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O ensino em agricultura de precisão nos cursos de agronomia das Instituições de Ensino Superior (IES) brasileiras
(Universidade Federal de Santa Maria, 2021-06-25)
Precision agriculture has proven to be an important tool for achieving high levels of productivity, food security and sustainability. However, the literature demonstrates a slow and heterogeneous adoption of it, mainly due ...
Dinâmica da radiação solar, crescimento e produtividade de culturas anuais em sistemas agroflorestais
(Universidade Federal de Santa Maria, 2020-02-18)
The simultaneous cultivation of agricultural and forest species can result in changes in the interactions of the plant community, generating microclimatic changes within the understory and thus modifying the growth and ...
Potencial e lacunas de produtividade em soja no Brasil: uma análise pela metodologia do “Global Yield Gap Atlas”
(Universidade Federal de Santa Maria, 2021-08-30)
In 2050 the world population will reach close to 10 billion inhabitants. And Brazil is of great importance due to the production of food, especially with the soybean, where it is the largest producer in the world. And for ...
Estratégia de desenvolvimento sustentável na produção florestal em pequenas propriedades tabacaleiras
(Universidade Federal de Santa Maria, 2021-05-26)
As an economic activity, forests were and remain strategic for the development of Brazil. The growing search for alternatives to replace fossil fuels highlights the forest production importance. Among the various sectors ...
Época de supressão da irrigação e manejo pós-colheita: efeitos na produtividade do arroz na qualidade da água, de grãos e sementes
(Universidade Federal de Santa Maria, 2020-03-03)
Proper management of irrigation in flooded rice contributes to high levels of grain quality and yield. However, the flood irrigation system, which is predominant in Rio Grande do Sul, by the volume of water used, provides ...
O perfil dos produtores associados à Alianza del Pastizal e o programa de carne certificada como incentivo à conservação ambiental
(Universidade Federal de Santa Maria, 2022-04-11)
This research
seeks to analyze how a differentiated beef production is organized in the state of Rio Grande
do Sul, through the case study of the Certified Meat Program Alianza del Pastizal. I n this way, topics ...
Pagamento por serviços ambientais como mecanismo colaborador para ações de plano de bacia hidrográfica no Rio Grande do Sul
(Universidade Federal de Santa Maria, 2022-04-26)
The most strategic instrument of the State Water Resources Policy in RS is the watershed plan. The instrument is used by the watershed committee to manage water resources and associated environmental processes. Over the ...
Potencial de produtividade e produtividade explorável nas lavouras de arroz irrigado no Sul do Brasil
(Universidade Federal de Santa Maria, 2021-08-20)
In the search for the sustainable intensification of rice production, 349 production
units (UDs) (10,182.9 ha) were carried out during the 2017, 2018 and 2019
growing seasons in the 6 irrigated rice producing regions in ...
L-isoleucina contribuindo para a redução proteica de poedeiras comerciais de 80 a 100 semanas de idade
(Universidade Federal de Santa Maria, 2022-08-18)
The aim of this study was to evaluate the effects of low crude protein diets, supplemented or not with L-isoleucine, on the productive performance and eggs quality in commercial laying hens housed in conventional cage and ...
Reaproveitamento de polifenóis do bagaço de uva através da extração por micro-ondas de hidrodifusão e gravidade seguida de microencapsulação
(Universidade Federal de Santa Maria, 2021-09-30)
Grape pomace corresponds to the main by-product generated in the wine chain, obtained after the pressing of the grapes in the production of white wine and/or after the fermentation step in the red winemaking. It represents ...