نتایج جستجو برای: where flock

تعداد نتایج: 798686  

2008
Jason Freeman Mark Godfrey

Flock is a full-evening work for saxophone quartet, dancers, audience participation, electronic sound, and video. In this paper, we discuss the project’s design and implementation and evaluate its success with respect to audience surveys from the premiere performances.

Journal: :Poultry science 2014
Matthew W Schroeder Joseph D Eifert Monica A Ponder David G Schmale

Campylobacter spp. have been isolated from live poultry, production environments, processing facilities, and raw poultry products. Environmental sampling in a poultry grow-out house, combined with carcass rinse sampling from the same flock, may provide a relative relationship between pre- and postharvest Campylobacter contamination. Air samples, fecal/litter samples, and feed/drink line samples...

Journal: :Agricultural Systems 2022

Sheep production industries face the challenge of increasing farm and profit while reducing environmental impacts. Genetic selection using multi-trait breeding indices can be used to improve flock productivity, profitability, greenhouse gas (GHG) emissions intensities (kg CO2-eq /kg product), however validation improved performance animals ranked higher on at a level is required. Phenotypic dat...

Journal: Poultry Science Journal 2020
Ali MZ, Arefin N Bary MA Bhuiyan ZA, Moula MM Shaon MTW

Flock health monitoring program is an important system, used in the poultry industry worldwide to minimize the production cost, detect clinical and subclinical diseases and acquire data to make comparisons among the farms and identify the future research area. The present study was aimed to investigate the broiler health status through a flock health monitoring program using the lesion scoring ...

Abbas Tavasoli Faramarz Gharegozloo Golshid Javdani Mahdi Vojgani Nahid Atyabi, Reza Youssefi

Ewe abortion and neonatal mortality are serious problems to sheep farmer. The objective of this paper was to report isolation of Erysipelothrix rhusiopathiae from aborted fetuses in a flock in Tehran, Iran. Abortion occurred in 10% of ewes in the flock. The fetuses were well developed and pinpoint, necrotic-like lesions were recorded on the placental cotyledons, whilst the inter -cotyledonary a...

Journal: :iranian journal of veterinary research 2014
h. sharifi s. tabatabaei h. rashidi s. kazeminia f. sabbagh

this cross-sectional study was conducted to estimate seroprevalence and to identify flock-level factors associated with seropositivity to brucellosis in small ruminants in kerman province, southeastern iran. in october-november 2011, serum samples were randomly collected from 1767 sheep and 1233 goats, older than 18 months, from 300 flocks. the sera were initially screened for the presence of a...

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