Results 181 to 187 of about 145,754 (187)
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COMPARING THE EFFECTS OF CONVENTIONAL AND PASTURED POULTRY PRODUCTION SYSTEMS ON THE STRESS LEVELS OF BROILERS

2014
The objective of this study was to measure stress levels in broilers raised on a pasture production system (PPS) and a conventional production system (CPS) by evaluating lymphoid organ weights, white blood cell profiles (WBCP), total white blood cell counts (TWBC), and heterophil to lymphocyte ratios (HLR).
Liles, Kristina M.   +5 more
openaire   +1 more source

Comparison between LASSO and RT methods for prediction of generic E. coli concentration in pastured poultry farms

Food Research International, 2022
Abhinav Mishra   +2 more
exaly  

Hydrologic and Phosphorus Export Behavior of Small Streams in Commercial Poultry-Pasture Watersheds1

JAWRA Journal of the American Water Resources Association, 2011
J. Joshua Romeis   +4 more
openaire   +1 more source

Plant and soil effects from the surface application of poultry litter to unmanaged pasture

2014
The poultry industry, a vital economic force in Virginia, must dispose of vast amounts of waste, mainly litter (PL) , generated during production processes. This study was conducted to investigate the short-term effects of various rates of PL application, i.e., cumulative 2-year totals of 9.8, 19.5, 29.3, 39.0, and 48.8 mt ha⁻¹, to unimproved pasture ...
openaire   +1 more source

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