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Sistema web e mobile para estimativa de evapotranspiração de referência utilizando redes neurais artificiais
(Universidade Federal de Santa Maria, 2013-04-19)
The reference evapotranspiration (ETo) is a component of great importance in several areas, as well as studies in agricultural and water resources management. Several methods of determination are studied, the Penman-Monteith ...
Produção de ovos de poedeiras das raças Plymouth rock barrada, Plymouth rock branca e Rhode island red
(Universidade Federal de Santa Maria, 2013-02-20)
This work was done with the database of layers of brown-shelled eggs of Barred Plymouth Rock (BPR), White Plymouth Rock (WPR) and Rhode Island Red (RIR) breeds, for the years 1998 and 2010, created the Laboratory of Poultry ...
Crescimento e desenvolvimento reprodutivo de bezerras de corte para acasalamento aos 14 meses
(Universidade Federal de Santa Maria, 2013-02-25)
The experiment was conducted to evaluate the growth and reproductive development
of beef heifers from 10 to 14 months of age in three food systems. Ryegrass pasture
exclusively (Lolium multiflorum Lam.) or on pasture and ...
Hemograma e mielograma de cães infectados experimentalmente com Rangelia vitalii
(Universidade Federal de Santa Maria, 2013-02-27)
Rangelia vitalii is a member of the protozoan phylum Apicomplexa, class Sporozoasida, order Piroplasmorida, that causes a disease called rangeliosis in dogs, popularly known as " bleeding plague" or "nambyuvú". The ...
Tumores hepáticos malignos primários de cães da região central do Rio Grande do Sul (1965-2012)
(Universidade Federal de Santa Maria, 2013-02-25)
Primary hepatic malignant tumors (PHMT) represent an important cause of death of
dogs at the Laboratório de Patologia Veterinária of the Universidade Federal de Santa Maria
(LPV-UFSM). Based in this information, the ...
Dejeto líquido de suínos e manejos de solo na sucessão aveia/milho/trigo duplo propósito/soja
(Universidade Federal de Santa Maria, 2013-06-07)
Swine production in southern Brazil is concentrated on small farms, seeking the recovery of waste as a source of nutrients crops of economic interest. The interaction between applications of pig slurry and soil management ...
Testes para análise de vigor em sementes de girassol
(Universidade Federal de Santa Maria, 2013-02-28)
Research with the sunflower crop currently emphasize the use for oil extraction for
biodiesel production. The sunflower, because it is a culture of broad adaptation and soil
nutrient cycling, has been deployed in systems ...
Condutividade elétrica massal, individual e avaliações citogenéticas para determinação do vigor de sementes de trigo
(Universidade Federal de Santa Maria, 2013-07-25)
The quality of the seeds used in any agricultural cultivation is one of the important factors for the obtaining of a number of ideal plants and high productivity. The evaluation of the physiological potential of the seeds ...
Avaliação da qualidade da distribuição de calcário por distribuidores centrífugo e gravimétrico
(Universidade Federal de Santa Maria, 2013-12-20)
Currently Brazil grows increasingly in rates of food production, which enables national and international expancion , year after year , growth rates have grown rapidly , and agricultural expansion becomes necessary. ...
Atributos do solo e produtividade de Eucalyptus spp. na metade sul do Rio Grande do Sul
(Universidade Federal de Santa Maria, 2013-04-29)
The use of techniques for determining the productive capacity of a forest site depends on its sensitivity to evaluate or to predict the interaction between the genetic factors of the species and the environment (climate, ...