Results 51 to 60 of about 1,295,493 (160)

Intake and performance of feedlot cattle fed diets based on high and low Brix sugar cane with or without calcium oxide and corn silage

Revista Brasileira de Zootecnia, 2012
The objective of this study was to evaluate low and high Brix diets, treated or not with 5 g of calcium oxide per kg of natural matter, and corn silage on intake, digestibility and performance of beef cattle. Forty cattle with initial body weight (BW) of
Felipe Antunes Magalhães, Sebastião de Campos Valadares Filho, Gustavo Chamon de Castro Menezes, Mateus Pies Gionbelli, Diego Zanetti, Marcelo Grossi Machado, Douglas dos Santos Pina, Koiti Komura   +7 more
doaj   +1 more source

Synbiotics are Better Than Probiotics and Prebiotics for Use as Nutrition in Growing Rabbits

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
This study demonstrates that synbiotic significantly enhances growth performance and nutrient digestibility in growing rabbits. The synbiotic approach improves feed conversion and skeletal development while lowering serum cholesterol and modulating immune cell counts.
Khalaf Alrajab, Taghi Ghoorchi, Abdolhakim Toghdory, Omid Ashayerizade, Farzaneh Ganji   +4 more
wiley   +1 more source

Validação de equações preditivas da fração indigestível da fibra em detergente neutro em gramíneas tropicais Validation of predictive equations for neutral detergent fiber indigestible fraction in tropical grasses [PDF]

, 2004
Objetivou-se neste trabalho validar as equações de predição da fração indigestível da fibra em detergente neutro (FDNi) adotadas pelos sistemas nutricionais Cornell Net Carbohydrate and Protein System (equação de Sniffen) e National Research Council ...
Ponciano,Niraldo José, Vicente Ribeiro Rocha Júnior, Rocha Júnior,Vicente Ribeiro, Valadares Filho, Sebastião de Campos, Niraldo José Ponciano, Fernandes, Alberto Magno, Sebastião de Campos Valadares Filho, Detmann,Edenio, Cabral,Luciano da Silva, Zervoudakis, Joanis Tilemahos, Edenio Detmann, Luciano da Silva Cabral, Ponciano, Niraldo José, Augusto César de Queiroz, Valadares Filho,Sebastião de Campos, Queiroz,Augusto César de, Fernandes,Alberto Magno, Rocha Júnior, Vicente Ribeiro, Detmann, Edenio, Queiroz, Augusto César de, Alberto Magno Fernandes, Joanis Tilemahos Zervoudakis, Cabral, Luciano da Silva, Zervoudakis,Joanis Tilemahos   +23 more
core   +1 more source

Correlações entre características estruturais e valor nutritivo de perfilhos em pastos de capim-braquiária diferidos e adubados com nitrogênio Correlations among structural characteristics and nutritional value of tillers on deferred and nitrogen-fertilized signalgrass pastures

Revista Brasileira de Saúde e Produção Animal, 2010
Perfilhos de Brachiaria decumbens cv. Basilisk foram amostrados em pastos diferidos e adubados com nitrogênio (0, 40, 80 e 120kg/ha de N) com o objetivo de avaliar correlações entre suas características estruturais, morfológicas e de valor nutritivo. Foi
Virgilio Mesquita Gomes, Eric Márcio Balbino, Dilermando Miranda da Fonseca, Manoel Eduardo Rozalino Santos, Simone Pedro da Silva   +4 more
doaj  

Influência do tempo de incubação e do tamanho de partículas sobre os teores de compostos indigestíveis em alimentos e fezes bovinas obtidos por procedimentos in situ Influence of incubation time and particles size on indigestible compounds contents in cattle feeds and feces obtained by in situ procedures

Revista Brasileira de Zootecnia, 2008
Objetivou-se avaliar a influência do tempo de incubação in situ e do tamanho de partículas sobre as estimativas das frações indigestíveis da matéria seca (MSi), da fibra em detergente neutro (FDNi) e da fibra em detergente ácido (FDAi) em alimentos e ...
André Oliveira Casali, Edenio Detmann, Sebastião de Campos Valadares Filho, José Carlos Pereira, Lara Toledo Henriques, Samuel Galvão de Freitas, Mário Fonseca Paulino   +6 more
doaj   +1 more source

