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Patossistema Colletotrichum spp. x Carya illinoinensis, caracterização e controle
(Universidade Federal de Santa Maria, 2022-02-17)
Pecan (Carya illinoinensis) is an important species cultivated commercially in several countries around the world. More than 100 years ago, North American cultivars were introduced in southern Brazil. Since this introduction, ...
Extrativos de Piper gaudichaudianum Kunth no controle de fungos apodrecedores da madeira
(Universidade Federal de Santa Maria, 2022-02-24)
The search for alternative methods to preserve wood has been stimulated due to the high toxicity of conventional products. Research related to the use of essential oils (EOs) as an alternative treatment has increased in ...
Alterações no uso do solo e seus impactos na simulação de componentes hidrológicos numa bacia hidrográfica agrícola de clima subtropical
(Universidade Federal de Santa Maria, 2022-01-26)
Land use and land cover (LULC) changes are one of the main driving forces of Global Change,
shaping the landscape and impacting nature`s contribution to people, including water-related
services. Different types of land ...
Monitoramento de Palpita forficifera (Munroe, 1959) (Lepidoptera: Crambidae) em pomar de oliveira
(Universidade Federal de Santa Maria, 2022-06-29)
Palpita forficifera (Munroe, 1959) (olive leaf moth), is a species native to South America and in recent years has been identified as the main pest of the crop. The damage is associated with their eating habits, where the ...
Subsídios para o manejo integrado de Oncideres impluviata (Germar, 1824) (Coleoptera: Cerambycidae) em Acacia mearnsii De Wild
(Universidade Federal de Santa Maria, 2022-06-30)
This study was developed with the objective of qualifying and quantifying the damage caused
by Oncideres impluviata in Acacia mearnsii, as well as verifying the potential use of
entomopathogenic fungi in the biological ...
Plantas daninhas na silvicultura de Eucalyptus grandis x Eucalyptus urophylla: biomassa e nutrientes
(Universidade Federal de Santa Maria, 2022-08-01)
The determination of the period of coexistence of weeds with the eucalyptus stand helps in the integrated management of weed competition, acting as an efficient tool that reduces the use of herbicides and the economic and ...
Eficiência energética e emissões de GEE do processo de combustão de biomassa florestal
(Universidade Federal de Santa Maria, 2022-05-12)
The environmental impact of economic activities has been increasingly monitored, with the aim of minimizing GHG emissions to the atmosphere as much as possible. In the agricultural sector, tobacco, in addition to its ...
Teores de oleuropeína e compostos fenólicos em extratos foliares de cultivares de oliveira no sul do Brasil
(Universidade Federal de Santa Maria, 2022-08-26)
Olive leaf extract (Olea europaea L.) is well known for the bioactivity of its phytoconstituents (oleuropein, hydroxytyrosol, flavonoids and derivatives) with antioxidant activity. The objective of this study was to determine ...
Simulações de parâmetros genéticos a partir de microssatélites: contribuições para a conservação de recursos florestais de biomas brasileiros
(Universidade Federal de Santa Maria, 2022-09-28)
The increasing destruction of forest ecosystems has been of concern to society
worldwide and demands for more effective conservation strategies for these genetic
resources. In this research, microsatellite markers data ...
Dimensão do diâmetro e dinâmica de espécies latifoliadas na floresta ombrófila mista sob diferentes intensidades de competição
(Universidade Federal de Santa Maria, 2022-07-22)
This work was built with the main objective of analyzing and providing infor mation about the dynamics and relationships between broadleaf species with greater ecological importance and Araucaria angustifolia (Bertol.) ...