cu>Pb>Cd. The order of estimated daily intake (EDI) for meat samples was Pb>Mn>Cu>Cd, being below the tolerable daily intake (TDI). Statistical analysis showed that there was no correlation between the concentrations of these heavy metals in meat and plant samples. [ABSTRACT FROM AUTHOR]
- Published
- 2020
9. Detection of lead, chromium and cobalt in meats of cattle and buffalo from retails of Mosul city.
- Author
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Al-Naemi, H. S., Al-Sanjary, R. A., Faraj, R. A., and Saadi, A.
- Subjects
- *
CHROMIUM , *COBALT , *CATTLE - Abstract
Lead (Pb), chromium (Cr) and cobalt (Co) were investigated in 160 local and imported meat samples of cattle and buffalo collected from markets of Mosul city by using Atomic Absorption Spectrophotometer (AAS). Results reported mean concentrations of Pb and Cr in local cattle meat 0.136 and 0.0651 mg/kg, respectively significantly higher than that reported for Co 0.008 mg/kg. In imported cattle meat, results revealed that Pb presented a mean concentration 0.182 mg/kg significantly higher than that presented by Cr and Co 0.0486 and 0.00971 mg/kg, respectively. No significant differences in the mean concentrations of Pb, Cr and Co in local buffalo meat 0.119, 0.0896 and 0.017 mg/kg, respectively, and imported buffalo meat 0.106, 0.102 and 0.041 mg/kg, respectively, were reported. The results revealed that 20% from each local cattle and buffalo meat samples, 12.5% from imported cattle meat and 22.5% from imported buffalo meat were exceeded the maximum permissible limit for lead in meat. Concerning Cr, 2.5% from imported cattle meat and 5% from each of local and imported buffalo meat surpassed the maximum acceptable limit. Ultimately, results showed that all samples of local and imported cattle and buffalo meat were within the maximum allowable limits for Co. The hazards of metals on public health was discussed. [ABSTRACT FROM AUTHOR]
- Published
- 2020
- Full Text
- View/download PDF
10. PREVALENCE OF METHICILLIN OR MULTIPLE DRUG-RESISTANT STAPHYLOCOCCUS AUREUS IN CATTLE MEAT MARKETED IN WASIT PROVINCE.
- Author
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Kanaan, Manal Hadi Ghaffoori and Al-Isawi, Amer Jebur Obayes
- Subjects
METHICILLIN-resistant staphylococcus aureus ,CATTLE metabolites ,FOOD pathogens ,MICROBIAL sensitivity tests ,DISEASE prevalence - Abstract
Meat products are highly vulnerable to numerous foodborne pathogens such as S. aureus, which make these products as plausible vehicle to disseminate these bacteria, so this study was carried out to detect the level of contamination of cattle meat as a measurement for the exposure of consumers to MRSA in one of the most common food chains in Wasit markets. The study was performed in the technical institute of Suwaira at Wasit province in Iraq, during the period from March to June 2018. Staphylococcus aureus (S. aureus) were isolated from imported and locally slaughtered cattle meat. A total of 35(46.7%) out of 75 of imported and locally slaughtered cattle meat gave positive results for S. aureus with prevalence of (25.7%) for MRSA in S. aureus. Results of susceptibility test revealed high prevalence of resistance in MRSA isolates to four or more antimicrobial agents with which eight antibiotic resistance profiles (ARPs) were presented by these isolates. Our study has shown that Imported and locally slaughtered beef in several markets in the province of Wasit has been highly tainted by S. aureus throughout the period of the study and when take into consideration that the existence of multiple drug-resistant S. aureus in retail meat may constitute a serious danger for the health of the consumers, consequently these outcomes are very vital from the public health viewpoint. [ABSTRACT FROM AUTHOR]
- Published
- 2019
- Full Text
- View/download PDF
11. The Modified New Two Plates Test for Detecting Tetracycline, Beta-Lactam, and Sulfonamide Antibiotic Residues in Kidney and Muscle of Cattle Slaughtered in North-East Benin.
- Author
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Dognon, S. R., Degand, G., Douny, C., Delahaut, P., Igout, A., Dahouda, M., Youssao, A. K. I., and Scippo, M. L.
