Results 1 to 9 of about 10 (9)
Research, Society and Development, 2021 This work was conducted to study the efficiency of using nitrogen on Alexander Grass (Urochloa plantaginea (Link.) Hitch) through information about the characteristics of the pasture and forage intake of beef heifers. The experiment was carried out at the Federal University of Santa Maria (Universidade Federal de Santa Maria, UFSM) in Santa Maria, Rio ...
Érica Dambrós de Moura +8 more
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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
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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
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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
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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
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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
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OBSERVATÓRIO DE LA ECONOMÍA LATINOAMERICANAO objetivo desse trabalho foi avaliar o desenvolvimento corporal de novilhas de corte em pastagem de papuã (Urochloa plantaginea (Link) Hitch) recebendo diferentes suplementos minerais e quantificar o consumo de suplemento mineral. Os tratamentos foram: sal comum (NaCl; SC), sal mineral com adição de ionóforo (SMI) e sal mineral proteico energético ...
Vanessa Bayer da Rosa +7 more
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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
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