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Continuous moderate grazing management promotes biomass production in Patagonian arid rangelands
(Academic Press Ltd - Elsevier Science Ltd, 2016-02)
Domestic grazing effects on primary productivity and community structure are controversial in rangeland ecology and frequently misunderstood. Although directly related with secondary production, biomass stock and biomass ...
Precision agriculture for grazing and animal health management : a case study in Colombia
(Universidad EAFITDoctorado en IngenieríaEscuela de Ciencias Aplicadas e IngenieríaMedellín, 2023)
In this research, we address the problem of fattening management and animal health in rotational grazing. For the study of this problem, we have positioned ourselves in the framework of the paradigm of precision farming, ...
Controlled intensive grazing, trampling and nutrients supply improve grass cover in degraded grasslands of Tierra del Fuego (Argentina)Pastoreo intensivo controlado, pisoteo y agregado de nutrientes mejoran la cobertura de gramíneas en los pastizales degradados de Tierra del Fuego (Argentina)
(Universidad Nacional de Rosario. Facultad de Ciencias Agrarias, 2015-05)
Se estudió el efecto del régimen de pastoreo en la estepa magallánica de Tierra del Fuego, donde los pastizales degradados habían sido sometidos a pastoreo extensivo durante los últimos 60 años. El objetivo fue determinar ...
Características morfogênicas, estruturais e acúmulo de forragem do capim Panicum maximum cv. Tanzânia submetido a intensidades e freqüências de pastejoMorphogenic and structural characteristics and forage accumulation of Panicum maximum cv. Tanzania under different intensities and frequencies of grazing
(Universidade Federal de ViçosaBRGenética e Melhoramento de Animais Domésticos; Nutrição e Alimentação Animal; Pastagens e ForragiculDoutorado em ZootecniaUFV, 2015)
Elaboration and optimization of (Y,Er)Al(3)(BO(3))(4) glassy planar waveguides through the sol-gel process
(ELSEVIER SCIENCE BV, 2010)
In this work, a sol-gel route was used to prepare Y(0.9)Er(0.1)Al(3)(BO(3))(4) glassy thin films by spin-coating technique looking for the preparation and optimization of planar waveguides for integrated optics. The films ...
Algoritmos genéticos aplicados na simulação de sistemas de produção de ruminantes em pastagens
(Universidade Federal do Rio Grande do NorteBrasilUFRNTecnólogo em Análise e Desenvolvimento de Sistemas, 2017-11-30)
Currently the technological advances allow a great optimization in the execution and
development of activities. The advent of technological tools in the agrarian field has
demonstrated great relevance, these tools provide ...
Optimización del costo de alimentación para ganado de engorde en Guanacaste, Costa Rica
(2022-01-07)
La carne bovina es una fuente importante de proteína animal en los hogares costarricenses, cuya cadena de producción se enfrenta al desafío de utilizar efiientemente los recursos escasos a través de la mejora continua de ...