- Abstract
In Benin, veterinary antibiotics are widely used for cattle breeding. This livestock contributes to 57% of the locally produced meat. The aim of this study was to assess the impact of the large use of antibiotics by determining the contamination level with antibiotic residues in bovine meat, in North Benin. Kidney and muscle samples taken from 50 bovine carcasses in the 2 main slaughterhouses of Parakou were analyzed for the presence of antibiotic residues by a screening method modified from the “New Two Plates Test” (NTPT), to identify tetracyclines, sulfonamides, and beta-lactam groups of antibiotics. Thirteen kidney and muscle samples were subjected to liquid chromatography coupled to tandem mass spectrometry analysis for the confirmation of tetracycline and sulfonamide residues. After modified NTPT screening, tetracycline residues were identified in 54% of cattle carcasses while beta-lactam and sulfonamide residues were present, respectively, in 2 and 6% of sampled animals. The LC-MS/MS analysis confirmed the presence in the kidney tissue of oxytetracycline, epi-oxytetracycline, tetracycline, and epi-tetracycline at maximum levels, respectively, of 1380, 350, 190, and 230 μg kg
−1 . Sulfamethazine residues were confirmed in one of cattle carcass at very high levels of 3900 μg kg−1 in kidney and 2220 μg kg−1 in muscle. Antibiotic residue levels were found above the maximum residue limit applied in the European legislation in 38% of the carcasses subjected to the LC-MS/MS analysis. These high levels of contamination with antibiotic residues are a potential threat for the health of consumers, and are of concern regarding the selection of antibiotic-resistant bacteria in animals and humans. [ABSTRACT FROM AUTHOR]- Published
- 2018
- Full Text
- View/download PDF
12. Human health risks associated with residual pesticide levels in edible tissues of slaughtered cattle in Benin City, Southern Nigeria
- Author
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Isioma Tongo and Lawrence Ezemonye
- Subjects
Pesticide ,Dietary estimation ,Health Risk ,Cattle meat ,Toxicology. Poisons ,RA1190-1270 - Abstract
Pesticide residues in meat is of growing concern due to possible adverse effects on humans. Pesticide levels were assessed in five edible cattle parts: muscle, liver, kidney and tongue tissues to determine human health risk associated with consumption of these tissues. Health risk estimates were analysed using estimated daily intake (EDI), hazard quotient (HQ) and hazard index (HI) for two (2) age/weight categories: 1–11years/30 kg for children while 70 kg was used for adult. Risks were categorized for non-carcinogenic and carcinogenic health effects and measured at the average, maximum, 50th and 95th percentiles of the measured exposure concentrations (MEC). Total pesticide residues ranged from 2.38 to 3.86 μg/kg (muscle), 3.58 to 6.3 μg/kg (liver), 1.87 to 4.59 μg/kg (kidney) and 2.54 to 4.35 μg/kg (tongue). Residual pesticide concentrations in the tissues were in the order: Liver > Tongue > Muscle > Kidney. The concentrations of all the assessed pesticides observed in the tissues were however lower than the recommended maximum residual limits (MRLs). Human health risk estimations for the children showed EDI values for heptachlor epoxide, aldrin and dieldrin exceeding threshold values. Non-cancer risk posed to children on consumption of contaminated cattle parts showed HQ values for heptachlor epoxide, aldrin, dieldrin and HI values for organochlorines exceeding 1, indicating the possibility of non-carcinogenic health risks to consumers especially children from consumption of cattle meat from the selected abattoirs.
- Published
- 2015
- Full Text
- View/download PDF
13. Composition evaluation of the tallow and meat fatty acids of the cattle and determining their atherogenesis and thrombogenesisindexes in South Khorasan Province
- Author
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Mohammad Malekaneh, Seyyed Javad Hosseini-Vashan, Ali Allahressani, and Gholamreza Anani-Sarab
- Subjects
CIS and Trans fatty acids ,Tallow ,Cattle meat ,Cardiovascular disease ,South Khorasan Province ,Medicine ,Medicine (General) ,R5-920 - Abstract
Background and Aim: Animal solid lipids contain considerable saturated and trans acids fats which are the risk factors for lipidemia and as a result, predispose men to cardiovascular diseases. Thus, the present study aimed at.determining the fatty acid profiles of tallow and meat of the cattle in different places of South Khorasan Province and assessing their decisive effects. on the occurrence of cadovascular diseases. Materials and Methods: In this descriptive-analytical study. 5 samples of meat and tallow from the cattles’ abattoirs in Birjand, Boshroyeh, Ferdows, Ghaen, and Nehbandan cities (i.e. from50 samples of 25 oxen .) were gatheredd and frozen. The samples were frozen at -80oc . Then, the fats were separated from the samples, hydolized, and methylated. Then, the type and percent of each fatty acid were designated taking their respective retention time and standard peak into account. Atherogenesity and thrombogenisity features of the samples were accounted. based on the fatty acid profile. Finally, statistical analysis of the obtained data was done by SAS software. Results: Analysis of the gathered data . revealed that the levels of saturated fatty acids were not differet between meat and tallow except for stearic acid. The percent of this acid was 18.2% higher in tallow in comparison with meat. The higher amount of monounsaturated fatty acid was observed in the meat than tallow (p
