In:
Journal on Processing and Energy in Agriculture, Centre for Evaluation in Education and Science (CEON/CEES), Vol. 25, No. 3 ( 2021), p. 82-85
Abstract:
The aim of this study was to design and apply the measuring acquisition system, or a device for determining the limit values of eggshell stress using the puncture method. This study focused on class "L" eggs produced on a laying hen farm in the vicinity of Čačak and determined the external physical properties of egg quality: length, width, shape index and mass. In addition, the following eggshell properties were determined: mass, proportion, thickness, and puncture force. The average egg length was 58.05 mm, width 45.46 mm, and shape index 78.25%. The average egg mass was 65.89 g, and the eggshell ratio 12.76% (8.44 g). The average eggshell thickness was 0.48 mm with a 4.69% coefficient of variation. Results showed that the tested eggs had uniform stress, with an average value of the minimum shell puncture force 26.34 N, with a 0.95% coefficient of variation.
Type of Medium:
Online Resource
ISSN:
1821-4487
Uniform Title:
Određivanje čvrstoće kokošijih jaja metodom probijanja ljuske
DOI:
10.5937/jpea25-32280
Language:
English
Publisher:
Centre for Evaluation in Education and Science (CEON/CEES)
Publication Date:
2021
detail.hit.zdb_id:
2976485-3
