[PDF][PDF] Nutritional aspects applied to grazing cattle in the tropics: a review based on Brazilian results

E Detmann, MF Paulino… - Semina: Ciências …, 2014 - redalyc.org
This review presents and discusses the nutritional and physiological aspects of cattle
production under grazing in the tropics. The critical evaluations were based on Brazilian …

An evaluation of the performance and efficiency of nitrogen utilization in cattle fed tropical grass pastures with supplementation

E Detmann, ÉEL Valente, ED Batista, P Huhtanen - Livestock Science, 2014 - Elsevier
The objective of this study was to evaluate the efficiency of nitrogen utilisation (ENU) and
animal performance in cattle fed tropical grass pastures and receiving nitrogen …

Climate adaptation of tropical cattle

W Barendse - Annual review of animal biosciences, 2017 - annualreviews.org
There is sustained growth in the number of tropical cattle, which represent more than half of
all cattle worldwide. By and large, most research in tropical areas is still focused on breeds …

Intake, digestibility and rumen dynamics of neutral detergent fibre in cattle fed low-quality tropical forage and supplemented with nitrogen and/or starch

MA Souza, E Detmann, MF Paulino… - Tropical Animal Health …, 2010 - Springer
The objective of this work was to evaluate the effects of nitrogenous compounds and/or
starch supplementation on the intake, digestibility and rumen dynamics of neutral detergent …

Effects of varying ruminally undegradable protein supplementation on forage digestion, nitrogen metabolism, and urea kinetics in Nellore cattle fed low-quality tropical …

ED Batista, E Detmann, EC Titgemeyer… - Journal of Animal …, 2016 - academic.oup.com
Abstract Effects of supplemental RDP and RUP on nutrient digestion, N metabolism, urea
kinetics, and muscle protein degradation were evaluated in Nellore heifers (Bos indicus) …

Chemical composition and in vitro total gas and methane production of forage species from the Mid Rift Valley grasslands of Ethiopia

M Bezabih, WF Pellikaan, A Tolera… - Grass and Forage …, 2014 - Wiley Online Library
There is increasing interest in sustainable land use in the tropics to optimize animal
production while also reducing methane (CH 4) emissions, but information on nutritive value …

Productivity and Feed Quality Performance of Napier Grass (Cenchrus purpureus) Genotypes Growing under Different Soil Moisture Levels

E Habte, A Teshome, MS Muktar, Y Assefa, AT Negawo… - Plants, 2022 - mdpi.com
In the semi-arid and arid environments of Sub-Sharan Africa, forage availability throughout
the year is insufficient and highly limited during the dry seasons due to limited precipitation …

[HTML][HTML] Nutritional performance of cattle grazing during rainy season with nitrogen and starch supplementation

Í Lazzarini, E Detmann… - … journal of animal …, 2016 - ncbi.nlm.nih.gov
The objective of this work was to evaluate the effects of supplementation with nitrogen and
starch on the nutritional performance of grazing cattle during the rainy season. Five rumen …

Intake, digestibility and nitrogen utilization in cattle fed tropical forage and supplemented with protein in the rumen, abomasum, or both

LMA Rufino, E Detmann, DÍ Gomes, WLS Reis… - Journal of animal …, 2016 - Springer
Background There is little information in the tropics with regard the comparative
understanding of how an increased nitrogen supply in the rumen or in the intestines affects …

Intake and digestibility in cattle under grazing supplemented with nitrogenous compounds during dry season

JF Figueiras, E Detmann, MF Paulino… - Revista Brasileira de …, 2010 - SciELO Brasil
The objective of this work was to evaluate the effects of supplementation with nitrogenous
compounds on intake and digestibility in cattle under grazing during dry season. It was used …