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Itens para a visualização no momento 91-100 of 117
Avaliação da aplicação de corretivos a lanço auxiliado por comunicação via rádio entre máquinas - um estudo de caso
(Universidade Federal de Santa Maria, 2022-08-30)
In the agricultural mechanization field, communication between machines has gained
popularity, improving agricultural operations. Using a case study, this paper aims to
evaluate, the overlap in soil amendments application ...
Efeitos da aplicação de fungos micorrízicos arbusculares (FMA) nos componentes de rendimento e resposta espectral da cultura da soja em ano de estresse hídrico
(Universidade Federal de Santa Maria, 2022-11-09)
Soybean (Glycine max) is currently the main crop produced in Brazil, standing out in terms of
area, production and export. To obtain greater productivity and profitability, precision
agriculture and biological agents are ...
Eficiência do uso da agricultura de precisão em áreas de abertura
(Universidade Federal de Santa Maria, 2023-02-03)
Precision Agriculture (PA) techniques are used to replace traditional technologies that treat
the crop as they work and apply inputs uniformly at fixed rates. The replacement of
conventional fertilizer application ...
Produtividade da soja influenciada por fontes de cálcio e enxofre no sistema plantio direto
(Universidade Federal de Santa Maria, 2023-01-20)
Although calcium and sulfur are secondary nutrients, they play a critical role in plant
growth and development. The present study aimed to evaluate the effect of soil
application of the commercial products Calsite and ...
Relação dos índices de vegetação com a produtividade de milho em áreas irrigadas no Rio Grande do Sul
(Universidade Federal de Santa Maria, 2022-08-29)
The supply of food to the world’s population is a largely discussed topic, with the need
to increase yield without increasing the field, prioritizing the sustainability of water resources,
energy and the environment. ...
Metodologia para a implantação da viticultura de precisão na região de Santa Maria: fase de prospecção de campo
(Universidade Federal de Santa Maria, 2023-01-27)
The general objective of this work was to analyze and establish basis of a methodology
to deploy precision viticulture in Santa Maria region. The specific objectives were: to
correlate the spatial variability of the ...
Uso de motores elétricos em semeadoras como ferramenta para o aumento da produtividade em ambientes de agricultura de precisão
(Universidade Federal de Santa Maria, 2023-03-09)
Precision Agriculture is already a reality and the adoption of this practice in the agricultural environment becomes essential when it comes to sustainable management, considering the "right source", the "right dose", the ...
Variabilidade espacial do tifton 85 em função dos atributos químicos e físicos do solo
(Universidade Federal de Santa Maria, 2013-08-05)
The aim of this study was to use Precision Farming tools to assess the spatial variability of production of green mass (MV), dry mass (MS) and accumulation of nitrogen (N), phosphorus (P) and potassium (K) of tifton 85 ...
Tecnologia de aplicação: uma análise sobre a eletrostática
(Universidade Federal de Santa Maria, 2023-03-03)
Agriculture has demanded the development of technologies to improve processes in search of
greater quality and profitability of agricultural crops, better performance in the field, being
economically viable and safe, in ...
Análise comparativa de sistemas de direcionamento na operação de pulverização terrestre
(Universidade Federal de Santa Maria, 2013-12-30)
With the agricultural mechanization in expansion in the country, a lot of farmers, in order to optimize resources in the property, invest in technologies and agriculture techniques of precision for decreasing the cost of ...