scholarly journals DYNAMICS OF INVASION OF YOUNG TURKEY EIMERIA SPP. IN THE PROCESS OF THE TECHNOLOGICAL CYCLE OF THEIR CULTIVATION

2021 ◽  
pp. 545-551
Author(s):  
Chalysheva ◽  
Safiullin
Keyword(s):  
Production Technology ◽  
Parasite Development ◽  
Young Females ◽  
Central Russia ◽  
Technological Cycle ◽  
Prophylactic Measures ◽  
Eimeria Spp ◽  
Poultry Farms ◽  
Endogenous Stages ◽  
Poultry Farming

Among the different sub-branches of poultry farming, turkey breeding is especially attractive due to the intensive production technology and biological characteristics obtained from turkey products. Based on the experience of turkey farming and analysis of the literature, it is obvious that with the development of industrial turkey breeding, a problem arises associated with the pathology of this species of birds, the study of which has not yet been given due attention. To establish the infestation with intestinal parasitic protozoa of young turkeys in the form of the disease Eimeria spp. in 2020 from a specialized turkey breeding farm of the Penza region of Central Russia, samples of feces were examined for the presence of invasive elements. For research coproscopic methods of Fülleborn and Darling were used. Young turkeys of different ages were examined for eimeriosis by the method of intravital coproscopy. On the farm of the Penza region, turkeys were examined from 7 days of age until the full completion of the technological cycle every 14 days by examining at least 20 fresh samples of feces. The study of the dynamics of the invasion of young turkeys with eimeria in the process of the technological cycle of their rearing showed that the greatest infestation of males fell on 35–49 days of age, EI – 30–45%. In young females, the invasion of eimeria was noticeably lower, the peak of infection was at 35–49–63 days of age, EI – 5–30%. The drug Monensin used by us as a coccidiostatic agent in the recommended dose and scheme provided satisfactory efficacy, preventing the clinical manifestation of coccidiosis in young turkeys during the technological cycle of their rearing. Based on the real epizootic situation at poultry farms, it is necessary to carry out comprehensive therapeutic and prophylactic measures against the noted parasitoses, taking into account the exo- and endogenous stages of parasite development.

scholarly journals EPIZOOTIC SITUATION ON INTESTINAL PARASITIC PROTOZOA YOUNG TURKEYS IN POULTRY FARMS IN CENTRAL RUSSIA

2019 ◽  
pp. 690-694
Author(s):  
Chalysheva ◽  
Safiullin
Keyword(s):  
Limited Area ◽  
Age Difference ◽  
Parasitic Protozoa ◽  
Central Russia ◽  
Eimeria Spp ◽  
Poultry Farms ◽  
Modern Turkey ◽  
Intensity Of Invasion ◽  
Cryptosporidium Baileyi ◽  
Poultry Farming

In addition to positive trends, a lot of problems remain in the modern turkey industry of the country. In the conditions of industrial poultry farming, when a large amount of poultry is contained in a limited area, there is a high risk of parasitic diseases, such as histomonosis, eimeriosis, and cryptosporidiosis. In order to establish an epizootic situation in intestinal parasitic protozoa of young turkeys in the form of diseases: histomonosis (Histomonas meleagridis), cryptosporidiosis (Cryptosporidium baileyi), eimeriosis (Eimeria spp.) Conducted in two specialized turkey farms in Central Russia, the age difference of the same age, the age of the same age. From the floor - for the presence of invasive elements. The results of our research have shown that in industrial poultry farms, young turkeys of different ages are infested with intestinal parasitic protozoa against the background of prescribing coccidiostatics: Eimeria spp. – EI – 5–20%, with a low intensity of invasion; Cryptosporidium baileyi – EI – 10%. In an economy without a clear scheme for prescribing coccidiostatics, infection with Eimeria was EI – 33.3–100%.

scholarly journals Ways to Reduce Energy Costs in Poultry Farms

2018 ◽  
pp. 68-71
Author(s):  
Aleksey Sklyar ◽  
Margarita Postnova
Keyword(s):  
Electric Power ◽  
Russian Federation ◽  
Local Heating ◽  
Climatic Conditions ◽  
Energy Costs ◽  
Alternative Source ◽  
Poultry Farms ◽  
The Russian Federation ◽  
The Cost ◽  
Poultry Farming

