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Comparative efficacy of evaporative cooling pad and fogger system on behaviour of broiler chicken

2022· article· en· W4364305739 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueIndian Journal of Poultry Science · 2022
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicAnimal Nutrition and Physiology
Canadian institutionsResverlogix (Canada)
Fundersnot available
KeywordsBroilerEvaporative coolerVeterinary medicineBiologyBiotechnologyMedicineFood scienceEngineeringMechanical engineering

Abstract

fetched live from OpenAlex

High environmental temperature affects behaviour in poultry due to alteration in microclimate. The experiment was conducted for a period of six weeks to access the comparative efficacy of evaporative cooling pad and fogger system on behaviour of VenCobb broiler chicken (n=180) in semiarid region of Rajasthan. The birds were randomly divided into three treatment groups i.e. T1, T2 and T3 comprising three replications of 20 birds each. The control group T1 had pen without cooling device, while other treatment groups T2 and T3 had evaporative cooling pad and fogger systems, respectively. The behavioural status of broiler birds was recorded using handy cam video recorder. Instantaneous sampling technique was used for recording the behaviour of broiler chicks. The observations were taken for 15 minutes in each replicate between 01.00-03.00 pm, twice a week starting from the 3rd week and continued throughout the experiment. Feeding activities of broilers in evaporative cooling pad and fogger system were significantly (p<0.01) higher than in control group. Panting, drinking and resting activities were significantly (p<0.05) higher in control group as compared to evaporative cooling pad and fogger system groups but no significant difference was observed in resting behaviour. The leg stretching, scratching, preening and dust bathing activities were significantly (p<0.05) lower in control group than evaporative cooling pad and fogger system whereas, wing flapping was not significantly different among groups. It was concluded that the evaporative cooling pad and fogger system ensured significant improvement in the behavioural performance of broilers during heat stress period.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.922
Threshold uncertainty score0.197

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.032
GPT teacher head0.272
Teacher spread0.240 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it