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Title: | Effect of probiotic supplementation on growth performance, nutrient utilization and carcass characteristics of growing Chinchilla rabbits. |
Other Titles: | Not Available |
Authors: | R. S. Bhatt A. R. Agrawal A. Sahoo |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | ICAR::National Research Centre on Camel ICAR – Central Sheep and Wool Research Institute, Avikanagar, Rajasthan |
Published/ Complete Date: | 2017-01-01 |
Project Code: | Not Available |
Keywords: | Chinchilla rabbits digestibility growth traits L. acidophilus L. lactis |
Publisher: | Taylor & Francis |
Citation: | Not Available |
Series/Report no.: | Not Available; |
Abstract/Description: | Forty-five weaner Chinchilla rabbits (42-d-old, average weight 619 g) randomly assigned to three equal treatments, control with no probiotic and the other two with probiotics (107 CFU/g concentrate) Lactobacillus acidophilus and Lactococcus lactis. They were reared in individual cages and fed on ad libitum concentrate and wilted Lucerne (Medicago sativa) up to 91 d of age. Compared to control L. acidophilus improved weight gain (24.5 vs. 22.5 g/d, P < .05), whereas it was intermediate with L. lactis. Both probiotics improved the feed conversion ratio (3.91 and 3.96 vs. 4.34, P < .05) but no effect on dry matter intake (95.8 and 92.7 vs. 98.0 g). Dry matter and organic matter digestibility improved with L. acidophilus (72.8 vs. 67.0%, P < .05), whereas it was intermediate with L. lactis. Probiotics also improved (P < .05) digestibility of crude protein (82.7 vs. 74.9%) and neutral detergent fibre (41.9 vs. 29.4%). Nitrogen utilization improved with reduced faecal excretion in probiotics-supplemented groups. Probiotics had non-significant effect on carcass traits and fatty acid profile (P > .05). Thus L. acidophilus supplementation enhanced digestibility and utilization of nutrients, weight gain and feed conversion ratio with no negative effect on carcass traits and fatty acid profile. |
Description: | Not Available |
ISSN: | Not Available |
Type(s) of content: | Article |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Journal of Applied Animal Research |
Journal Type: | -- |
NAAS Rating: | 7.25 |
Impact Factor: | -- |
Volume No.: | 45(1) |
Page Number: | 304-309 |
Name of the Division/Regional Station: | Not Available |
Source, DOI or any other URL: | doi.org/10.1080/09712119.2016.1174126 |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/45762 |
Appears in Collections: | AS-NRCC-Publication |
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