Heat stress effect and given of hexane extract jaloh bark (Salix tetrasperma Roxb) to cortisol level, triiodothyronine and hematology profile of broiler chickens

Simple item page
dc.creator., Sugito
dc.creatorManalu, W
dc.creatorAstuti, D.A
dc.creatorHandharyani, E
dc.creator., Chairul
dc.date2012-02-05
dc.date.accessioned2018-06-04T06:47:07Z
dc.date.available2018-06-04T06:47:07Z
dc.date.issued2012-02-05
dc.descriptionPlasma concentration of cortisol and hematological profile on broiler chickens can be used as heat stress indicators. This study was conducted to investigate the effect of administration of n-hexane extract of jaloh bark (EHJ) on heat-stressed broiler chicken. Thirty broilers, aged 20 days (strain Cobb), were randomly divided into 5 groups. The first group was external control (tCP) i.e. chickens without heat stress and without EHJ administration. The second group was internal control (CP) representing chickens given heat stress without EHJ administration. The third, fourth, and  fifth groups were chickens given heat stress and EHJ administration at doses 5, 10, and 20 mg/kg BW, respectively symbolized as CP+EHJ5, CP+EHJ10, and CP+EHJ20. The experimental broilers were exposed to heat stress in constant temperature of 33 ± 1oC for 4 hours daily for 5 and 10 days. The EHJ was given 1 hour before temperature in the cage was raised and was given in daily basis.  The level of cortisol in feces were measured from feces collected 1-2 hours before  treatment, 3-4 hours after heat stress exposure, and 2-3 hours after heat stress termination. This research indicated that heat stress at temperature 33 ± 1oC during 2 and 4 hours increased cortisol  excretion in feces (P<0.05) and increased ratio H : L (P<0.10). The EHJ at dose of 10 mg/kg BW relatively gave more protection from heat stress impact on broilers. Key Words: Cortisol, Triiodothyronine, Heat Stress, Salix, Hematologyen-US
dc.formatapplication/pdf
dc.identifierhttp://medpub.litbang.pertanian.go.id/index.php/jitv/article/view/482
dc.identifier10.14334/jitv.v12i3.482
dc.identifier.urihttps://repository.pertanian.go.id/handle/123456789/2762
dc.languageeng
dc.publisherIndonesian Animal Sciences Societyen-US
dc.relationhttp://medpub.litbang.pertanian.go.id/index.php/jitv/article/view/482/491
dc.rightsCopyright (c) 1970 Indonesian Journal of Animal and Veterinary Sciencesen-US
dc.rightshttp://creativecommons.org/licenses/by/4.0en-US
dc.source2252-696X
dc.source0853-7380
dc.sourceIndonesian Journal of Animal and Veterinary Sciences; Vol 12, No 3 (2007): SEPTEMBER 2007; p.175-182en-US
dc.titleHeat stress effect and given of hexane extract jaloh bark (Salix tetrasperma Roxb) to cortisol level, triiodothyronine and hematology profile of broiler chickensen-US
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion
dc.typePeer-reviewed Articleen-US
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Heat stress effect and given of hexane extract jaloh bark (Salix tetrasperma Roxb) to cortisol level, triiodothyronine and hematology profile of broiler chickens.pdf
Size:
57.91 KB
Format:
Adobe Portable Document Format
Description:
Download
License bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
license.txt
Size:
0 B
Format:
Item-specific license agreed upon to submission
Description:
Download
Collections
Jurnal Ilmu Ternak dan Veteriner