- Published
- 2015
14. Study Regarding Weekly and Monthly Consumption of Cattle Meat.
- Author
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Marin, Diana, Petroman, Cornelia, Marin, S., Petroman, I., Sirbu, Corina, Vaduva, Loredana, and Ciolac, Ramona
- Subjects
- *
BEEF , *FOOD consumption , *MEAT industry - Abstract
By introducing, processing and interpreting the data from the questionnaires applied, asking three questions regarding the weekly consumption of meat and meat products from cattle and the amount of cattle meat monthly consumed, we found that regardless of age for both men and women a large number of respondents do not consume this type of meat. Men with age between 41-50, 51-60 years and over 60 years consume the largest amount of sausage, monthly 1-2 kg, but larger amounts consume the 21-30 age categories, which states that consumes more than 8.1 kilograms of cattle sausage monthly. [ABSTRACT FROM AUTHOR]
- Published
- 2018
15. Adverse effects on consumer's health caused by hormones administered in cattle.
- Author
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Kumar, V. Senthil, Rajan, C., Divya, P., and Sasikumar, S.
- Subjects
CATTLE feeding & feeds ,CONSUMERS ,PHYSIOLOGICAL effects of hormones ,SUPPLY & demand ,MEAT analysis ,SOMATOTROPIN ,HEALTH - Abstract
In today's digital age to feed this ever increasing population there is a high demand for more production of food. To meet this task, artificial hormones are being used to increase the production of milk and meat. In this review, we address the controversial issue of adverse effects of hormones being administered in cattle. Oestradiol, Progesterone, Testosterone, Zeranol, Trenbolone and Melengestrol hormones are approved by U.S. food and drug administration (FDA) for commercial use. These have been found to be used to increase the quantity of milk and meat in cattle but their adverse effects being observed on the consumers as they cause cancer and premature puberty in children. Similarly the utilization of recombinant bovine growth hormone (rBGH) in cattle is seen to be a burning issue as it causes cancer. Here, we present a deeper insight to above mentioned content. [ABSTRACT FROM AUTHOR]
- Published
- 2018
16. Research Regarding the Cattle Meat Assortments Purchased and Preferred by the Consumers from Timis County.
- Author
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Marin, Diana
- Subjects
- *
MEAT microbiology , *BEEF marketing - Abstract
Depending on the anatomical regions of the cattle, we found that the cattle meat assortments preferred by men, regardless of age, are chickpeas, moss, worm, and less the chest, pulp and the rasol. Age categories 21-30 years and 31-40 years do not prefer beef pulp at all, and the 51-60 category the chest, probably because of the thicker miofibrils and make the meat harder to chew. Women of all ages, we see that they prefer all assortments of cattle meat, except for the 21-30 category who does not prefer the rasol, may be due to the fact that they still do not know how to prepare it. [ABSTRACT FROM AUTHOR]
- Published
- 2018
17. Relación multivariada entre pH, espesor de grasa subcutánea y color en carne bovina usando el análisis de correlación canónica
- Author
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Kaliandra Souza Alves, João E. de S. Coutinho, Raylon P. Maciel, Julián Andrés Castillo Vargas, Rafael Mezzomo, and Daiany Iris Gomes
- Subjects
organoleptic characteristics ,espesor de grasa subcutánea ,multivariate statistics ,030309 nutrition & dietetics ,ph ,carne bovina ,carne vacuna ,ruminant ,Subcutaneous fat ,SF1-1100 ,beef quality ,estadística multivariada ,03 medical and health sciences ,meat ,0404 agricultural biotechnology ,Animal science ,bioquímica muscular ,carne de res ,bovine meat ,beef cuts ,cortes de carne bovina ,estatística multivariada ,calidad de la carne ,análisis de correlación canónica ,cortes de carne ,Mathematics ,canonical correlation analysis ,0303 health sciences ,ruminante ,General Veterinary ,rumiante ,pH ,04 agricultural and veterinary sciences ,qualidade de carne bovina ,040401 food science ,beef ,muscle biochemistry ,Animal culture ,subcutaneous fat thickness ,bovino ,color ,meat color ,análise de correlação canônica ,espessura da gordura subcutânea ,características organolépticas ,cor ,Animal Science and Zoology ,cattle meat - Abstract
Background: pH, subcutaneous fat thickness (SFT), and color are fundamental variables to define the organoleptic characteristics of meat. However, multivariate relationships of those traits remain unexplored in bovine meat. Objective: To investigate the multivariate relationships among pH, subcutaneous fat thickness, and color parameters in bovine meat using canonical correlation analysis. Methods: A dataset containing 173 individual records of pH, SFT, and color parameters (a*: intensity of red color, b*: intensity of yellow color, and L*: lightness) from five Brazilian beef cut types (Breed: Nellore; cuts: acém, contrafilé, fraldinha, patinho and picanha) was constructed. Multivariate relationships between color variables (a*, b*, and L*) and chemical variables (pH and SFT) were explored using the CANCORR procedure of SAS. Results: Two canonical correlations between U (a*, b*, and L*; color variables) and V (pH and SFT; chemical variables) variates were significant (p
- Published
- 2022
18. Factors Affecting the Domestic and Imported Cattle Meat Consumption Probability of Consumers in Turkey.
- Author
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Uzmay, A. and Cinar, G.