Assessment of the Predictive Accuracy of the Small Ruminant Nutrition System for Nutrient Digestibility and Energy Requirements in Goats in Early Lactation

New Zealand Journal of Agricultural Research, Volume 69, Issue 2, April 2026.
The objective of this study was to evaluate the predictions of the small ruminant nutrition system (SRNS) for the digestibility of dietary nutrients and the energy requirements of goats in early lactation. Forty‐eight Alpine goats were assigned to a completely randomized design. During 8 weeks of lactation, six goats were slaughtered per week.
Tadeu S. Oliveira, Malony T. Lima, Elon S. Aniceto, Elvanio J. L. Mozelli Filho, José R. Meirelles Junior, Alberto M. Fernandes, Lilian P. G. Muñeton, Istefany F. M. Lopes   +7 more
wiley   +1 more source

Avaliação do vício de "tempo longo" de indicadores internos em ensaio de digestão com ruminantes Evaluation of internal markers long term bias in a digestion assay with ruminants

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2007
Realizou-se um ensaio de digestão com 20 ovinos machos, castrados, para avaliar o viés de "tempo longo" (VTL) dos indicadores internos: matéria seca indigestível (MSi) e fibra em detergente neutro (FDNi) e ácido (FDAi) indigestíveis.
E. Detmann, A.L. Souza, R. Garcia, S.C. Valadares Filho, L.S. Cabral, J.T. Zervoudakis   +5 more
doaj   +1 more source

Effect of Diet Neutral Detergent Fibre Content on Dry Matter Intake, Nutrient Digestibility, Growth Efficiency and Carcass Characteristics of Finishing South African Mutton Merino Wether Lambs

Veterinary Medicine and Science, Volume 12, Issue 2, March 2026.
Feeding South African Mutton Merino lambs low‐NDF lucerne hay diets improved nutrient digestibility, energy utilisation, growth efficiency, and carcass quality. Despite lower intake at the lowest NDF level, fibre digestibility and feed conversion improved, indicating that highly digestible, low‐NDF finishing diets enhance lamb growth and carcass traits.
Inalene De Klerk, Abraham Vlok Ferreira, Michael Denis Fair, Arnold Hugo, Ockert Bernard Einkamerer   +4 more
wiley   +1 more source

KONSENTRASI PROTEIN MURNI, NEUTRAL DETERGENT FIBER DAN ACID DETERGENT FIBER PADA PELET CALF STARTER DENGAN PENAMBAHAN LIMBAH KUBIS TERFERMENTASI [PDF]

, 2015
SULAMIL KHOIRIYAH. 2301011130200. 2015. Konsentrasi Protein Murni, Neutral Detergent Fiber dan Acid Detergent Fiber pada Pelet Calf Starter dengan Penambahan Limbah Kubis Terfermentasi (Pure Protein Concentrate, Neutral Detergent Fiber, and Acid ...
KHOIRIYAH, SULAMIL, WAHYONO, FAJAR, MUKODININGSIH, SRI   +2 more
core   +1 more source

Lycium barbarum Byproducts Modulate Rumen Fermentation, Enhance Digestive Enzyme Activity, and Improve Immune and Antioxidant Status in Grazing Sheep

Food Science &Nutrition, Volume 14, Issue 2, February 2026.
Lycium barbarum byproducts (seeds and residue) in sheep diets increased acetic and propionic acid, digestive enzyme activity, and beneficial bacteria (Prevotella). Immune status (TP, ALB, GLB) and antioxidant capacity (SOD, GSH‐PX) improved, while waste metabolites (UA, BUN) and oxidative stress (MDA) decreased.
Xiaoyun Zhang, Wuchen Du, Kaili Xie, Fujiang Hou   +3 more
wiley   +1 more source