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Efeito do manejo integrado da brusone sobre componentes quantitativos e qualitativos do arroz irrigado
(Universidade Federal de Santa Maria, 2018-03-06)
Blast is a major disease in flooded rice due to its high potential to damage the crop. Blast control requires the use of integrated practices, such as cultural management, genetic and chemical methods. The main goal of ...
Estratégias de fornecimento de nitrogênio em videiras em produção
(Universidade Federal de Santa Maria, 2018-02-28)
Soils with sandy texture and low organic matter have low nitrogen (N) availability, it is
necessary supplemental applications to the vines. N is applied on the soil surface without
incorporation, which potentiates losses ...
Estudo de caso: resposta do milho a doses e fracionamento do nitrogênio
(Universidade Federal de Santa Maria, 2018-11-30)
Since the antiquity in agriculture, yield increase has been conditioned by the use of new techniques derived from increasing man's knowledge. In recent farming is not different, that is, in times of precision farming these ...