- Subjects
- *
MEAT industry , *BOS , *CATTLE , *LIVESTOCK , *FOOD of animal origin , *ANIMAL products - Abstract
The purpose of this study was to determine the socio-economic and intellectual factors affecting the imported meat preferences of consumers and to reveal the personal prioritized preferences of buyers consuming domestic meat and imported meat. The study was carried out in Izmir, the third city of Turkey, where face-to-face interviews were conducted in 300householdswhose occupants shop at hypermarkets where domestic and imported meat is sold. 28.7% of those participating in the study prefer imported meat. As a result of logistic regression, the approach related to the share of cattle meat in the total meat spend, the age factor and the belief that the price of imported cattle meat is low positively affect the probability of consuming imported meat. The consumption of chicken and lamb and marital status has negative effects. The religious belief factor and the perception of taste in those consuming imported meat take priority in the personal preferences of domestic meat consumers. Long-term policies that will ensure stability in the market as a whole are needed in the livestock sector in Turkey. Improvement of meat quality, classification and the rising awareness of consumers regarding quality and farming according to nutritional requirements and the development of certification also have significant importance. [ABSTRACT FROM AUTHOR]
- Published
- 2017
19. Detection of lead, chromium and cobalt in meats of cattle and buffalo from retails of Mosul city
- Author
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R. A. Al-Sanjary, Rana Aoni Faraj, Ahmed sadii sadii, and Hiba Salahaldeen Al-Naemi
- Subjects
lead ,lcsh:Veterinary medicine ,chemistry.chemical_element ,Biology ,cobalt ,buffalo meat ,Chromium ,chemistry ,lcsh:SF600-1100 ,Food science ,chromium ,Cobalt ,cattle meat ,Buffalo meat - Abstract
Lead (Pb), chromium (Cr) and cobalt (Co) were investigated in 160 local and imported meat samples of cattle and buffalo collected from markets of Mosul city by using Atomic Absorption Spectrophotometer (AAS). Results reported mean concentrations of Pb and Cr in local cattle meat 0.136 and 0.0651 mg/kg, respectively significantly higher than that reported for Co 0.008 mg/kg. In imported cattle meat, results revealed that Pb presented a mean concentration 0.182 mg/kg significantly higher than that presented by Cr and Co 0.0486 and 0.00971 mg/kg, respectively. No significant differences in the mean concentrations of Pb, Cr and Co in local buffalo meat 0.119, 0.0896 and 0.017 mg/kg, respectively, and imported buffalo meat 0.106, 0.102 and 0.041 mg/kg, respectively, were reported. The results revealed that 20% from each local cattle and buffalo meat samples, 12.5% from imported cattle meat and 22.5% from imported buffalo meat were exceeded the maximum permissible limit for lead in meat. Concerning Cr, 2.5% from imported cattle meat and 5% from each of local and imported buffalo meat surpassed the maximum acceptable limit. Ultimately, results showed that all samples of local and imported cattle and buffalo meat were within the maximum allowable limits for Co. The hazards of metals on public health was discussed.
