Results 41 to 50 of about 160,080 (300)

Effects of dark brooders and overhangs on free-range use and behaviour of slow-growing broilers

open access: yesAnimal, 2018
Broiler chickens often make limited use of the free-range area. Range use is influenced by type of shelter available. Range use may possibly be improved by a more gradual transition from the house to the range and by using dark brooders (secluded warm ...
L.M. Stadig   +4 more
doaj   +1 more source

The effects of managerial systems on helminth infection in freerange chickens from northern Paraná, Brazil

open access: yesSemina: Ciências Agrárias, 2015
The effects of managerial systems on the occurrence of gastrointestinal helminths in Free-Range Chickens (FRCs) from northern Paraná, Brazil were investigated.
Fernando Emmanuel Gonçalves Vieira   +3 more
doaj   +3 more sources

Characterization of Toxoplasma gondii from domestic animals from Minas Gerais, Brazil

open access: yesParasite, 2006
In an attempt to isolate and characterize Toxoplasma gondii from the State of Minas Gerais, Brazil, musculature samples from 72 pigs, 25 dogs, 28 free-range chickens and 50 chickens produced in industrialized farms were collected. Antibodies to T. gondii
Brandão G.P.   +3 more
doaj   +1 more source

Identification of production challenges and benefits using value chain mapping of egg food systems in Nairobi, Kenya [PDF]

open access: yes, 2017
Commercial layer and indigenous chicken farming in Nairobi and associated activities in the egg value chains are a source of livelihood for urban families.
Alarcon   +32 more
core   +2 more sources

A Comparative Study of Hematological Profiles And Mycoplasma gallisepticum Prevalence in Philippine Native Chickens Raised Using CPU Technology and Backyard Free-Range Methods [PDF]

open access: yesBIO Web of Conferences
Philippine Native chickens are typically raised using a free-range system in backyards. The management style is characterized by its low- input, low-output nature.
Depasupil Allyssa M., Cabarles Jaime C.
doaj   +1 more source

Testicular growth and comb and wattles development in three Italian chicken genotypes reared under free range conditions [PDF]

open access: yes, 2015
Male chickens belonging to three Italian purebreds \u2013 Ermellinata di Rovigo (ER), Robusta lionata (RL) and Robusta maculata (RM) \u2013 were studied. All the birds were reared under the same rearing conditions (from May until autumn).
DE FASSI NEGRELLI RIZZI, Chiara   +1 more
core   +1 more source

Cross-sectional survey for toxoplasmosis in free-range chickens (Gallus gallus domesticus) from the Atlantic Forest area in Alagoas state, Northeastern Brazil

open access: yesRevista Brasileira de Parasitologia Veterinária, 2020
Toxoplasmosis is a parasitic disease, which is prevalent across the world and has a strong environmental component in its transmission chain. The present study determined the seroprevalence and factors related to Toxoplasma gondii infection among free ...
Beatriz Maria de Almeida Braz   +7 more
doaj   +1 more source

The detection and comparison of antimicrobial resistance pattern of vancomycin-resistant enterococci and Salmonella isolated from eggs of commercial layers and free-range chickens [PDF]

open access: yes, 2005
The prevalence of vancomycin-resistant enterococci (VRE) and Salmonella in eggs produced by free-range chickens and commercial layers was compared to establish the microbial safety of the food and to determine if management, especially feeding management
Abdul Aziz, Saleha   +2 more
core  

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

Carcass and Chemical Quality of IPB D1 Chicken Meat in Free-range and Intensive Systems

open access: yesJurnal Ilmu Pertanian Indonesia
IPB D1 chicken is a local chicken resulting from crossing pelung, sentul, kampung, and parent stock broiler strain Cobb chickens. IPB D1 chicken was released through a decree by the Ministry of Agriculture with No. 693/KPTS/PK. 230.M/9/2019.
Dewi Kartika   +3 more
doaj   +1 more source

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