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Detecção de anticorpos anti-Rickettsia spp. em galinhas de criação extensiva de uma região endêmica do estado do Rio Grande do Sul e infecção experimental por Rickettsia parkeri.
(Universidade Federal de Santa Maria, 2013-02-27)
The aim of this study was to evaluate the natural infection of chickens of extensive breeding of an area considered endemic for spotted fever in the state of Rio Grande do Sul through serological survey, as well as to ...
Crescimento e produção de clones de Eucalyptus saligna Smith sob diferentes condições ambientais
(Universidade Federal de Santa Maria, 2013-03-01)
This study had as objective to analyze the differences in the dominant hight (h100) growth trends of two Eucalyptus saligna Smith clones, implanted on different conditions of soil and relief. The differences due this ...
Bifenilos policlorados (PCBs) em pescados in natura do litoral do Rio Grande do Sul, Brasil
(Universidade Federal de Santa Maria, 2013-08-05)
Polychlorinated biphenyls (PCBs) are toxic, non-biodegradable, and lipophilic chemical compounds of industrial origin. In Brazil, PCBs are still used in old electrical transformers and capacitors which were installed up ...
Multiplicação in vitro e ex vitro de Ilex paraguariensis A. Saint Hilaire (erva-mate)
(Universidade Federal de Santa Maria, 2013-08-02)
Holly (Ilex paraguariensis A. Saint Hilaire) plays an important economic, social and
ecological throughout southern of Brazil; however, still requires efficient protocols for
vegetative propagation of seedlings aiming ...
Efeito nutricional da fortificação protéicoenergética da alimentação escolar de crianças
(Universidade Federal de Santa Maria, 2013-02-25)
In Brazil, as well as in many developing countries, hunger and malnutrition affect a
large portion of population. In children, this situation can determine important consequences
for the rest of their lives, from both ...
Avaliação do desempenho de diferentes métodos de análise de estabilidade de taludes em barragens de terra
(Universidade Federal de Santa Maria, 2013-02-20)
The diversity of sizes and uses of dams and embankments, in Brazil, is reflected, in terms of these structures, too. Some are impeccably designed, meeting safety standards consistent with national and international standards ...
Respostas fisiológicas e morfológicas de plantas de mandioca submetidas a um e dois ciclos de secamento do solo
(Universidade Federal de Santa Maria, 2013-02-25)
The occurrence of short droughts, during the growing season of cassava in Rio Grande do Sul, may cause several soil drying cycles which induce physiological disorders in plants, affecting cassava productivity in the state. ...
Planejamento para comunidades rurais em situações de enchentes
(Universidade Federal de Santa Maria, 2013-02-26)
This thesis researched, in a watershed typically rural, ways to prevent the lack of mobility of the population, during and after flood events. Studies have also demonstrated the feasibility of developing a system to support ...
Seleção de linhagens de feijão para caracteres agronômicos e com qualidade de sementes, nutricionale tecnológica
(Universidade Federal de Santa Maria, 2013-02-22)
The common bean (Phaseolus vulgaris L.) has a great national importance and therefore, the
development of new cultivars with excellent agronomic performance, seed quality,
technological and nutritional, represent an ...
Avaliação nutricional do jundiás frente a dietas contendo diferentes níveis de arginina e seu antagonismo lisina/arginina
(Universidade Federal de Santa Maria, 2013-02-22)
The objective of this study was to evaluate the optimum addition level of arginine and
the relationship of antagonism between amino acids arginine and lysine in diets for juvenile
south brazilin catfish (Rhamdia quelen) ...