- Published
- 2020
20. THE PESTICIDE EXPOSURE THROUGH FRUITS AND MEAT IN PAKISTAN.
- Author
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Faheem, Nusrat, Sajjad, Ashif, Mehmood, Zahid, Iqbal, Farhat, Mahmood, Qaisar, Munsif, Sehrish, and Waseem, Amir
- Abstract
A pesticide is a substance intended for preventing, destroying, repelling, or mitigating any pest. Most of the pesticides are synthetic chemical compounds most intensively used in agriculture. These pesticides are not problem-free, despite the gigantic benefits resulting from them. The extensive use of pesticides poses a risk to plants, animals and human as some of them are persistent and their toxic residues may enter food chain. Pesticides are continuously being used in developing countries, which are increasing gradually and majority (60-70%) of the pesticide-poisoning cases occurs there. Farmer's illiteracy, pathetic law enforcement, unfavorable hygienic conditions makes the situation worse in these countries. Pesticide poisoning cases may even be more than reported due to lack of data and misdiagnosis. Not all pesticides consumed in Pakistan were detected due to be short of analytical laboratory conveniences. The data on pesticides residues in fruits shows that the most of samples are contaminated with one or more pesticides including organochlorine, however, this contamination remains within the maximum residues level (MRLs) with few exceptions. The fruit samples from cities like Karachi, Hydrabad and Nawabshah shows 36%, 12.5% & 8% of samples were contaminated with one or more pesticide with concentrations higher than MRLs. The data on pesticides residues in cattle meat/fish/poultry is very scarce; few studies report the presence of one or more pesticides from cities like Karachi and Faisalabad with 100% contamination of samples. Cattle meat (muscles) samples from Faisalabad show the pesticide contamination as high as 47 times the MRLs. The presence of banned pesticides in food commodities shows the lack of knowledge towards the use of pesticides among farmers and the gaps between legislation and implementation. [ABSTRACT FROM AUTHOR]
- Published
- 2015
21. Multivariate relationship among pH, subcutaneous fat thickness, and color in bovine meat using canonical correlation analysis
- Author
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Vargas, Julián A C, de S Coutinho, João E, Gomes, Daiany I, Alves, Kaliandra S, Maciel, Raylon P, Mezzomo, Rafael, Vargas, Julián A C, de S Coutinho, João E, Gomes, Daiany I, Alves, Kaliandra S, Maciel, Raylon P, and Mezzomo, Rafael
- Abstract
Antecedentes: El pH, espesor de la grasa subcutánea (SFT) y color, son variables importantes que definen las características organolépticas de la carne de rumiantes. Sin embargo, su relación multivariada en carne bovina permanece inexplorada hasta ahora. Objetivo: Investigar la relación multivariada entre el pH, SFT y parámetros de color en carne bovina mediante el análisis de correlación canónica. Métodos: Se construyó una base de datos con 173 registros individuales de pH, SFT y parámetros de color (a*: intensidad de color rojo, b*: intensidad de color amarillo y L*: luminosidad) de cinco tipos de cortes de carne bovina brasileña (Raza: Nellore; cortes: acém, contrafilé, fraldinha, patinho y picanha). La relación multivariada entre las variables de color (a*, b* y L*) y las variables químicas (pH y SFT) se exploró usando el procedimiento CANCORR de SAS. Resultados: Dos correlaciones canónicas entre las variables U (compuesta por a*, b* y L*; variables de color) y V (compuesta por pH y SFT; variables químicas) fueron significativas (p<0,01). La primera y la segunda correlación canónica fueron 0,463 y 0,282, respectivamente. Los pesos canónicos para las variables canónicas fueron paraU1: a* = 0,707, b* = 0,406 y L* = -0,039; U2: a* = 0,364, b* = -0,898 y L* = 1,234; V1: pH = -0,376 y SFT = 0,935;V2: pH = 0,927 y SFT = 0,356. Conclusión: El espesor de grasa subcutánea afectó significativamente la intensidad de los colores rojo y amarillo, mientras que el pH afectó significativamente la luminosidad. Los resultados de este estudio pueden ser útiles para comprender el papel del metabolismo muscular y sus implicaciones en las características organolépticas de la carne bovina., Background: pH, subcutaneous fat thickness (SFT), and color are fundamental variables to define the organoleptic characteristics of meat. However, multivariate relationships of those traits remain unexplored in bovine meat. Objective: To investigate the multivariate relationships among pH, subcutaneous fat thickness, and color parameters in bovine meat using canonical correlation analysis. Methods: A dataset containing 173 individual records of pH, SFT, and color parameters (a*: intensity of red color, b*: intensity of yellow color, and L*: lightness) from five Brazilian beef cut types (Breed: Nellore; cuts: acém, contrafilé, fraldinha, patinho and picanha) was constructed. Multivariate relationships between color variables (a*, b*, and L*) and chemical variables (pH and SFT) were explored using the CANCORR procedure of SAS. Results: Two canonical correlations between U (a*, b*, and L*; color variables) and V (pH and SFT; chemical variables) variates were significant (p<0.01). First and second canonical correlations were 0.463 and 0.282, respectively. Canonical weights for variates were for U1: a* = 0.707, b* = 0.406, and L* = -0.039; U2: a* = 0.364, b* = -0.898, and L* = 1.234;V1: pH = -0.376 and SFT = 0.935; V2: pH = 0.927 and STF = 0.356. Conclusion: Subcutaneous fat thickness significantly affected intensity of red and yellow colors, whereas pH significantly affected lightness. The results of this study may be useful for a better understanding of the role of muscle metabolism and its implications on the organoleptic characteristics of bovine meat., Antecedentes: O pH, a espessura da gordura subcutânea (SFT) e a cor, são variáveis importantes que definem as características organolépticas da carne de ruminantes. No entanto, sua relação multivariada em carne bovina até o momento permanece inexplorada. Objetivo: Investigar a relação multivariada entre o pH, SFT e os parâmetros de cor em carne bovina, utilizando a análise de correlação canônica. Métodos: Foi construído um banco de dados contendo 173 registros individuais de pH, SFT e parâmetros de cor (a*: intensidade de cor vermelha, b*: intensidade de cor amarela y L*: luminosidade) de cinco tipos de cortes de carne bovina brasileira (Raça: Nellore; cortes: acém, contrafilé, fraldinha, patinho e picanha). A relação multivariada entre variáveis de cor (a *, b * e L*) e variáveis químicas (pH e SFT) foi explorada usando o procedimento CANCORR do SAS. Resultados: Duas correlações canônicas entre as variáveis U (composta de a *, b * e L *, variáveis de cor) e V (composta de pH e SFT, variáveis químicas) foram significativas (p<0,01). A primeira e segunda correlação canônica foram 0,463 e 0,282, respectivamente. Os pesos canônicos para as variáveis canônicas foram paraU1: a* = 0,707, b* = 0,406 e L* = -0,039; U2: a* = 0,364, b* = -0,898 e L* = 1,234; V1: pH = -0,376 e SFT = 0,935;V2: pH = 0,927 e SFT = 0,356. Conclusão: A espessura de gordura subcutânea afetou significativamente a intensidade das cores vermelha e amarela, enquanto o pH afetou significativamente a luminosidade, em carne bovina. Os resultados deste estudo podem ser úteis para entender melhor o papel do metabolismo muscular e suas implicações nas características organolépticas da carne bovina.
