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http://krishi.icar.gov.in/jspui/handle/123456789/9788
Title: | EFFECT OF SUPPLEMENTATION OF FERMENTED YEAST CULTURE (SACCHAROMYCES CEREVISIAE) DURING AND POST SUMMER SEASON ON PLASMA HORMONES EGG PRODUCTION POTENTIAL FEED EFFICIENCY OF PD 3 CHICKEN LINE |
Other Titles: | Not Available |
Authors: | Anand Laxmi Nidamanuri, Shanmugam Murugesan, R.K. Mahapatra, Prakash Bhukya |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | ICAR::Directorate of Poultry Research |
Published/ Complete Date: | 2017-05-01 |
Project Code: | ANSCDPRSIL201600300061 |
Keywords: | Egg production, Hormones, Layers, summer season, Fermented Yeast culture |
Publisher: | Society for Science and Nature |
Citation: | Anand Laxmi N., Shanmugam M., Mahapatra R.K. and Prakash B.(2017)Effect Of Supplementation Of Fermented Yeast Culture (Saccharomyeces Cerevisiae) During and Post Summer Season on Plasma Hormones Egg Production Potential Feed Efficiency of PD 3 Chicken Line .IJABR, VOL.7 (3) 2017: 456-464 |
Series/Report no.: | Not Available; |
Abstract/Description: | ABSTRACT Heat stress has negative impact on poultry production. Leptin, ghrelin and GH hormones are known to regulate physiological functions of chicken, but their role under heat stress/summer season is not known. The present experiment was conducted to observe the effect of high ambient temperature prevailing during summer season on hormone parameters and egg production in brown egg layers. A hundred number of 16 week old, PD-3 (Dahlem Red) line of chickens were equally allotted to two groups. After duration of eight weeks (April-May) of summer season, experiment was continued till the birds attained 32 weeks of age. The treatment group received 1.25 g of fermented yeast culture commercial product per kg feed as supplement. The feed offered to the control group was devoid of supplement. Leptin, ghrelin, GH, total protein, cholesterol, malondialdehyde and free fatty acids were analysed in blood plasma. Fortnightly body weight and feed intake of the birds were recorded. Egg production and egg weight were also recorded. Supplementation of fermented yeast culture decreased the concentration of plasma leptin (P < 0.05), ghrelin (P < 0.05), GH (P < 0.05), cholesterol (P < 0.01) and MDA (P < 0.05) during summer season. It decreased feed intake (P<0.01) of birds only during post summer season. In the supplemented group the egg production increased from 26-31 weeks of age and FCR was significantly less during post summer season. It was observed that fertility and hatchability of eggs was also more for the supplemented group. In conclusion providing fermented yeast culture to the hens during peri and post summer period improved feed efficiency and egg production, thus increasing their production potential by decreasing the level of mentioned plasma hormones and lipid oxidative parameter. This is the first study in PD 3 chicken line under tropical conditions. |
Description: | Not Available |
ISSN: | 2250 – 3579 |
Type(s) of content: | Research Paper |
Sponsors: | ICAR-DPR |
Language: | English |
Name of Journal: | International Journal of Advanced Biological Research |
Volume No.: | 7(3) |
Page Number: | 456-464 |
Name of the Division/Regional Station: | Not Available |
Source, DOI or any other URL: | www.science and nature.org |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/9788 |
Appears in Collections: | AS-DPR-Publication |
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