scholarly journals Phenomenal Bombardment of Antibiotic in Poultry: Contemplating the Environmental Repercussions

Author(s):  
Muthu Manikandan ◽  
Sechul Chun ◽  
Zakayo Kazibwe ◽  
Judy Gopal ◽  
Udai Bhan Singh ◽  
...  

Antibiotics have constantly been added at an unprecedented rate in order to enhance poultry meat production. Such antibiotics impose a negative impact on human health directly through meat and egg consumption. On the other hand, they also affect humans indirectly by affecting the normal key microbial processes in the agricultural environments, when used as poultry compost. For many years, farmers have been turning poultry litter into compost for agricultural use. Very few studies have addressed the fate of the unmetabolized antibiotic residues in poultry litter that could potentially affect microbial communities when used as poultry compost. We have also questioned the fate of residual antibiotic in poultry waste which may create possible negative environmental pressure on microbial communities that are involved in microbial mediated poultry litter composting processes. The incorporation of antibiotic degrading environmental isolates in poultry litter at the initial stage of composting in order to accelerate the process is addressed in this review as a future perspective.

2017 ◽  
Vol 26 (3) ◽  
Author(s):  
Paweł Staroń ◽  
Zygmunt Kowalski ◽  
Anita Staroń ◽  
Marcin Banach

Recently, the increased consumption of poultry meat in the EU has been observed. Short cycle of poultry meat production allows adjusting the level of production to demand. With the increase in the meat production the amount of generated waste that has to be disposed because they pose a risk to the environment also increases. The work presents the possibility to produce a mixture of feathers, meat-bone meal and poultry litter that can be used for energy purposes (alternative fuel). Moreover, the composition of the ashes after combustion will be similar to phosphorus-potassium fertilizers offered for sale. The resulting granules are characterized by a calorific value in the range 13.1–13.3 kJg-1. The ash after its combustion contained 11.33–13.38% of phosphorous, 4.94–5.67% of potassium, 31.85–32.69% of calcium and 2.07–2.51% of magnesium. Moreover, the ash contained 0.45-0.46% of iron, 0.10–0.11% of manganese, 0.11–0.14 of zinc and 0.02% of copper. Mineral combusted residue of this type of granules has a low content of heavy metals and can be used as an additive to fertilizers and soil improvers, in order to enrich their composition in valuable macro- and micronutrients.


Author(s):  
Olena Lyakhovska

Current trends in meat and meat products exports are considered. The dynamics and structural changes in meat exports by types and degree of processing (beef and veal, pork, poultry, finished meat products) are analyzed. The paper proves that in recent years, only meat and edible poultry by-products have taken a competitive position in the world market. Accordingly, the dynamics of exports of this type of meat is positive, and the share of these products in the structure of exported meat is the largest (86.09%). Possible threats to the growth of import dependence on certain types of meat products, in particular, chilled and frozen beef and veal, pork, are indicated. The rating of the largest countries-importers of meat and meat products (by types) from Ukraine is built, their share in the structure of meat exports is determined. Changes in the geographical structure of exports have been studied, which indicate a low level of diversification of the geography of exports of certain types of meat (pork, beef). At the same time, a positive development of the geographical structure of poultry meat exports (exported to more than 100 countries) was revealed. Problems of the export potential development in the meat industry of Ukraine are revealed. In particular, the problems of livestock development (outdated technologies and production techniques that reduce the efficiency and productivity; inefficiency of the organization of purchase and processing of meat, which leads to reduced breeding in small businesses and households; inefficiency of state incentives, etc.) and industrial meat production (lack of raw materials, obsolescence of fixed assets and production technologies, poorly developed logistics, etc.). The solution of these problems requires: a systematic approach, which will encourage the cooperation of agricultural and industrial production, cooperation with importers of meat products and protection of domestic producers in the domestic and international markets, creating a favorable investment and information environment that will promote the meat industry development.


