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Structural architecture and functioning of an alfisol after 17 years of organic fertilization in no-till cropping
(Universidade Federal de Santa Maria, 2023-06-05)
Using animal manure as fertilizer is an alternative adopted in Brazilian agricultural farms,
especially where there is integrated production of animals and crops. Nevertheless, the longterm impacts of continuous application ...
Dispositivos de reconhecimento da identidade quilombola na política pública brasileira: o selo quilombos do Brasil
(Universidade Federal de Santa Maria, 2022-08-30)
In contemporary contexts, in which sociopolitical, environmental, territorial and identity values
become strategic in the social construction of markets, initiatives to create recognition devices
become relevant. In this ...
Comportamento ecofisiológico de espécies nativas conduzidas sob diferentes níveis de sombreamento no sul do Brasil
(Universidade Federal de Santa Maria, 2023-07-31)
Deforestation in South America, especially in the Atlantic Forest, highlights the need for
recovery projects. Identifying native species that can grow in certain environmental conditions
helps to restore these environments. ...
Potencial de produtividade e fatores de manejo que causam a perda de produtividade da mandioca de mesa em ambiente tropical e subtropical do Brasil
(Universidade Federal de Santa Maria, 2023-07-21)
It is estimated that over the next few decades, the world population will increase from the
current 7.6 billion to 9.8 billion inhabitants by 2050, increasing the demand for food by 50%.
In this scenario, the importance ...
Modelagem do impacto da taxa de reposição de matrizes nos aspectos produtivos de granjas de suínos
(Universidade Federal de Santa Maria, 2023-07-31)
A simplified mathematical model of farms units producing weaned was developed, and two
studies were conducted. The first study aimed to evaluate a deterministic mathematical model
to predict the potential impacts of ...
Suplementação mineral e energética para novilhas de corte em pastagens cultivadas
(Universidade Federal de Santa Maria, 2022-09-30)
Knowledge of the importance of the use of winter and summer cultivated pastures and mineral
supplementation for beef heifers is essential for the development of precision livestock. Body
and reproductive development of ...
Trichoderma spp.: potencial para biocontrole de patógenos habitantes do solo e indução de resistência em feijoeiro
(Universidade Federal de Santa Maria, 2023-07-20)
Among the factors that interfere with the development and yield of bean crops are diseases
caused by soil-inhabiting pathogens, such as gray stem rot, caused by Macrophomina
phaseolina and Fusarium wilt, caused by Fusarium ...
Estimativa da biomassa acima do solo em floresta de terra firme na Amazônia com dados LiDAR aerotransportado e upscaling com imagens orbitais
(Universidade Federal de Santa Maria, 2023-07-31)
The high concentration of living biomass stored in its different vegetation formations gives the
Amazon forest a leading role in discussions on carbon cycling and climate monitoring. The
detailed study of the dynamics ...
Mapeamento agrícola utilizando sensoriamento remoto, modelagem de culturas e aprendizado de máquina no Rio Grande do Sul
(Universidade Federal de Santa Maria, 2023-08-23)
Agriculture is under intense revolution, numerous data is generated every moment, either by
the farmers, sensors, or by generating new products for the agricultural sector, favoring digital
agriculture. Thus, the objectives ...
Caracterização e modelagem da produção florestal para o setor do tabaco no sul do Brasil
(Universidade Federal de Santa Maria, 2023-09-13)
The quantitative and qualitative characteristics of the forest stands that make up the forest
base for tobacco farming make the development of forest production strategies
challenging, as the processes of implanting and ...