EFFECT OF PROTEIN SUPPLEMENTS OF VARYING RUMINAL DEGRADABILITY ON NUTRIENTS INTAKE, DIGESTIBILITY, NITROGEN BALANCE AND BODY CONDITION SCORE IN EARLY LACTATING NILI-RAVI BUFFALOES

Jabbar, M. A, I. B. Marghazani, T. N. Pasha, A. Khalique, M. Abdullah

Jabbar, M. A, I. B. Marghazani, T. N. Pasha, A. Khalique, M. Abdullah
1 Department of Food and Nutrition; Department of Livestock Production; Faculty of Animal Production and
2 Technology, University of Veterinary and Animal Sciences, Lahore, Pakistan

Corresponding Author: marghazani76@yahoo.com
Page Number(s): 108-112
Published Online First: February 01, 2013
Publication Date: February 01, 2013

ABSTRACT

A study on the effect of protein supplements of varying ruminal degradability on nutrients intake, digestibility, nitrogen balance and body condition score was conducted in early lactating Nili-Ravi buffaloes. Twenty four multi-parous early lactating (22± 10 days) Nili-Ravi buffaloes were selected and randomly divided into four groups (six animals in each group) and fed total mixed rations A, B, C and D containing 30, 40, 50 and 60 % rumen undegradable protein (RUP), respectively in a completely randomized design . Results showed that DM, CP, NDF and ADF intakes were similar (P>0.05) on rations A, B, C and D. DM, CP and NDF digestibility was similar on all rations whilst NDF digestibility was highest (P0.05) by the experimental rations.

Keywords: Protein supplements, rumen degradability, nutrient digestibility, body condition score
Open Access: This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license ( https://creativecommons.org/licenses/by/4.0/).


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