This article presents the results of studying the impact of housing and feeding conditions on broiler chickens of Hubbard RedBro cross, as well as the quality of products obtained when using floor and cage content, in a farm. It established that when receiving a mixed feed of own production using feed raw materials grown on a farm without the use of pesticides, a statistically significant decrease in potentially dangerous substances for animal health is recorded. Compared with factory feed, it has reduced the content of pesticides by 14 times, and mercury and arsenic by 24 times, cadmium by five times, and lead by ten times. The results of the study of economic indicators of growing Hubbard RedBro cross broiler chickens, as well as the chemical composition and quality of carcasses, indicated that there was no significant difference between the floor and cell conditions of keeping. Still, the use of a diet based on eco-feeds contributed to a statistically significant decrease in the concentration of toxic metals in the muscles of the poultry of the experimental groups. As a result, it found that the use of the studied compound feed in the diets of broiler chickens increased the indicators of Biosafety and ensured the production of environmentally safe ("organic") poultry meat products.


1950 ◽  
Vol 29 (6) ◽  
pp. 858-861 ◽  
Author(s):  
E.L. Baum ◽  
H.G. Walkup

Author(s):  
Sebastian Kubala ◽  
Marcin Stanuch

One of the key markets of the European Union is the poultry meat market. The situation on this market is of significant importance to both producers and consumers. The main aim of the article is to study the level of self-sufficiency of selected countries in Central and Eastern Europe in the production of poultry meat. Eleven countries were selected as the research area: Bulgaria, Croatia, the Czech Republic, Estonia, Lithuania, Latvia, Poland, Romania, Slovakia, Slovenia and Hungary. In the conducted research, simplified indices of self-sufficiency were used: the balance of foreign trade in terms of volume and value, average annual consumption per capita and production volume in relation to consumption. The study was conducted for the years 2009-2018. The statistical sources used come from FAOSTAT and International Trade Centre databases. Research has shown that the analyzed countries are characterized by a significant diversification of the self-sufficiency level of poultry meat production. Only 6 analyzed countries can meet the domestic consumption demand from their own production, the remaining countries supplement the deficit from imported goods. The highest level of self-sufficiency of poultry meat production was observed in Poland, Slovenia, Lithuania and Hungary. On the other hand, the lowest level is found in Bulgaria, the Czech Republic, Estonia, Slovakia and Latvia.


Author(s):  
VLASENKO Iryna ◽  
SEMKO Tetiana

Background. The total production of beef and pork is declining from year to year. The study of development trends in the meat industry of Ukraine will help to outline the prospects for the successful realization of potential opportunities for production expansion. An analysis of recent research and publications has shown that despite some scientific developments, dynamic changes in the meat processing industry require constant monitoring of unresolved issues. The aim of the study is to analyze the current state and characteristics of the meat processing industry of Ukraine on the basis of analytical research in general and in the context of its innovation activities in particular. Materials and methods. Research methods were used: monographic, statistical groupings, correlation-regression analysis, graphical. Results. Analysis of the dynamics of industrial meat production shows that beef and veal occupy the least share in it. The basis for ensuring the economic balance of production and economic relations of economic entities is the consistency of supply and demand for raw meat and products of its processing. For the successful development of the industry, the state must protect and stimulate domestic producers; to harmonize domestic standards of safety and quality of products in accordance with international ones. The innovative development of the meat market requires adequate investment support, and the stimulation of investment activity should be considered in the context of the strategy of development of the national economy on an innovative basis. Conclusion. Livestock production in general and meat in particular are one of the leading sectors of agriculture. In recentyears, there have been some trends in the dynamics and structure of meat production and consumption in favor of cheaper poultry meat. The reason for this is the reduction in production; increase in retail prices for all types of products; low incomes of the majority of the population. A necessary condition for the sustainable development of the meat processing industry is the introduction of European regulations on product quality and safety standards; introduction of resource-saving technologies at enterprises; reconstruction of enterprises; provision of production facilities with domestic raw materials.


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