Technology for Intensive Poultry Production as a Source of Odour Emissions with Time-Varying Intensity

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12220%2F17%3A43895672" target="_blank" >RIV/60076658:12220/17:43895672 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1515/ata-2017-0018" target="_blank" >http://dx.doi.org/10.1515/ata-2017-0018</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1515/ata-2017-0018" target="_blank" >10.1515/ata-2017-0018</a>

Result language

angličtina

Original language name

Technology for Intensive Poultry Production as a Source of Odour Emissions with Time-Varying Intensity

Original language description

The technology for intensive broiler breeding using deep litter method provides convenient conditions for production of odour substances inside the barn. As a consequence, there are relatively high odour emissions in the breeding area and its surrounding, which has significant impacts on the life quality of both people and animals. The amount of produced emissions increases in time because it is closely related to the amount of poultry droppings accumulated in litter inside the barn. This paper deals with changes in odour intensity depending on time measured since the beginning of broiler fattening. Odour intensity was measured by methods of dynamic olfactometry. The estimated values gradually increased from 45 ouE?m -3 to the highest value of 259 ouE?m -3, which was determined in the final fattening phase (broilers? age 33 days). The calculated odour substances emission values were in range from 0.02 ouE?s - 1 ?bird -1 at the beginning of fattening up to 0.10 ouE?s -1 ?bird -1 in the final fattening phase. Odour emissions increased five times during the fattening period.

Czech name

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Czech description

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Type

J_SC - Article in a specialist periodical, which is included in the SCOPUS database

CEP classification

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OECD FORD branch

40101 - Agriculture

Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2017

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Acta technologica agriculturae

ISSN

1335-2555

e-ISSN

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Volume of the periodical

20

Issue of the periodical within the volume

4

Country of publishing house

SK - SLOVAKIA

Number of pages

5

Pages from-to

91-95

UT code for WoS article

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EID of the result in the Scopus database

2-s2.0-85040348486