Currently, the modern poultry farms are located in regions with different climatic conditions. Thus, the component of the electric power being the base for combined heating and ventilating systems, lighting, and local heating of poultry farms, is great in power engineering on the territory of the Russian Federation. The analysis of energy costs of poultry farms showed that of the estimated options for reducing the cost of electricity for poultry farms, one of the most effective can be an alternative source such as the generation of own electricity. Naturally, for biological production with a continuous technological cycle (poultry farming, for example), seems to be replace about 45-55 % of the needs of the factory and serve as a reserve for the rest, but not cover all 100 % of needs.

scholarly journals Coccidia of gallinaceous meat birds in Brazil

2015 ◽  
Vol 24 (2) ◽  
pp. 230-234
Author(s):  
Marcel Teixeira ◽  
Antônio Diego Brandão Melo ◽  
George Rego Albuquerque ◽  
Patrícia Tironi Rocha ◽  
Jomar Patrício Monteiro
Keyword(s):  
Eimeria Species ◽  
Tissue Samples ◽  
Coturnix Coturnix ◽  
Alectoris Chukar ◽  
Eimeria Spp ◽  
Causative Agents ◽  
Commercial Farms ◽  
Chukar Partridge ◽  
Chukar Partridges ◽  
Endogenous Stages

Coccidiosis is a disease that limits the production and marketing of gallinaceous birds in North America, especially quails, pheasants and chukar partridges. Virtually no research has been conducted in South America on the causative agents of diseases among these birds, including coccidia. The aim of this work was to make first observations on Eimeria spp. in the chukar partridge Alectoris chukar and the grey quail Coturnix coturnix, which are reared for meat in Brazil. Fecal and tissue samples were collected from commercial farms and were examined for oocysts, gross and microscopic lesions or endogenous stages. From this examination, it was found that partridges raised in Brazil did not have any visible infection. However, grey quails presented mild infection and two Eimeria species that had previously been described in other birds were identified.

scholarly journals Biodiversity and springtime patterns of egg production and development for parasites of the Chisana Caribou herd, Yukon Territory, Canada

Rangifer ◽  
2009 ◽  
Vol 29 (1) ◽  
pp. 25-37 ◽  
Author(s):  
Bryanne Hoar ◽  
Michelle Oakley ◽  
Rick Farnell ◽  
Susan Kutz
Keyword(s):  
Egg Production ◽  
Sampling Period ◽  
Early Summer ◽  
Yukon Territory ◽  
Parasite Development ◽  
Eimeria Spp ◽  
Larval Production ◽  
Natural Range ◽  
Eggs And Larvae ◽  
Over Time

We investigated the biodiversity and springtime patterns of parasite egg/oocyst and larval production from feces and parasite development in the environment for the Chisana caribou herd in the southwest Yukon Territory, Canada from 29 March to 14 June 2006. Fecal samples from 50 adult cows that were housed in a temporary enclosure within the herd’s natural range at Boundary Lake, Yukon Territory were collected and analyzed during 5 sampling periods. A minimum of 6 parasite genera were recovered: eggs of Trichostrongylidae species (most likely Ostertagia gruehneri and Teladorsagia boreoarcticus), Marshallagia sp., Anoplocephalidae cestodes, and Skrjabinema sp.; oocysts of Eimeria spp.; and dorsal-spined first-stage protostrongylid larvae, including Parelaphostrongylus andersoni. Prevalence of Trichostrongylidae spp. eggs in fresh fecals was at or near 100% throughout the sampling period, however, the median intensity increased significantly from 8 to 34 eggs per gram (epg) at the peak of calving and then decreased to 12 epg 2 weeks post-calving (P = 2.83e-07). Three plots of feces collected from these animals were established outside of the enclosure on 4 May 2006 and monitored every 10 days to investigate patterns of parasite development under natural conditions. The total number of Trichostrongylidae spp. (eggs + larvae) in fecal plots did not change over time, but as the number of larvae increased, egg counts decreased. The presence of other parasite species in the fecal plots remained constant over time. This study is the first to document the parasite diversity for the Chisana caribou herd and to exam¬ine the development and survival of eggs and larvae in feces throughout the spring and early summer. Abstract in Norwegian / Sammendrag: Parasitters artssammensetning og forløp av eggproduksjon og parasittutvikling om våren hos Chisanavillreinen i Yukon, Canada I en periode fra 29. mars til 14. juni 2006 tok vi prøver fra reinmøkk og under¬søkte artsammensetning, egg/oocysteproduksjon og parasittutvikling i et område sørvest i Yukon, Canada, der Chisana caribou’en holder til. Møkkprøver fra 50 voksne simler, holdt i en midlertidig inngjerding i det naturlige beiteområdet ved Bondary Lake, ble samlet og analysert i løpet av fem prøveperioder. Parasitter fra minst seks slekter ble funnet: materialet omfattet egg av Trichostrongylidae-arter (mest sannsynlig Ostertagia gruehneri og Teledorsagia boreoarcti¬cus), Marshallagia-art, Anaplocephalidae-bendelmark og Skrjabinema-art, oocyster av Eimeria-arter, og ryggpiggete førstestadiums Protostrongylidae-larver, bl.a. av Parelaphostrongylus andersoni. I ferske møkkprøver var prosentvis tilstedeværelse av Trichostrongylidae-egg nesten 100 % gjennom prøveperioden, men median intensitet (parasittmengde) økte statistisk signifikant fra 8 til 34 egg per gram under kalvingens mest intense periode og avtok til 12 egg per gram to uker etter kalving. Møkk fra forsøkssimlene ble den 4. mai plassert i tre felt utenfor området der simlene ble holdt inngjerdet, og undersøkt hver tiende dag for å følge parasittutviklingen under naturlige betingelser. Det totale antall av egg + larver Trichostrongylidae i feltene forandret seg ikke; larvemengden økte samtidig som eggmengden avtok. Tilstedeværelsen av andre parasitter i feltene forble også konstant over tid. Vår studie er den første til å dokumentere parasittdiversiteten i Chisanavillreinen og å undersøke utviklingen og overlevelsen av egg og larver gjennom vår og tidlig sommer.

