Buscar
Itens para a visualização no momento 181-190 of 207
Atividade antifúngica de óleos essenciais de espécies florestais
(Universidade Federal de Santa Maria, 2019-02-18)
Forest crops are highly affected by fungal diseases, however the market lacks alternatives to chemicals products to control these pathogens. In this sense, the objective of this work was to evaluate the antifungal activity ...
Resposta espectral de folhas de Eucalyptus globulus (Labill.) atacadas por Mycosphaerella spp.
(Universidade Federal de Santa Maria, 2011-02-25)
Eucalyptus globulus one of the most important species for paper and pulp industries,
nowadays faces development problems in several countries due to its susceptibility to the
fungus Mycosphaerella spp., which causes leaf ...
Monitoramento e modelagem matemática dos processos hidrossedimentológicos em bacias hidrográficas florestais no sul do Brasil
(Universidade Federal de Santa Maria, 2011-10-31)
The effect of eucalyptus forests in hidrossedimentologic processes has been little explored
by the scientific community, which results in a database containing information related to
these incipient effects, especially ...
Influência da luminosidade na morfometria foliar e estrutura arbórea de Pilocarpus pennatifolius Lem.
(Universidade Federal de Santa Maria, 2019-02-22)
Tropical forests with their plant diversity have a vertical structure stratified by the light
demand of the different species. At lower levels occur many species with potential to
provide non-wood products, especially ...
Ceratocystis fimbriata Ellis & Halsted em espécies florestais no Rio Grande do Sul: comportamento e controle biológico
(Universidade Federal de Santa Maria, 2014-02-25)
Pathogens of the genus Ceratocystis are polyphagous, attacking several species of economic importance, such as black wattle, eucalyptus, mango and cocoa, these have wide variability even within a single genus or species, ...
Cipós e sua associação com Parapiptadenia rigida (Bentham) Brenan em um fragmento de floresta estacional decidual
(Universidade Federal de Santa Maria, 2013-02-07)
Lianas are known as forest parasites, although they are major
components structurally and floristically of natural forests. The aim of this study
was to research liana ecology and its effects on growth and production ...
Monitoramento da água do solo em plantio de Eucalyptus spp.
(Universidade Federal de Santa Maria, 2012-07-02)
The growing demand for forest products has allowed the increase in areas planted forests in Brazil. Eucalyptus is a fast growing tree species and is cultivated on a large scale, but still is a subject that causes controversy ...
Influência do armazenamento à campo na propagação vegetativa de espécies reófitas
(Universidade Federal de Santa Maria, 2019-02-27)
The implementation of techniques in Soil Bioengineering depends on the characteristics of species of plants to be used in interventions, therefore, the knowledge regarding the vegetation integrates the basis of necessary ...
Investigação biotécnica de espécies com potencial de uso em obras de engenharia natural
(Universidade Federal de Santa Maria, 2017-02-22)
Plants are considered as an important structural component of Soil Bioengineering interventions and
their use as live construction material requires an adequate selection of the species to be used,
constituting a determining ...
Armazenamento de propágulos vegetativos usados como material de construção em intervenções de engenharia natural
(Universidade Federal de Santa Maria, 2014-02-28)
Soil bioengineering is a discipline of civil engineering that uses live elements as construction materials in order
to produce technical effects, without neglecting aesthetic and ecological issues. Plant propagules are ...