Results 31 to 40 of about 1,975 (180)
Araucaria angustifolia Budding Techniques in Indoor and Outdoor Stablished Rootstocks
Floresta e AmbienteThe objective of this work was to evaluate the technical feasibility of budding in A. angustifolia in two rootstocks establishment, performed in two seasons of the year.
Helena Cristina Rickli-Horst +3 more
doaj +1 more source
Morpho-physiological adjustments reveal Araucaria angustifolia [(Bert.) O. Kuntze] plasticity of saplings under shade regimes [PDF]
Brazilian Journal of BiologyThis study aimed to investigate the morpho-physiological adaptations of Araucaria angustifolia saplings under different shade conditions. Saplings were grown for 21 months under full sunlight (S0%) and three shade levels: 30%, 50%, and 80% (S-30%, S-50 ...
S. A. Z. Sasso +8 more
doaj +1 more source
JCPP Advances, EarlyView.Abstract Background There are substantial age‐related changes in emotional and behavioural problems over childhood. In order to establish the impact of the Covid‐19 pandemic on child emotional and behavioural problems, longitudinal designs which take into account age‐related trends are needed.
Nicky Wright +13 more
wiley +1 more source
Genetics and Molecular BiologyAraucaria angustifolia is endemic from southern Brazil. Known as Brazilian pine, A. angustifolia is the only native conifer species with economic/social relevance in this country.
José Henrique S. G. Brandão +4 more
doaj +1 more source
Agronomy, 2021 Application of biochars in agricultural soils has the potential to reduce groundwater contamination of atrazine, a widely used herbicide in the US, therefore sustaining environmental quality and reducing human health issues.
Shagufta Gaffar +7 more
doaj +1 more source
JCPP Advances, EarlyView.Abstract Background Irritability affects one‐third of children and adolescents with attention‐deficit/hyperactivity disorder (ADHD) and is associated with negative outcomes. The family environment plays a prominent role in the child's development, and therefore on the risk for irritability, especially during the preschool period.
Analin Ono Baraniuk +7 more
wiley +1 more source
Ciência Florestal, 2009 The present study had as objective to characterize aspects of the attainment and commercialization of the Brazilian-pine nut, as a resource capable to contribute for attainment of income and conservation of FOM.
Camila Vieira da Silva +1 more
doaj
Acta Botânica Brasílica, 2015 Araucaria angustifolia seeds are recalcitrant, and their metabolism remains high during storage. This research aimed to describe the initiation of germination in A. angustifolia seeds during storage in order to standardize the assessment of physiological
Cristhyane Garcia Araldi +1 more
doaj +1 more source
Science teaching based on traditional knowledge about medicinal plants
Amazônia, 2021 The current research is about the assumption that some aspects of the culture has been lost among many indigenous students, as for example, the knowledge that is passed through generations.
Eloisa Basso +2 more
doaj +1 more source
Calpain Proteases and the Evolving Signaling Network in Insect Embryonic Patterning
Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.Insect embryonic Dorsal‐Ventral (DV) patterning relies on the BMP and Toll pathways to different extents. Calcium‐dependent cystein proteases of the Calpain family also exert an important function to pattern the DV axis. In Drosophila, Calpain A cleaves the Cactus/IkappaB inhibitor and modifies Toll signals in ventral regions of the embryo. In Rhodnius
Alison Julio, Helena Araujo
wiley +1 more source