scholarly journals Innovative technologies in poultry farming of the Republic of Kazakhstan

2021 ◽  
pp. 116-122
Author(s):  
K. U. Stamkulova ◽  
◽  
M. U. Stamkulova ◽  
◽  
◽  
...  
Keyword(s):  
Agricultural Sector ◽  
Entrepreneurial Activity ◽  
Industrial Complex ◽  
Poultry Production ◽  
Poultry Industry ◽  
Labor Costs ◽  
Innovative Technologies ◽  
Poultry Farms ◽  
The Republic ◽  
Poultry Farming

The article discusses the features of innovation in agricultural sector, the direction of development of entrepreneurial activity in poultry industry based on integration processes. The aim of the study is to assess the efficiency of production in agro-industrial complex, in particular in poultry industry. Methods used in the work: comparison, synthesis, factor analysis of the main criteria, the level of specialization of an innovative enterprise through multiple regression. In the course of the study, the authors obtained the following results – promising areas of activity of poultry farms in the transition to an innovative development model were identified; assessed the possibilities of integration in the enterprises of the republic for production of poultry products in the form of expanding the production structure or merging with other companies; the predicted values of the poultry farming trend were calculated, the influence of factors on the basis of longterm economic data on the activities of poultry farms and poultry production program until 2025 have been identified in the course of studying. The achievements of LLP "Ordabasy kus" of Turkestan region, which carried out the modernization of production are presented. The authors developed recommendations and presented conclusions on modernization of domestic production while simultaneously reducing labor costs and funds per unit of production of poultry industry in order to increase its efficiency based on integration and innovative technologies, which, in turn, will increase productivity of poultry.

scholarly journals A REVIEW ON POULTRY POPULATION, PRODUCTION (EGG AND MEAT) AND DISTRIBUTION IN NEPAL

2020 ◽  
Vol 2 (1) ◽  
pp. 14-16
Author(s):  
Roshan Kumar Yadav ◽  
Rabindra Yadav
Keyword(s):  
Gross Domestic Product ◽  
Mountain Region ◽  
Rural People ◽  
Hill Region ◽  
Poultry Farms ◽  
Commercial Poultry ◽  
Poultry Flock ◽  
Duck Egg ◽  
Hen Egg ◽  
Poultry Farming

Poultry farming is integral part of agriculture in Nepal which accounts about 3.5% of total Gross Domestic Product (GDP). This review was done to study the population ,production (egg and meat) and distribution of poultry in Nepal. In order to meet the demand of poultry produce, the commercial poultry population has increased about more than double the last decade. The recent data of 2018/19 shows the total number of laying hens and ducks are 12.52 million and 0.19 million respectively whereas total chicks production of Broilers, Layers and kuroilers are 25-30(×106), 1.5-1.75(×106) and 2.5-3(×106) respectively with breeder stock population of 2 million birds. Likewise, the total hen egg and duck egg are 1534.68 million and 15 million respectively. Also the total chicken and duck meat is 62899 MT and 353 MT respectively. In Nepal, the national poultry flock includes chickens, ducks, pigeons and other birds that are kept in different production system. Chitwan, Kathmandu and Kaski are major districts with higher number of poultry farms followed by rural people which is under the free range system and low input. The higher number of poultry is concentrated in hill region followed by terai and mountain region. Conversely, the population of duck is higher in terai followed by hill and mountain region.

