نتایج جستجو برای: poultry rearing

تعداد نتایج: 29114  

Journal: :Energies 2023

The article presents the results of analysis parameters describing electricity consumption in individual phases production cycle on a poultry farm. One full broiler rearing farm was analyzed. Electrical were tested during process using power quality analyzer with measurement interval 1 min. During tests, recorded active and reactive power, phase line voltage, factor, frequency. On basis collect...

2011
Emer O'Mahony James F. Buckley Declan Bolton Paul Whyte Séamus Fanning

This study aimed to identify the sources and routes of transmission of Campylobacter in intensively reared poultry farms in the Republic of Ireland. Breeder flocks and their corresponding broilers housed in three growing facilities were screened for the presence of Campylobacter species from November 2006 through September 2007. All breeder flocks tested positive for Campylobacter species (with...

Journal: :Journal of food protection 2001
N J Stern P Fedorka-Cray J S Bailey N A Cox S E Craven K L Hiett M T Musgrove S Ladely D Cosby G C Mead

A study was conducted of 32 broiler flocks on eight different farms, belonging to four major U.S. producers. The farms were studied over I complete calendar year. Overall, 28 (87.5%) of the flocks became Campylobacter positive, and only four (12.5%) remained negative throughout the 6- to 8-week rearing period. In the majority of flocks, sampled every 2 weeks throughout production, Campylobacter...

2018
Takeshi Kawasaki Tomohito Iwasaki Michi Yamada Takashi Yoshida Takafumi Watanabe

The high incidence of meat of impaired quality poses a serious problem in the poultry industry. In recent years, the incidence of the pectoralis major muscle that appeared pale colored, remarkably hardened, and exudative, called "wooden breast" or "woody breast" has increased in slaughter houses. In the present study, 19-day-old Ross 308 broiler chickens affected (n = 10) and unaffected (n = 10...

Journal: :Journal of world's poultry research 2023

Coccidiosis is a critical disease in the poultry industry worldwide. Producers apply different strategies to control and prevent this disease. Herbal drugs are suitable remedies for reducing losses associated with coccidiosis poultry. The present study aimed evaluate effectiveness of an herbal mixture preventing coccidiosis. A total 160 broiler chickens were divided into four treatment groups, ...

2015
Jyoti Prakash

Women play a signi cant and crucial role in agricultural development and allied  elds. This paper presents a potentially effective empowerment strategy for women, using Backyard poultry as a case-study. The empowerment of women is the key issue in protecting women’s interests. The rural women folk were provided with desi poultry birds, inputs and capacity building to strengthen their liveliho...

Journal: :Tehnologìâ virobnictva ì pererobki produktìv tvarinnictva 2021

The use of nanomaterials in poultry farming has become increasingly popular as feed additives capable increasing the productivity herd. Nanocrystalline cerium dioxide belongs to with a broad spectrum activity. Owing their oxygen non-stoichiometry and low toxicity, nanoparticles are very promising object for agriculture. paper presents results studying meat quails Pharaoh breed when drinking nan...

Journal: :International journal of food microbiology 2008
Claudio Zweifel Kathrin Daniela Scheu Michaela Keel Franz Renggli Roger Stephan

On 15 Swiss poultry farms, broiler flocks, other farm animals, and the environment were examined during consecutive rearing periods to investigate the occurrence and genetic diversity of Campylobacter. Of the 5154 collected samples, 311 (6%) from 14 farms were Campylobacter positive by culture. Amongst the positive samples, 228 tested positive for Campylobacter jejuni and 92 for Campylobacter c...

Journal: :Poultry science 2012
C Pissavin C Burel I Gabriel V Beven S Mallet R Maurice M Queguiner M Lessire P Fravalo

The objective of the present study was to evaluate the capillary electrophoresis single-strand conformation polymorphism (CE-SSCP) to characterize poultry gut microbiota and the ability of this molecular method to detect modifications related to rearing conditions to be used as an epidemiological tool. The V3 region of the 16S rRNA gene was selected as the PCR target. Our results showed that th...

2009
Ketut Santhia Ayu Ramy Putri Jayaningsih Gina Samaan Anak Agung Gde Putra Nyoman Dibia Cynthia Sulaimin Gusti Joni Connie Y. H. Leung Joseph Sriyal Malik Peiris Toni Wandra Nyoman Kandun

BACKGROUND Bali Province was affected by avian influenza H5N1 outbreaks in birds in October 2003. Despite ongoing circulation of the virus, no human infection had been identified by December 2005. OBJECTIVES To assess behavioral patterns associated with poultry rearing in Bali, and to identify potential risk factors for H5N1 infection in humans and in household chickens, ducks and pigs. MET...

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