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Desenvolvimento de tecnologias para processamento de tubérculos não comercializáveis de batata
(Universidade Federal de Santa Maria, 2010-06-10)
The potato is a basic and rich food in carbohydrates, proteins and vitamins. It is worldwide
consumed in a multiplicity of dish preparations. The Brazilian potato production is
usually for the domestic market. Tubers are ...
Dimensionamento amostral para análise de trilha em caracteres de milho
(Universidade Federal de Santa Maria, 2014-05-16)
The objective of this study was to determine the sample size necessary to estimate the average, the coefficient of variation, the Pearson linear correlation coefficient and the direct effects of explanatory variables on ...
Modelos mistos no ajuste de curvas de crescimento de Ricinus communis L.
(Universidade Federal de Santa Maria, 2010-07-16)
The world energy demand must be met, however, the conventional sources are nearing exhaustion, and cause harmful effects to the environment. In this sense, it has been researched renewable energy sources as an alternative ...
Fitorremediação de solo de terras baixas contendo imidazolinonas
(Universidade Federal de Santa Maria, 2014-02-25)
Herbicides that present residual effect in the soil, preventing or reducing the emergence of weeds, are inputs of great importance to ensure the expected productivity of comercial crops. However, this residual can prejudice ...
Dependência entre o tamanho da unidade básica e as estimativas das dimensões da parcela experimental de batata
(Universidade Federal de Santa Maria, 2005-11-11)
A uniformity trail with potato was carried out at potato seed production area of
FEPAGRO, Julio de Castilhos city, in 2003 agricultural year. Tuber yield of 3456 hills
was evaluated with a set of basic units (BU) compound ...
Posição dos gotejadores e cobertura do solo com plástico, crescimento radicular, produtividade e qualidade do melão
(Universidade Federal de Santa Maria, 2010-02-26)
Surface drip irrigation is widespread for the melon crop. To improve the efficiency of this system subsurface drip irrigation and plastic mulching can be used. These management practices can influence soil moisture, and ...
Banco de sementes e artropodofauna associada à soja resistente ao glifosato em função do manejo de plantas daninhas
(Universidade Federal de Santa Maria, 2012-11-30)
Weeds interfere in the development and soybean yield and infestation is directly related to the soil seed bank that reflects the agricultural practices adopted. They can also be host of insect pests and / or their natural ...
Distribuição da variabilidade genética em populações naturais de baccharis trimera (less) dc. (carqueja) no sul do Brasil.
(Universidade Federal de Santa Maria, 2004-12-13)
Carqueja (Baccharis trimera) is a native plant from South America, occurs in several settings, it is highly employed in popular medicine, and has been explored under a grasping way. This study had the purpose of producing ...
Análise numérica de risco climático de ocorrência de requeima na cultura da batata na região central do Rio Grande do Sul
(Universidade Federal de Santa Maria, 2012-08-10)
Diseases and environment are closely related, especially with regard to air temperature
and relative humidity. The weather data tend to follow a daily pattern of temporal variation,
which derives mainly from the daily ...
Controle de doenças de final de ciclo na cultura da soja
(Universidade Federal de Santa Maria, 2005-03-28)
In the years of 2003 and 2004, at Federal University of Santa Maria, Rio Grande do Sul, Brazil, experiments for evaluation of control of antracnose and late season diseases on soybean had carried. First experiment, had ...