Thermal stress effect on ATP1A1 gene expression in Bali cattle (Bos sondaicus) in Barru district, South Sulawesi

Nussa, H. T.; Aritonang, S. B.; Puteri, S. A.; Rahmani, A. F.; Bowolaksono, Anom; Lestari, Retno

doi:10.1063/1.5064149

Cited by 1 publication

(1 citation statement)

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“…Increased ambient temperature causes stress and affects the adaptive mechanisms of livestock (Nussa et al, 2018). Bali cattle have good physiological performances and can adapt to climatic conditions in Indonesia (Aritonang et al, 2017a, b), but polled Bali cattle that appear in this development are not yet known for their physiological responses to climatic changes (IPCC, 2014), which is one of the threats to the livestock industry (Nardone et al, 2010;Ganaie et al, 2013;Herbut et al, 2019), including Bali cattle farming.…”

Section: Introductionmentioning

confidence: 99%

Effect of Heat Stress on the Physiological and Hematological Profiles of Horned and Polled Bali Cattle

Sukandi¹,

Rahardja²,

Sonjaya³

et al. 2023

AAVS

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Bali cattle are local cattle owned by Indonesia that play a role in meeting the lack of meat demand in the country. In its development, both horned and hornless Bali cattle were found. This study aims to determine the influence of heat stress on the physiological and hematological profiles of horned and polled Bali cattle. Eight male Bali cattle (four horned and four polled) with an age range of 2.5-4.5 years were used. Parameters observed were the body's physiological response (rectal temperature, skin surface temperature, respiration rate, and pulse rate) and hematological profile (erythrocytes, hemoglobin, hematocrit, and leukocytes). Body physiological and hematological data were analyzed using factorial analysis to compare Bali cattle (horned and polled) and the time factor of measurement (morning and afternoon), followed by Duncan's test. The results showed that horned and polled Bali cattle were significantly (P<0.05) different in rectal temperature, erythrocytic counts, hemoglobin levels, and hematocrit values but not in skin surface temperature, respiration rate, pulse rate, and leukocyte counts. The time factor of measurement (morning and afternoon) showed significant (P<0.05) differences in rectal temperature, skin surface temperature, respiration rate, pulse rate, erythrocyte counts, and hemoglobin levels, but not in hematocrit values and leukocytic counts. Compared to horned Bali cattle, polled Bali cattle showed higher increases in rectal temperature, skin surface temperature, and respiration rate caused by the absence of horns. A higher hematological profile supports higher metabolic processes.

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Section: Introductionmentioning

confidence: 99%