Chicken Litter
Mostrando 1-12 de 24 artigos, teses e dissertações.
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1. Mass Balance Applied to Brazilian Conventional Broiler Houses during One Production Cycle
ABSTRACT Brazil plays an important role in global poultry production as it is the world's largest chicken exporter and the third largest broiler producer. Despite the development achieved by the Brazilian broiler industry as a result of the integrated production system, many obstacles still need to be overcome, in particular, housing environment. In this reg
Rev. Bras. Cienc. Avic.. Publicado em: 2017-03
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2. Epidemiology of Avian Infectious Laryngotracheitis with Special Focus to South America: an update
ABSTRACT Avian Infectious laryngotracheitis (AILT) is a respiratory tract disease of great importance because it causes significant economic losses in the poultry industry around the world. It is caused by a Gallid herpesvirus type 1, a member of the genus Iltovirus. The target system for Avian Infectious Laryngotracheitis virus (AILTV) infections is the res
Rev. Bras. Cienc. Avic.. Publicado em: 2016-12
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3. Assessment of Broiler Chicken Welfare in Southern Brazil
Abstract Scientific literature on broiler chicken welfare in Brazilian industrial systems is scarce. This study aimed at assessing broiler chicken welfare on industrial farms in the State of Rio Grande do Sul, Southern Brazil, using the Welfare Quality(r) assessment protocol for poultry, to provide directly applicable scientific information. Results are pres
Rev. Bras. Cienc. Avic.. Publicado em: 2016-03
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4. Litter characteristics and pododermatitis incidence in broilers fed a sorghum-based diet
The aim of this study was to evaluate the incidence of footpad dermatitis and quality of broilers litter fed with sorghum grain and diets based in corn. It was used 544 male and female chicks, distributed in a completely randomized design with two treatments and eight replications. The chicken feed was formulated and produced from corn, soybean meal and sorg
Rev. Bras. Cienc. Avic.. Publicado em: 2014-09
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5. A novel multiplex PCR for the simultaneous detection of Salmonella enterica and Shigella species
Salmonella enterica and Shigella species are commonly associated with food and water borne infections leading to gastrointestinal diseases. The present work was undertaken to develop a sensitive and reliable PCR based detection system for simultaneous detection of Salmonella enterica and Shigella at species level. For this the conserved regions of specific g
Braz. J. Microbiol.. Publicado em: 25/07/2014
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6. Meat and carcass traits of the red-winged tinamou (Rhynchotus rufescens)
Tinamou (Rhynchotus rufescens) is a native bird of the Brazilian fauna and has great potential to become a domesticated species. From this perspective, the objective of this study was to evaluate the carcass and main parts yield and to assess meat quality of that bird. Two trials, one studying stocking density and the other litter materials, lasting 60 days
Rev. Bras. Cienc. Avic.. Publicado em: 2013-06
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7. Ammonia volatilization from surface application of organic residues and urea on Marandu palisadegrass
The objective of this study was to measure ammonia volatilization from surface application of pig slurry, poultry litter, urea and no fertilization. An experiment was conducted in a randomized block design, in plots repeated over time, with four treatments and four replications. The fertilizers tested were: mineral fertilizer (70 kg ha-1 N, 100 kg ha-1 P2O5
R. Bras. Zootec.. Publicado em: 2013-04
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8. Effect of biochar, chicken litter and NPK on soil fertility, growth and nutrition of sweet orange Pêra-Rio in with Antropic Soil (Terra Mulata) in the Amazonas / Efeito do uso de biocarvão, cama de frango e NPK na fertilidade do solo, no crescimento e na nutrição da laranjeira "Pêra-Rio" em Latossolo Amarelo com a Antrópico (Terra Mulata) no Amazonas
The Amazonian soil presents mostly low natural fertility, however, patches of dark colored soil have been discovered, and are characterized by intense high fertility called Anthropogenic Dark Earths. Adjacent to these soils, Terra Mulata calls attention to the less dark coloration, lower fertility and higher extensions. The orange Pêra-Rio is an important c
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 24/02/2012
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9. Selecting the most adequate bedding material for broiler production in Brazil
Broiler chicken production is widely dispersed across the globe, and one important issue for growers is the selection of adequate bedding material, as the availability and price of substrates varies among countries and regions within a same country. This study aimed at applying a multiple criteria analysis approach for the selection of the most appropriate b
Revista Brasileira de Ciência Avícola. Publicado em: 2012-06
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10. Tratamento e reuso do efluente de biodigestores no processo de biodigestão anaeróbia da cama de frango / Treatment and reuse of efluent of digesters in the anaerobic digestion of poultry litter
The anaerobic digestion process contributes as a method of treating poultry litter and energy generation. However, its applicability may cause some counter-intuitive, requiring for dilution to provide a suitable environment for microorganisms active in the anaerobic process. This dilution increases volume and difficulty of disposal of effluent. Thus, the obj
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/07/2011
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11. SubstituiÃÃo da adubaÃÃo nitrogenada mineral pela cama de frango na sucessÃo aveia e milho / Replacement of mineral nitrogen by poultry litter in the succession oats and corn
A busca constante pela sustentabilidade dos sistemas de produÃÃo tÃm direcionado as pesquisas à buscar alternativas aos problemas oriundos da intensificaÃÃo dos sistemas produtivos. Nesse contexto o presente trabalho teve como objetivo estudar os efeitos da substituiÃÃo da adubaÃÃo nitrogenada mineral pela cama de frango na cultura da aveia e do mi
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/03/2011
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12. Solarização do solo e incorporação de fontes de matéria orgânica no controle de Pythium spp.
O objetivo deste trabalho foi avaliar o efeito da solarização do solo, associada à incorporação de lodo de esgoto, cama-de-frango e casca de Pinus, no controle de Pythium spp. Foram conduzidos dois ensaios, um em área cultivada comercialmente com crisântemo e outro em área artificialmente infestada com Pythium spp. em cultivo de pepino. A adição de
Pesquisa Agropecuária Brasileira. Publicado em: 2011