Results 71 to 80 of about 6,796,242 (198)

ECONOMICS OF POULTRY LITTER UTILIZATION AND OPTIMAL ENVIRONMENTAL POLICY FOR PHOSPHORUS DISPOSAL IN GEORGIA [PDF]

open access: yes
Poultry litter can be used as plant nutrients or cattle feed. Both of these alternatives may increase phosphorus concentration in the nearby watershed.
McIntosh, Christopher S.   +1 more
core  

Fulmar Litter EcoQO Monitoring in the Netherlands 1979-2008 in relation to EU Directive 200/59/EC on Port Reception Facilities [PDF]

open access: yes, 2010
Operational and cargo related wastes from ships are an important source of litter in the marine environment in the southern North Sea and cause serious economical and ecological damage.
Franeker, J.A., van, van Franeker, J.A.
core  

Effects of Methionine‐Supplemented Low‐Protein Diets on Production Efficiency, Heat Resilience, and Welfare of Broilers in Tropical Climates

open access: yesVeterinary Medicine and Science
Background The feeding strategy is one of the alternatives for countering the harmful effects of heat stress in broilers. This study was carried out to evaluate the effect of low‐protein diets supplemented with different levels of dietary methionine on ...
Tchabltien Songuine   +6 more
doaj   +1 more source

Effect of litter treatment on growth performance, intestinal development, and selected cecum microbiota in broiler chickens

open access: yesRevista Brasileira de Zootecnia, 2016
The objective of this study was to determine whether the type of bedding materials (sand, wood shavings, and paper) and of two chemical amendments (lime and bentonite) could interfere with litter quality (moisture, pH, and total bacterial counts ...
Gilaneh Taherparvar   +5 more
doaj   +1 more source

Passion Fruit Seed (Passiflora edulis) in the Diets of Meat-type Quails [PDF]

open access: yesBrazilian Journal of Poultry Science
The study aimed to determine the chemical composition and energetic value of passion fruit seed (PFS) and evaluate the inclusion of PFS in quail diets regarding performance, carcass characteristics, litter quality, meat lipid stability, and economic ...
TF Silva   +7 more
doaj   +2 more sources

Effect of Different Litter Materials on Broiler Performance and Quality of Litter

open access: yesJurnal Ilmu Ternak Universitas Padjadjaran, 2021
Cokorda Bagus Dharma Putra Mahardika   +3 more
openaire   +1 more source

Efeito da fermentação de cama de aviário na qualidade da cama, na ambiência e no desenvolvimento de pododermatites em frangos de corte [PDF]

open access: yes, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Agroecossistemas, Florianópolis, 2013.A principal função da fermentação da cama de aviário é propiciar condições microbiológicas ...
Martins, Ricardo Sant'Anna
core  

Factors controlling spatio-temporal variation in carbon dioxide efflux from surface litter, roots, and soil organic matter at four rain forest sites in the eastern Amazon [PDF]

open access: yes, 2007
This study explored biotic and abiotic causes for spatio-temporal variation in soil respiration from surface litter, roots, and soil organic matter over one year at four rain forest sites with different vegetation structures and soil types in the eastern
da Costa, A. C. L.   +9 more
core   +1 more source

Litter Decomposition of a Deciduous Tectona philippinensis and an Evergreen Parashorea malaanonan Across Contrasting Sites

open access: yesJurnal Sylva Lestari
Litter traits and site conditions alter nutrient inputs from deciduous and evergreen forests by influencing litter decomposition processes. Here, we investigated the leaf and stem mass loss rate (MLR) of a deciduous (Tectona philippinensis) and an ...
Jonathan Ogayon Hernandez   +3 more
doaj   +1 more source

Performance, carcass and meat quality in pigs [PDF]

open access: yes, 2004
In this thesis, influences of conventional and organic rearing systems, breed crosses and feeding regimens on performance, carcass and technological and sensory meat quality traits in pigs were investigated.
Heyer, Anke
core   +1 more source

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