scholarly journals UKRAINE’S PLACE AND CHALLENGES IN THE EASTERN EUROPEAN PRODUCTION OF CHICKEN EGGS

2019 ◽  
Vol 5 (2) ◽  
pp. 214
Author(s):  
Svetlana Tereschenko ◽  
Elena Diachenko
Keyword(s):  
Eastern Europe ◽  
Raw Materials ◽  
General Structure ◽  
Stocking Density ◽  
Poultry Production ◽  
Poultry Industry ◽  
Poultry Products ◽  
Poultry Farms ◽  
Chicken Eggs ◽  
Poultry Farming

Research subject. This report examines the current situation in poultry egg sector development in countries of Eastern Europe, features and challenges for Ukrainian eggs sector. The aim of the work is to summarize theoretical and practical aspects of improving the economic efficiency of poultry industry enterprises, to analyse the current state of the organization of egg poultry production, to develop and substantiate general recommendations for improving the state of the poultry industry at specialized enterprises. The methodology of the study includes statistical methods and methods of economic and comparative analysis, etc. The article presents the results of research on the dynamics of poultry development in Eastern Europe and Ukraine in particular. The movement of poultry, the level of poultry production and the production of chicken eggs, consumption of poultry products are analysed. The functional and organizational structure of the poultry business in Ukraine is developed. The general structure of poultry production allocation is provided, which proves the formation of poultry farming as an industrial business and reduction in the share of poultry keeping in households due to the concentration of production in specialized enterprises. The main producers of poultry products in Ukraine are revised. The dynamics of sales prices for chicken eggs and main factors influencing its annual fluctuations are investigated. The export potential of poultry farming is analysed, as well as the main importer countries of Ukrainian poultry production. The issue of modern challenges and problem areas of production of the corresponding products is investigated, concerning less manoeuvrability of small poultry farms, their inability to influence the conjuncture of the poultry market. The main threats to the activities of enterprises are named, first of all, by external factors: the economic situation in the country, which affects purchasing power of buyers, the level of egg prices, increased competition from large enterprises and enterprises of EU member states, livestock diseases and the epidemiological situation in the country. The analysis of the possibilities of further development of poultry farms, taking into account the existing potential and modern poultry business problems, is carried out. The main directions for improving production with the aim of improving the efficiency of the poultry industry are determined: improving biotechnological processes, providing a set of measures improving poultry, compliance stocking density of birds in the poultry house, proper nutrition by scientifically grounded norms of consumption of nutrients and elements; improvement of methodological basis of state supervision over the quality and safety of food products and raw materials; creation of modern instrumental analytical framework and quality control and safety of food raw materials and foodstuffs, etc.

The effectiveness of the inclusion of domestic enzymes in the compound feed to increase the egg production of laying hens and the quality of eggs

2021 ◽  
pp. 33-41
Author(s):  
L. R. Mikhailova ◽  
L. V. Zhestyanova ◽  
A. Yu. Lavrentiev ◽  
N. M. Kostomakhin ◽  
V. S. Sherne
Keyword(s):  
Production Technology ◽  
Egg Production ◽  
Laying Hens ◽  
Feed Consumption ◽  
Control Group ◽  
Egg Weight ◽  
Chicken Eggs ◽  
Experimental Group ◽  
Poultry Farming

Compound feed are subject to requirements for their composition, since they use several types of grains that contain anti-nutritive substances that reduce the digestibility and use of nutrients. One of the tasks of domestic poultry farming is to reduce losses by increasing the digestibility and accessibility of feed. Among the most effective ways to solve this problem is to add enzymes to the feed of poultry. The inclusion of enzyme drugs in the composition of compound feed contributes to the inactivation of anti-nutritive substances, which contributes to an increase in the coeffi cient of digestibility of nutrients. The purpose of the work was to establish the feasibility and eff ectiveness of the enrichment of compound feed used in the production technology of chicken eggs with mixtures of enzyme drugs of domestic production of Amylosubtilin G3x, Cellolux-F and Protosubtilin G3x. Three groups of laying hens with 57 heads in each have been formed: a control group and two experimental groups. The duration of the experiment was 420 days. Laying hens of the control group have been received farm compound feed depending on their age. Laying hens of the 1st experimental group have been received compound feed of the control group enriched with the enzymes Amylosubtilin G3x and Cellolux-F depending on the age. In the compound feed of laying hens of the 2nd experimental group enzyme drugs were additionally introduced depending on the age Amilosubtilin G3x and Protosubtilin G3x. Higher egg production rates have been observed in the 1st experimental group – 357,81 eggs, which was 6,48 % higher than in the control group and 1,84 % higher than in the 2nd experimental group. The weight of eggs of laying hens of the 1st experimental group was 1,85 g or 2,97 % more, and the 2nd experimental group was 0,7 g or 1,12 % more than in the control group. The diff erence between the egg weight in laying hens of the 1st and 2nd experimental groups was 1,85 % or 1,15 g. The lowest feed consumption of 1,37 kg for the production of 10 eggs was in the laying hens of the 1st experimental group, which was less than the indicator of the control group by 10,94 and by 4,2 % than in the 2nd experimental group.

