Results 1 to 10 of about 28 (27)
Tillering dynamics of Alexandergrass pasture under nitrogen fertilization [PDF]
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2019 This study was carried out to evaluate the effect of nitrogen fertilization on tillering dynamics of Alexandergrass (Urochloa plantaginea (Link) Hitch) grazed by beef heifers in a rotational stocking grazing method.
T.L. Bergoli +7 more
doaj +1 more source
Biomass flow and defoliation pattern in alexandergrass fertilized with nitrogen
Bioscience Journal, 2017 The determination of biomass flows can assist on improving pasture fertilization techniques, contributing to identify the best management methods and, in relation the use of fertilizers. Nitrogen deficiency in pastures can reduce forage production.
Anelise Pereira Hundertmarck +7 more
doaj +3 more sources
Acta Scientiarum: Animal Sciences, 2014 The experiment aimed at evaluating leaf biomass flow, intensity and frequency of defoliation of Alexandergrass (Urochloa plantaginea (Link) Hitch) by beef heifers exclusively on pasture or that grazed and received protein salt.
Lidiane Raquel Eloy +5 more
doaj +1 more source
Acta Scientiarum: Animal Sciences, 2019 The study was carried out to evaluate defoliation patterns and to quantify leaf tissue flows in Alexandergrass (Urochloa plantaginea (Link.) Hitch) grazed by beef heifers receiving whole rice bran in three levels of supplementation (0, 0.5 and 1 % of ...
Paula de Oliveira Severo +5 more
doaj +1 more source
Semina: Ciências Agrárias, 2015 This study was conducted to evaluate the ingestive behavior, displacement patterns and meal dynamics of beef heifers in Alexandergrass pasture (Urochloa plantaginea (Link.) Hitch) receiving different amounts of oat grain: 0, 0.80 and 1.12% of body weight
Maria José de Oliveira Sichonany +7 more
doaj +1 more source
Sward structure and nutritive value of Alexandergrass fertilized with nitrogen
Anais da Academia Brasileira de Ciências, 2016 This experiment evaluated forage production, sward structure, stocking rate, weight gain per area and nutritive value of forage as grazed by beef heifers on Alexandergrass (Urochloa plantaginea (Link) Hitch) pasture fertilized with nitrogen (N): 0; 100 ...
Paulo R. Salvador +7 more
doaj +1 more source
Development of pasture-raised heifers with different temperaments during the rearing phase
Ciência Rural: This study evaluated the relationship between temperament and performance in heifers raised on pasture, with a focus on weight gain and body condition score (BCS) during the rearing phase.
Eduarda Proença de Oliveira +6 more
doaj +1 more source
Defoliation patterns on a mixture pasture of forage sorghum and Alexandergrass
Semina: Ciências AgráriasDetailing the morphogenic characteristics of tropical species that form mixed pastures allows a broader view of plant-animal interactions. The objective of this study was to evaluate the intensity and frequency of defoliation in a mixed pasture of ...
Dinah Pereira Abbott Rodrigues +9 more
doaj +1 more source
Some of the next articles are maybe not open access.
Proceedings of the National Academy of Sciences India Section B - Biological Sciences, 2021
Liliana Mahecha-Ledesma
exaly
Liliana Mahecha-Ledesma
exaly