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- 2021
22. Avaliação da atividade antimicrobiana do vinagre em cortes de dianteiro bovino embalado a vacuo
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Oliveira, Fernanda de, Durrant, Lúcia Regina, 1957, Spinosa, Wilma Aparecida, Yokoya, Fumio, Clemente, Andrea Roberta, Pereira, Jose Luiz, Universidade Estadual de Campinas. Faculdade de Engenharia de Alimentos, and UNIVERSIDADE ESTADUAL DE CAMPINAS
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Carne bovina ,Vinegar ,Vinagre ,Hygienisation ,Cattle meat ,Sanitização - Abstract
Orientadores: Lucia Regina Durrant, Wilma Aparecida Spinosa Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia de Alimentos Mestrado Mestre em Ciência de Alimentos
- Published
- 2021
23. Kayseri Şehir Merkezinde Kasap ve Marketlerde Satışa Sunulan Sığır Etlerinde PCR Yöntemi ile Cinsiyet Tayini.
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ARSLAN, Korhan, AKYÜZ, Bilal, and İLGAR, Esma Gamze
- Abstract
Meat is an essential protein source required by the body for growth and development. Cattle meat has an important area in our country. Determination of gender is one of the quality standards for meat. The quality of meat obtained from male cattles is hingher than that of female ones so the prices of male cattle meat is higher than female cattle meat. A number of methods have been developed for gender determination on meat. In this study, Y chromosome-specific genes that distinguish two different primer sets on the availability of gender determination in cattle meat was aimed to investigate with the polymerase chain reaction (PCR). PCR results were obtained on meat samples (30); 15 female, 15 male genders were determined through gel-electrophoresis images. [ABSTRACT FROM AUTHOR]
- Published
- 2015
24. Resistance rate and novel virulence factor determinants of Arcobacter spp., from cattle fresh meat products from Iraq.
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Jasim, Saade Abdalkareem, Al-abodi, Hiba Riyadh, and Ali, Wala'a Shawkat
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MEAT , *GENES , *MANNHEIMIA haemolytica , *CATTLE , *ACINETOBACTER baumannii , *POLYMERASE chain reaction , *CEFOXITIN - Abstract
Arcobacter spp colonize in human and animals intestine and cause food-associated infections. Hence, characterization of their virulence potential and health impacts is required. Our subject was isolation and characterization of Arcobacter spp, from meat marketplaces. A total of 1297 fresh raw cattle meat samples were purchased randomly from various marketplaces in Baghdad, Iraq. One-hundred and twenty isolates were identified, including Arcobacter butzleri (A. butzleri n = 100) and Arcobacter cryaerophilus (A. cryaerophilus n = 20). Susceptibility to antimicrobials was examined using Kirby-Bauer disc diffusion method. Molecular investigation of antibiotic resistance and virulence factors was also conducted using polymerase chain reaction (PCR) technique. Most of A. butzleri were resistant to tetracycline (72%), amoxicillin (69%), erythromycin (67%) and cefoxitin (66%), while 33% and 6% of them were resistant to ceftazidime and carbapenems, respectively. All were susceptible to gentamicin, colistin and fosfomycin. Fifty-five and nine isolates of A. butzleri and A. cryaerophilus were respectively multidrug-resistant (MDR). The existence of tetA , tetB , dfrA , sul1 , bla CTX-M1 and bla IMP included 61%, 58%, 57%, 34%, 46% and 3%, respectively. The virulence genes cadF , irgA , tylA, cdtC and cdtA genes were detected in all the A. butzleri and A. cryaerophilus isolates. While , ciaB mviN and pldA genes were respectively detected in 91%, 88% and 84% of A. butzleri and 97%, 93% and 87% of A. cryaerophilus isolates. There was a significant relation between MDR and existence of virulence genes. Existence of pathogenic and drug-resistant- Arcobacter spp in raw meat is a threat for human health, necessitating confirmation of quality and safety of meat products. • One-hundred and twenty isolates were identified, including Arcobacter butzleri (A. butzleri n = 100) and Arcobacter cryaerophilus (A. cryaerophilus n = 20). • Most of A. butzleri were multidrug-resistant (MDR) • All of them were susceptible to gentamicin, colistin and fosfomycin. • The tetA , tetB , dfrA , sul1 , bla CTX-M1 and bla IMP included 61%, 58%, 57%, 34%, 46% and 3%, respectively. • The - cadF , irgA , tylA, cdtC and cdtA genes were detected in all the A. butzleri and A. cryaerophilus isolates. • There was a significant relation between MDR and existence of virulence genes. [ABSTRACT FROM AUTHOR]
