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Physiognomic changes in response to herbivory increase carbon allocation to roots in a temperate grassland of central Argentina
(Springer, 2019-08)
In most temperate grasslands, cattle grazing can promote physiognomic changes on plant communities, as well as changes in species growth patterns. Through these changes in vegetation, cattle grazing can generate changes ...
Spatial patterns and chemical characteristics of root biomass in ecosystems of the Patagonian Monte disturbed by grazing
(Academic Press Ltd - Elsevier Science Ltd, 2007-07)
We hypothesized that the reduction in perennial-grass cover induced by grazing in shrublands would be associated with a reduction in fine-root biomass in the upper soil, an increase in the spatial heterogeneity of root ...
Estaquia de Luehea divaricata Mart. (Açoita-cavalo)
(Universidade Federal de Santa MariaBRRecursos Florestais e Engenharia FlorestalUFSMPrograma de Pós-Graduação em Engenharia Florestal, 2007-11-24)
Three experiment was carried out to evaluate the influence of indolbutyric acid (IBA), substrate and type of stem cutting on the rooting of Luehea divaricata. The first study was evaluated the effect of diameter stem cutting ...
Caracterização morfofisiológica radicular relacionada aos mecanismos de aquisição de fósforo em sorgoCharacterization of morphophysiological root traits related to mechanisms of phosphorus acquisition in sorghum
(Universidade Federal de ViçosaBRPlantas daninhas, Alelopatia, Herbicidas e Resíduos; Fisiologia de culturas; Manejo pós-colheita deMestrado em FitotecniaUFV, 2015)
Variabilidade genética e caracterização do sistema radical de plantas de milho na eficiência de absorção e utilização de fósforoGenetic variability and root system characterization of maize plants for phosphorus absorption and utilization efficiency
(Universidade Federal de ViçosaBRGenética animal; Genética molecular e de microrganismos; Genética quantitativa; Genética vegetal; MeMestrado em Genética e MelhoramentoUFV, 2015)
Estruturas de copa e raiz de espécies arbóreas do Cerrado nos primeiros anos de crescimento
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ecologia e Recursos Naturais - PPGERNCâmpus São Carlos, 2016-10-03)
Tree species of the cerrado vegetation show several degrees of leaf deciduousness
such as the deciduous, semi deciduous and evergreen. However, it is not clear if these
groups are functional groups. The main objective ...
Relationship between shoot and root of woody species of phenological functional groups of dry forestRelación entre brote y raíz de especies leñosas de grupos funcionales fenológicos de bosque seco
(Universidad Austral de Chile, Facultad de Ciencias Forestales y Recursos Naturales., 2020)