Continuous Stocking
Mostrando 1-12 de 37 artigos, teses e dissertações.
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1. Grazing height targets for Alexandergrass pastures under continuous stocking in integrated crop-livestock system
RESUMO: O objetivo deste trabalho foi identificar alturas de manejo para pastos de papuã sob lotação contínua em sistemas de integração lavoura-pecuária (ILP). Para tanto, doze pastos foram cultivados em uma área de ILP e mantidos em 10, 20, 30 ou 40 cm por meio de lotação contínua com caprinos. As seguintes variáveis foram analisadas: massa; ta
Cienc. Rural. Publicado em: 13/12/2019
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2. ESTRUTURA DO DOSSEL E COMPORTAMENTO INGESTIVO DE CAPRINOS EM PASTOS DE PAPUÃ MANEJADOS SOB LOTAÇÃO CONTÍNUA
Resumo O objetivo deste estudo foi descrever a estrutura do dossel e o comportamento ingestivo de caprinos em pastos de papuã manejados sob lotação contínua. Os tratamentos corresponderam a quatro alturas de manejo (10, 20, 30 e 40 cm) mantidas através de taxa de lotação variável. As variáveis analisadas foram: composição morfológica, massa e den
Ciênc. anim. bras.. Publicado em: 13/12/2019
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3. Production and nutritive value of pastures in integrated livestock production systems: shading and management effects
ABSTRACT This study aimed to evaluate the production characteristics of pastures in integrated livestock production systems. For that, an experiment was carried out in São Carlos, SP, Brazil, from 2013 to 2015. Forage development, production and nutritive value were evaluated in five beef cattle production systems: extensive continuous stocking (Urochloa de
Sci. agric. (Piracicaba, Braz.). Publicado em: 02/09/2019
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4. Protein and carbohydrates fractionation in Paiaguas palisadegrass intercropped with grain sorghum in pasture recovery
ABSTRACT. Paiaguas palisadegrass was released in order to meet the requirements of the different production systems. However, little is known about the quality of the forage. The goal of this study was to evaluate the protein and carbohydrate fractionation of the Paiaguas palisadegrass after intercropping with grain sorghum in the pasture recovery, through t
Acta Sci., Anim. Sci.. Publicado em: 07/01/2019
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5. Spatial variability of soil physical-hydric attributes under bovine trampling in agreste of Pernambuco State, Brazil
ABSTRACT. Soils under pastures suffer physical modifications, in greater or lesser intensity, via the action of animal trampling. Thus, the aim was to evaluate the spatial dependence of soil physical attributes under bovine trampling. The trial was performed at Roçadinho Farm, Agreste of Pernambuco, Brazil, in a 40 x 40 m paddock that was managed with conti
Acta Sci., Agron.. Publicado em: 17/12/2018
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6. Effects of supplementary choline on quail meat and fatty liver
ABSTRACT The objective of this study was to investigate the effects of supplementary choline on amount of choline passing to quail meat and reduction of fat deposition in liver. A hundred and thirty-six one-day-old Japanese quails were divided into eight equal groups of 17 quails each. The experiment was designed based on completely randomized design in two
R. Bras. Zootec.. Publicado em: 2017-08
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7. Animal performance and sward characteristics of two cultivars of Brachiaria brizantha (BRS Paiaguás and BRS Piatã)
ABSTRACT The objective of the present study was to evaluate live weight gain per animal and per area and its relationship with the characteristics of pastures of Brachiaria brizantha cv. Paiaguás and Piatã. A randomized blocks experimental design was used, with two treatments and six replicates. The experimental area was 8.0 ha, divided into twelve paddock
R. Bras. Zootec.. Publicado em: 2016-03
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8. Grazing patterns on signalgrass pasture according to location of cattle feces
This study was conducted to evaluate the defoliation patterns on B. decumbens cv. Basilisk (signalgrass) tiller as a function of influence of feces deposited naturally by cattle. The signalgrass was managed with an average height of 25 cm, under continuous stocking and variable stocking rate. Interval and intensity of defoliation, grazing efficiency and fora
Revista Brasileira de Zootecnia. Publicado em: 2012-04
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9. Productivity and reproductive performance of grazing beef heifers bred at 18 months of age
The experiment was carried out to evaluate the performance and body development of beef heifers reared from 15 to 18 months of age on Pearl millet (Pennisetum americanum), Alexandergrass pasture (Urochloa plantaginea) or native pasture invaded by Annoni-2 grass (Eragrostis plana Nees). The experimental design was completely randomized following a repeated me
Revista Brasileira de Zootecnia. Publicado em: 2012-02
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10. Animal production and canopy attributes of Cynodon pasture managed under continuous stocking with wethers at three levels of forage allowance
The objective of the present experiment was to evaluate the effect of forage allowance (3, 6 or 9 kg of green leaves dry matter (DM)/100 kg of body weight (BW)) on both animal performance and attributes of Cynodon dactylon var.dactylon canopy managed under continuous stocking by wethers. The study was carried out with 27 Polwarth wethers throughout five 28-d
Revista Brasileira de Zootecnia. Publicado em: 2012-01
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11. Estrutura do dossel, demografia do perfilhamento e acúmulo de forragem em pastos de Brachiaria humidicola submetidos a regimes de lotação intermitente / Sward structure, tillering demographics and forage accumulation in Brachiaria humidicola pastures under continuous stocking.
O objetivo deste experimento foi avaliar as características estruturais do dossel, a demografia do perfilhamento e o acúmulo de forragem em pastos de Brachiaria humidicola cv. Comum manejados sob lotação intermitente. O experimento foi conduzido no setor de Forragicultura do Departamento de Zootecnia, na Universidade Federal de Viçosa, Viçosa-MG, de de
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/12/2011
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12. COMPORTAMENTO INGESTIVO E CONSUMO DE FORRAGEM POR NOVILHAS DE CORTE EM SISTEMAS FORRAGEIROS DE CICLO ESTIVAL / INGESTIVE BEHAVIOUR AND FORAGE INTAKE BY BEEF HEIFERS IN TROPICAL PASTURE SYSTEMS
ABSTRACT There were evaluated forage intake, ingestive behavior, productive, structural and chemical characteristics of pasture and performance of beef heifers in coastcross (Cynodon dactylon (L.) Pers) and alexandergrass(Urochloa plantaginea Link.) receiving protein supplement or not. The grazing method utilized was continuous with variable number of animal
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 25/02/2011