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- 2021
- Full Text
- View/download PDF
25. Human health risks associated with residual pesticide levels in edible tissues of slaughtered cattle in Benin City, Southern Nigeria
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Lawrence Ikechukwu Ezemonye and Isioma Tongo
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Pesticide residue ,Heptachlor Epoxide ,business.industry ,Health, Toxicology and Mutagenesis ,Health Risk ,Dietary estimation ,Cattle meat ,Pesticide ,Biology ,Toxicology ,Article ,Hazard quotient ,Biotechnology ,Human health ,chemistry.chemical_compound ,Dieldrin ,chemistry ,lcsh:RA1190-1270 ,Aldrin ,Health risk ,business ,lcsh:Toxicology. Poisons - Abstract
Pesticide residues in meat is of growing concern due to possible adverse effects on humans. Pesticide levels were assessed in five edible cattle parts: muscle, liver, kidney and tongue tissues to determine human health risk associated with consumption of these tissues. Health risk estimates were analysed using estimated daily intake (EDI), hazard quotient (HQ) and hazard index (HI) for two (2) age/weight categories: 1–11years/30 kg for children while 70 kg was used for adult. Risks were categorized for non-carcinogenic and carcinogenic health effects and measured at the average, maximum, 50th and 95th percentiles of the measured exposure concentrations (MEC). Total pesticide residues ranged from 2.38 to 3.86 μg/kg (muscle), 3.58 to 6.3 μg/kg (liver), 1.87 to 4.59 μg/kg (kidney) and 2.54 to 4.35 μg/kg (tongue). Residual pesticide concentrations in the tissues were in the order: Liver > Tongue > Muscle > Kidney. The concentrations of all the assessed pesticides observed in the tissues were however lower than the recommended maximum residual limits (MRLs). Human health risk estimations for the children showed EDI values for heptachlor epoxide, aldrin and dieldrin exceeding threshold values. Non-cancer risk posed to children on consumption of contaminated cattle parts showed HQ values for heptachlor epoxide, aldrin, dieldrin and HI values for organochlorines exceeding 1, indicating the possibility of non-carcinogenic health risks to consumers especially children from consumption of cattle meat from the selected abattoirs.
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- 2015
- Full Text
- View/download PDF
26. Human Health Risk Assessment of Cadmium from Cattle Meat and Offal in Central Bosnia Canton
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Colic, A., Mackic, S., Ahmetovic, N., Antunovic, B., Aida Šukalić, Brkic, E., Hero, M., Hodzic, A., and Karic, E.
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inorganic chemicals ,cadmium ,cattle meat ,kidney ,liver ,risk assessment - Abstract
The aim of this study was to determine the levels of cadmium in cattle meat and offal on the area of Central Bosnia Canton and to estimate the level of population exposure to cadmium through consumption of cattle meat and offal. Fifty samples were analysed using inductively coupled plasma mass spectrometry, out of which twenty samples of kidney tissue, twenty samples of liver tissue and ten samples of muscle tissue. Determined cadmium levels in cattle kidney varied between 0.088 and 4.493 mg/kg, while cadmium levels in liver were determined in the range from 0.016 to 0.206 mg/kg. The mean value of cadmium in kidney was 0.750 mg/kg, while the mean value of cadmium in liver was 0.076 mg/kg. Cadmium levels in muscle tissue were less than 0.008 mg/kg in all analysed samples. In three samples of kidney (15% of the analysed) cadmium levels exceeded maximum permitted level, while no such case was found for liver and muscle tissue. Estimated weekly intake of cadmium due to the consumption of cattle meat is 1.74 x 10-3 mg/kg body weight. Weekly intake of cadmium by consuming cattle kidney is 9.08 x 10-3 mg/kg body weight, whereas weekly intake of cadmium via cattle liver is 1.23 x 10-3 mg/kg body weight. The intake of cadmium due to the consumption of cattle meat and offal in the examined population is within the tolerable weekly intake. Exposure to cadmium from cattle meat in the examined population does not pose a risk for health.
