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Modelos agrícolas para aumentar a eficiência produtiva nos sistemas de produção de grãos em ambientes subtropicais
(Universidade Federal de Santa Maria, 2024-02-20)
Studies on yield gaps in individual crops to identify the possibility of increasing yield are frequent in the literature. However, annual yield can also be increased by altering the type, number, and temporal arrangement ...
Turismo rural no Rio Grande do Sul: perfil, motivações e experiências
(Universidade Federal de Santa Maria, 2024-04-11)
Rural tourism has grown significantly in Brazil, becoming a non-agricultural activity that stimulates local development and can make rural areas more dynamic with different earning possibilities. In this way, rural tourism ...
Farinha de larvas de mosca soldado negro (Hermetia illucens) na alimentação de lambari (Astyanax altiparanae)
(Universidade Federal de Santa Maria, 2023-11-23)
In this study, the inclusion of black soldier fly meal (Hermetia illucens) (BFSM) in replacement of fish meal (FM) and its effects on the growth, somatic indices, metabolism and activity of digestive enzymes of lambari ...
Análise econômica de sistemas de produção de ovinos com diferentes taxas de natalidade
(Universidade Federal de Santa Maria, 2024-03-01)
Cost analysis is an important organizational tool and it is essential for identifying the main obstacles to the economic success. This study aimed to economically analyze sheep production systems, using electronic spreadsheets, ...
Danos e a hospedabilidade de cultivares de arroz a Meloidogyne graminicola e a ocorrência de nematoides em regiões orizícolas no Rio Grande do Sul
(Universidade Federal de Santa Maria, 2024-02-22)
The rice cultivation can experience productivity reductions due to at least 29 species of
nematodes. Approximately 20% of the total estimated economic losses attributed to
nematodes stem exclusively from rice crop. Among ...
A saúde popular comunitária e o Projeto Casa do Caminho: construindo a saúde integral com base em saberes ancestrais e decoloniais em comunidades rurais e de periferias urbanas da região sul do RS
(Universidade Federal de Santa Maria, 2023-11-21)
The work seeks to understand the experiences under study, weaving elements to understand how ancestral knowledge, through the reconstruction of these black bodies-territory, life stories, knowledge and know-how, has awakened ...
Produtividade da soja e distribuição de raízes em solos com variabilidade de atributos físicos e químicos em safra com estiagem
(Universidade Federal de Santa Maria, 2023-09-08)
The existence of soil layers with physical and/or chemical limitations at depth in the soil are common in Rio Grande do Sul’s crops. These conditions hinder the root growth of soybean crops in deeper layers. The distribution ...
Infiltração, retenção e disponibilidade de água em solos pedregosos
(Universidade Federal de Santa Maria, 2024-02-28)
The knowledge of soil water functions, such as infiltration, retention, and water availability, is essential for plant development and agricultural practices. However, in stony soils, the influence of coarse fragments (Ø ...