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Acurácia e tempos de resposta de semeadora de milho à taxa variável em regimes estacionário e transitório de acionamento
(Universidade Federal de Santa Maria, 2014-07-17)
This study developed routines to evaluate accuracy, longitudinal seed displacement and
response times, applied to Variable Rate Technology (VRT) on seeder machines. A prototype was
submitted to experiments evolving ...
Os acidentes do trabalho e as doenças ocupacionais no meio ambiente rural e seus impactos judiciais trabalhistas
(Universidade Federal de Santa Maria, 2015-04-24)
One of the ways a man has to provide his own subsistence is through work. In the
context of the rural area, the Brazilian Law regulated the activity of the agriculture
worker by the Law nº 5889, of June 8th, 1973 and by ...
Acidentes com tratores agrícolas e a interrupção de um projeto de vida: a construção da cultura da prevenção
(Universidade Federal de Santa Maria, 2019-08-08)
The following study proves itself once it approaches matters involving labor accidents in rural activities, their causes and consequences, specially the accidents related to agricultural machines. In this context it is ...
17-β Estradiol e resveratrol nos parâmetros bioquímicos e hematológicos de ratas ovariectomizadas submetidas a desmielinização pelo brometo de etídio
(Universidade Federal de Santa Maria, 2012-03-05)
Among the neurodegenerative diseases those involving the demyelination of the nervous system, such as multiple sclerosis (MS) that affects young and middle-aged adults, have great importance. Thus, the goal of this study ...
Aspectos fisiopatológicos da reprodução de novilhas submetidas a dietas contendo zearalenona com e sem aditivo anti-micotoxina
(Universidade Federal de Santa Maria, 2018-07-31)
Zearalenone (ZEA) is a mycotoxin produced by several fungi species of the genus Fusarium spp., which can
interferes with the physiology of endogenous hormones and affects the reproductive system of production ...
Farelo de linhaça in natura e demucilada como fonte proteica na dieta de juvenis de jundiá (Rhamdia quelen)
(Universidade Federal de Santa Maria, 2012-02-22)
This study aimed to evaluate the performance profile, digestive enzymes and metabolic
effects of silver catfishes (Rhamdia quelen) in response to the partial substitution of protein
source for animal protein (PB) of ...
Tamanho de parcela e número de repetições para avaliar a massa verde de parte aérea de milheto
(Universidade Federal de Santa Maria, 2015-02-11)
The present study aimed to determine the optimum plot size and number of repetitions to evaluate the fresh weight of aerial part of millet (Pennisetum glaucum (L). R. Brown) in evaluation times (Chapter I) and to determine ...
Avaliação de sistemas de implantação de soja em áreas típicas de cultivo de arroz irrigado
(Universidade Federal de Santa Maria, 2015-03-06)
For the management difficulties and high costs of irrigated rice deployment in Rio Grande do Sul, currently seeks new possibilities, as the introduction of soybean in the areas of cultivation of rice. The aimed of this ...
Óleo essencial de aloysia triphylla em juvenis de jundiá (Rhamdia quelen) intoxicados com ocratoxina A
(Universidade Federal de Santa Maria, 2021-04-09)
The objective of this study was to analyze the impact of the use of Aloysia triphylla
essential oil (OEAT) at a concentration of 2 mL/Kg, added to the feed of dentex
(Rhamdia quelen) against ochratoxin ...
Nutrição, sombreamento e antagonismo biológico no controle da podridão-de-raízes da erva-mate (Ilex paraguariensis A. St.-Hill)
(Universidade Federal de Santa Maria, 2008-02-20)
The erva-mate (Ilex paraguariensis) is a species broadly cultivated in southern Brazil and neighboring countries, which leaves and fine branches prepared according to the appropriate method, make the mate or chimarrão ...