Purified lignin in the diet of feedlot lambs and the effects on performance, carcass and meat quality
Authors:
- Amanda de CarvalhoACAmanda de Carvalho
- Daniela Lázara de AlmeidaDADaniela Lázara de Almeida
- Mônica Márcia da SilvaMSMônica Márcia da Silva
- Amanda Vaz VedovateAVAmanda Vaz Vedovate
- Gabrielle Gonçalves de OliveiraGOGabrielle Gonçalves de Oliveira
- Leticia Aline GonçalvesLeticia Aline Gonçalves
- Ricardo Luiz Moro de SousaRSRicardo Luiz Moro de Sousa
- Danielle PassarelliDPDanielle Passarelli
- Iraides Ferreira Furusho-GarciaIFIraides Ferreira Furusho-Garcia
- César Gonçalves de LimaCLCésar Gonçalves de Lima
- Sarita Bonagurio GalloSGSarita Bonagurio Gallo
Open Access
- 25 June 2025
- journal article
- Published by Revista Brasileira de Zootecnia in Revista Brasileira de Zootecnia
- Vol. 54
Abstract
This study aimed to establish the optimal concentration of purified Kraft lignin (PKL) in the diet of finishing lambs. The experiment was arranged in a randomized block design, with four diets and LKR concentrations of 0, 6, 12, and 18 g/kg DM, with eight Poll Dorset × Texel crossbred lambs per treatment. The experiment was conducted with newly weaned lambs, aged 60 ± 10 days, with an average initial body weight of 23 ± 5 kg. The animals were [...] ABSTRACT This study aimed to establish the optimal concentration of purified Kraft lignin (PKL) in the diet of finishing lambs. The experiment was arranged in a randomized block design, with four diets and LKR concentrations of 0, 6, 12, and 18 g/kg DM, with eight Poll Dorset × Texel crossbred lambs per treatment. The experiment was conducted with newly weaned lambs, aged 60 ± 10 days, with an average initial body weight of 23 ± 5 kg. The animals wereKeywords
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