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- 2017
27. Перспективи зростання пропозиції м’яса великої рогатої худоби
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Ковальчук, О. Д., Kovalchuk, O., Ковальчук, О. Д., and Kovalchuk, O.
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The prospects of increasing of cattle meat supply in researched area are investigated. Much attention is given to accelerate the development of beef cattle industry., У статті розглядаються можливості зростання пропозиції м'яса ВРХ у досліджуванному регіоні. Значна увага приділяється прискоренню розвитку галузі м'ясного скотарства.
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- 2016
28. Формування попиту на м'ясо великої рогатої худоби
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Ковальчук, О. Д., Kovalchuk, O., Ковальчук, О. Д., and Kovalchuk, O.
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The recommendations concerning increasing of beef supply and demand, decreasing costs, government support of pollution-free beef producers are proved., Обґрунтовано рекомендації щодо зростання пропозиції м’яса великої рогатої худоби, зниження собівартості його виробництва, підвищення попиту на м’ясо та державної підтримки товаровиробників екологічно чистого м’яса великої рогатої худоби.
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- 2016
29. Kinerja, Kendala, dan Strategi Pencapaian Swasembada Daging Sapi
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Nuhung, I. A. (Iskandar), Nuhung, I. A. (Iskandar), Nuhung, I. A. (Iskandar), and Nuhung, I. A. (Iskandar)
- Abstract
EnglishIndonesia has a big opportunity to realize cattle meat self-sufficiency, and even it is possible to become an exporter such in 1970's. This article reviews the constraint issues in cattle industry and formulates a concept of cattle industry toward meat self-sufficiency. Cattle industry deals with typical culture and characteristics of business, policy and political issues, financial scheme, limited grassing field, breeding, development management, meat market and price, competitiveness, and inter-institutional coordination. All of those problems shift Indonesia from an exporter to an importer. In the future, political will, domestic product orientation, prioritizing small farmers through partnership, integrated farming, franchise system, cattle development project management unit are necessary to boost cattle industry. Other attempts to take by the government are special credit scheme for cattle development, grassing field development, cattle breed supply through breeding farm system development, effective and accountable cattle development management. The government needs to reformulate cattle development road map to accommodate internal and external environment issues, and to emphasize the goals of cattle industry development, such as increasing cattle population, enhancing meat product, improving cattle farmers' income, and sustaining cattle meat self-sufficiency. IndonesianIndonesia berdasarkan potensi sumber daya alam, sumber daya genetik, budaya, teknologi, dan pengalaman sejarah mempunyai potensi yang besar untuk mewujudkan swasembada daging sapi, bahkan dapat kembali menjadi eksportir sapi seperti di tahun 1970-an. Tulisan ini mencoba mengidentifikasi permasalahan dan beberapa konsep pemikiran pemecahan masalah serta implikasi kebijakan untuk mewujudkan swasembada daging sapi. Beberapa masalah yang menjadi bottleneck pengembangan ternak sapi seperti sifat dan karakteristik pengembangan sapi, kebijakan yang belum komprehensif, skim pembiayaan yang terb
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- 2015
30. Human health risks associated with residual pesticide levels in edible tissues of slaughtered cattle in Benin City, Southern Nigeria.
- Author
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Tongo I and Ezemonye L
- Abstract
Pesticide residues in meat is of growing concern due to possible adverse effects on humans. Pesticide levels were assessed in five edible cattle parts: muscle, liver, kidney and tongue tissues to determine human health risk associated with consumption of these tissues. Health risk estimates were analysed using estimated daily intake (EDI), hazard quotient (HQ) and hazard index (HI) for two (2) age/weight categories: 1-11years/30 kg for children while 70 kg was used for adult. Risks were categorized for non-carcinogenic and carcinogenic health effects and measured at the average, maximum, 50th and 95th percentiles of the measured exposure concentrations (MEC). Total pesticide residues ranged from 2.38 to 3.86 μg/kg (muscle), 3.58 to 6.3 μg/kg (liver), 1.87 to 4.59 μg/kg (kidney) and 2.54 to 4.35 μg/kg (tongue). Residual pesticide concentrations in the tissues were in the order: Liver > Tongue > Muscle > Kidney. The concentrations of all the assessed pesticides observed in the tissues were however lower than the recommended maximum residual limits (MRLs). Human health risk estimations for the children showed EDI values for heptachlor epoxide, aldrin and dieldrin exceeding threshold values. Non-cancer risk posed to children on consumption of contaminated cattle parts showed HQ values for heptachlor epoxide, aldrin, dieldrin and HI values for organochlorines exceeding 1, indicating the possibility of non-carcinogenic health risks to consumers especially children from consumption of cattle meat from the selected abattoirs.
- Published
- 2015
- Full Text
- View/download PDF
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