eprintid: 1167
rev_number: 7
eprint_status: archive
userid: 3
source: Scopus
dir: disk0/00/00/11/67
datestamp: 2025-02-08 04:43:06
lastmod: 2025-02-08 04:43:06
status_changed: 2025-02-08 04:43:06
type: article
metadata_visibility: show
creators_name: Prayogi, H.S.
creators_name: Nurgiartiningsih, V.M.A.
creators_name: Sjofjan, O.
creators_name: Suyadi, .
title: Effects of Body Condition, Anatomical Measurement, and Age on the Cumulative Number of Individual Egg Production and Laying Pattern in First Laying Hens
ispublished: pub
subjects: SF
divisions: j10
full_text_status: public
keywords: Anatomical measurement; Individual egg production; Laying pattern
note: Animal Production, Animal Science Faculty, Brawijaya University, Malang, 65145, Indonesia; Animal Reproduction and Breeding, Animal Science Faculty, Brawijaya University, Malang, 65145, Indonesia; Animal Science Faculty, Brawijaya University, Malang, 65145, Indonesia
abstract: The individual egg production capacity of laying hens plays an outstanding role in achieving total production within a flock, which is affected by several internal and external factors. This study aimed to evaluate the effect of body condition, anatomical measurement, and age at the first laying (AFL) on the cumulative number of individual egg production (CNIEP) and laying pattern. Therefore, 172 Isa Brown laying chickens were investigated. Data on body condition and anatomical measurement were collected at the age of 16 weeks, while data on production was collected during 21 weeks of production (18-39 weeks). The obtained data were analyzed by Partial Least Square- Structural Equation Modeling (PLS-SEM) using smartPLS. The findings revealed that CNIEP could be predicted by body condition, anatomical measurement, and AFL. Compared to body condition and anatomical measurements, AFL was the most prominent factor in CNIEP. Body condition, anatomical measurement, AFL, and CNIEP had weak effects on the Isa Brown laying chickens’ patterns. © The Author(s) 2024
date: 2024-03-25
publication: Journal of World's Poultry Research
volume: 14
number: 1
publisher: Scienceline Publication
pagerange: 23-29
id_number: 10.36380/jwpr.2024.3
refereed: TRUE
issn: 2322455X
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85190271612&doi=10.36380%2fjwpr.2024.3&partnerID=40&md5=48e18bdf9351d2684c3d1c9fbe3ddefd
j_index: scopus
citation:    (2024)     Effects of Body Condition, Anatomical Measurement, and Age on the Cumulative Number of Individual Egg Production and Laying Pattern in First Laying Hens.   Journal of World's Poultry Research.  pp. 23-29.  ISSN 2322455X   
document_url: http://eprints.science-line.com/id/eprint/1167/1/JWPR14%281%2923-29%2C2024.pdf