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Resposta de lisianthus (Eustoma grandiflorum (Raf.) Shinn.) ao manejo de irrigação, uso de polímero hidroretentor e época de cultivo em ambiente climatizado
(Universidade Federal de Santa Maria, 2022-03-28)
No flower segment, or lisianthus, is configured as one of the most important species in the
national and international market. However, knowledge of the correct irrigation and the factors
that harmed production and effort ...
Sensores de vegetação na predição da necessidade na fertilização nitrogenada em cobertura complementar no arroz irrigado
(Universidade Federal de Santa Maria, 2022-10-03)
Among the factors that determine the productivity of irrigated rice, nitrogen fertilization stands out in the amount demanded by the plant at different phenological stages. Thus, evaluating the nutritional status during ...
Monitoramento da restauração ecológica em matas ciliares do bioma Pampa
(Universidade Federal de Santa Maria, 2023-01-25)
The Pampa biome has a lack of research in the ecological restoration field, especially in
monitoring strategies. The applied nucleation aims to accelerate the restoration process in
degraded areas. Just implementing the ...
Estratégias de facilitação da sucessão ecológica no póscontrole de gramíneas invasoras
(Universidade Federal de Santa Maria, 2023-01-20)
Biological invasion refers to the process of entry, establishment and dissemination of an alien
species in an environment where it did not previously occur. Currently, biological invasion is
a challenge also faced by ...
Balanço hídrico sequencial, consumo de água e necessidade de irrigação do milho no Rio Grande do Sul
(Universidade Federal de Santa Maria, 2023-04-05)
Water is one of the most important resources in agriculture and must be used efficiently,
especially in irrigated agriculture. Accordingly, the objective of this study was: (i) to simulate
the daily soil water balance ...
Avaliação da predição da qualidade de grãos de milho utilizando modelos de aprendizado de máquina nas etapas de transporte, secagem e armazenagem a partir do monitoramento de variáveis mensuráveis
(Universidade Federal de Santa Maria, 2023-06-16)
This work aimed to apply predictive models of Machine Learning to monitor the quality and
early prediction of losses in the stages of transport, drying and storage of maize grains. This
study was divided into three ...
Uso do hidrogel no cultivo de Peperomia obtusifolia em substratos submetidos a diferentes capacidades de retenção de água
(Universidade Federal de Santa Maria, 2023-03-14)
The efficiency of water use is increasingly necessary, in view of its demand for the
production of ornamental plants in substrates. Understanding the factors involved in water
consumption is essential for quality production ...
Efeito de mecanismos rotativos auxiliares à haste sulcadora na semeadura direta de soja e milho
(Universidade Federal de Santa Maria, 2024-02-19)
The present thesis assumes that the loosening of the furrow line formed by the use of the furrow
opener type shank is essential for maintaining the principles of the No-Till Agriculture (SPD)
system. However, there is a ...
Prospecção de microrganismos para o controle de insetos-praga nas culturas da soja e do algodão
(Universidade Federal de Santa Maria, 2024-02-01)
The occurrence of insect pests in crops of high economic value directly affects the yield of plants and grains. This scenario led to the mass investigation of chemical products that overcome these adversities and provide ...
Secagem e armazenagem de grãos de soja: efeitos sobre a qualidade física e físico-química, modelagem e predição
(Universidade Federal de Santa Maria, 2024-05-16)
The quantitative and qualitative losses of post-harvest grains bring an imbalance in the
grain production sector. To reduce losses, it is essential that the grain mass goes through
cleaning and drying processes, to be ...