Network ties and survival

2017 ◽  
Vol 18 (1) ◽  
pp. 14-24 ◽  
Author(s):  
George Acheampong ◽  
Bedman Narteh ◽  
John Rand
Keyword(s):  
Human Capital ◽  
Low Income ◽  
Probit Model ◽  
Network Ties ◽  
Positive Effects ◽  
Rural Ghana ◽  
Poultry Farms ◽  
Commercial Poultry ◽  
The Relationship ◽  
Poultry Farming

Poultry farming has been touted as one of the major ways by which poverty can be reduced in low-income economies like Ghana. Yet, anecdotally there is a high failure rate among these poultry farms. This current study seeks to understand the relationship between network ties and survival chances of small commercial poultry farms (SCPFs). We utilize data from a 2-year network survey of SCPFs in rural Ghana. The survival of these poultry farms are modelled using a lagged probit model of farms that persisted from 2014 into 2015. We find that network ties are important to the survival chances of the SCPFs in Ghana. Distribution ties are associated with negative survival chances and this is not even reversed if the human capital of the owner increases although managers with higher human capital and higher distribution ties experience positive effects. Industry ties are associated with positive ties but this probability reduces as the number of industry ties increases but moderation with dynamic capability of the firm reverses this trend. Our findings show that not all network ties aid survival and therefore small commercial poultry farmers need to be circumspect in the network ties they cultivate and develop.

scholarly journals Most frequent deviations from the principles of prevention against coccidiosis in poultry

2011 ◽  
Vol 27 (3) ◽  
pp. 741-750
Author(s):  
M. Kapetanov ◽  
I. Stojanov ◽  
M. Zivkov-Balos
Keyword(s):  
Broiler Chickens ◽  
Preventive Measures ◽  
Poultry Production ◽  
Poultry Farms ◽  
Poultry Disease ◽  
Prophylactic Use ◽  
Safe Food ◽  
As Stress ◽  
Resting Period ◽  
Poultry Farming

The coccidiosis is the most remarkable widespread parasitic poultry disease. Due to its clinical or subclinical course which is even more significant, high economical losses are evident. The health and the economical implications of coccidiosis are emphasized in intensive poultry farming. In this paper investigation was performed on the most frequent deviations in application of preventive means against the coccidiosis. The data were analyzed during the period from the year 2005 to 2010. In order to locate possible factors that could contribute to the decreased prophylactic effects of anticoccidials, the flocks of broiler chickens, laying hens and parents were clinically examined and critical steps in farming technology were evaluated in detail. The type of equipment and its performance, and the duration of empty resting period between flocks were noted as the predominant technical determinants. Also some oversights were found in the design of programs for the control of coccidiosis, including the previously used coccidiostats and their efficacy in chicken flocks, the availability of drugs on market and the important elements of epizootiology of the disease. By permanent hygiene practice on poultry farms the infectious pressure may decrease. Anticoccidial drugs are mostly applied and are considered very efficient. However, since coccidia can acquire resistance to antibiotics and residual coccidiostats in consumer meat are found occasionally, their prophylactic use may be limited. The immunoprophylaxis is the most promising method so far. The use of anticoccidial vaccines in poultry stimulates its own immunological capacities and moreover, it enables the production of safe food and products. In recent years there is an increasing interest for the immunoprophylaxis in our country. In our region, the vaccination against coccidiosis is performed in about 90% of parent flocks and in 10 to 20% of commercial layers. However, development of the immune response against coccidia is complex and immune suppression can occur by different factors such as stress inducing conditions, bacterial (salmonella) and viral (Reo, IBDV, MDV, CAV) infections, aflatoxicosis and other. The noted deviations in preventive measures applied to combat coccidiosis were clearly defined. The obligative introduction of HACCP in intensive poultry production implicate planned solutions for the control of coccidiosis.

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