Impact on hematological parameters in young and adult Murrah buffaloes exposed to acute heat stress
รหัสดีโอไอ
Creator 1. Haque, N.
2. Ludri, A.
3. Hossain, S.A.
4. Ashutosh, M.
Title Impact on hematological parameters in young and adult Murrah buffaloes exposed to acute heat stress
Publisher International Buffalo Information Centre, Office of The University Library, Kasetsart University, Bangkok (Thailand)
Publication Year 2556
Journal Title Buffalo Bulletin
Journal Vol. 32
Journal No. 4
Page no. 321-326
Keyword Murrah buffaloes,Bubalus bubalis,Young buffaloes,Adult buffaloes,Heat stress,Hemoglobin,Packed cell volume,Erythrocytic count,Leukocytic count,India
ISSN 1256726
Abstract The present study was designed to investigate the effect of acute heat stress on some hematological parameters in which young and adult Murrah buffaloes (n=6) were exposed to 40 deg C, 42 deg C, 45 deg C for 4 h duration in climatic chamber and thermoneutral temperature (22 deg C). Blood samples were collected by jugular vein puncture in sterile vacutainer tubes containing ethylene diamine tetra acetic acid (EDTA) from animals after 4 h exposure to different temperatures. In packed cell volume (PCV) and hemoglobin, there was an increasing trend with increase of temperature, but there was no effect of age on these parameters. In case of total erythrocytic count (TEC), there was no effect of temperature but adult animals had higher TEC. Total leukocytic count (TLC) was signifi cantly increased at 40 deg C and 42 deg C in young, but there was no effect of temperature on TLC in adult animals. Mean corpuscular volume (MCV) and mean corpuscular hemoglobin (MCH) values were similar in all the four temperatures groups in both young and adult animals. There was no effect of temperature and age on mean corpuscular hemoglobin concentration (MCHC) values. The intensity of changes in all parameters were more pronounced in young animals compared to adult, indicating that young animals were more susceptible to heat stress compared to their adult counterparts. This study concludes that acute heat stress evokes a series of drastic changes in the animal
มหาวิทยาลัยเกษตรศาสตร์

บรรณานุกรม

EndNote

APA

Chicago

MLA

ดิจิตอลไฟล์

Digital File
DOI Smart-Search
สวัสดีค่ะ ยินดีให้บริการสอบถาม และสืบค้นข้อมูลตัวระบุวัตถุดิจิทัล (ดีโอไอ) สำนักการวิจัยแห่งชาติ (วช.) ค่ะ