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Itens para a visualização no momento 311-319 of 319
Surto de Nystalea nyseus (Cramer, 1775) (Lepidoptera: notodontidae), aspectos da biologia e inimigos naturais
(Universidade Federal de Santa Maria, 2012-07-31)
The growing demand for forest products has enabled the increase in areas planted to trees in Brazil. Eucalyptus is a fast growing tree species being cultivated on a large scale, however, with increasing of Eucalyptus sp. ...
Crescimento e produção de clones de Eucalyptus saligna Smith sob diferentes condições ambientais
(Universidade Federal de Santa Maria, 2013-03-01)
This study had as objective to analyze the differences in the dominant hight (h100) growth trends of two Eucalyptus saligna Smith clones, implanted on different conditions of soil and relief. The differences due this ...
Determinação da altura de voo de escolitídeos em mata nativa e em povoamento de Pinus taeda
(Universidade Federal de Santa Maria, 2013-02-25)
Scolytids (Curculionidae, Scolytinae) are small borer‟s beetles belonging to the order Coleoptera that develop within or under the bark of trees. In northern countries, these insects cause significant damage especially ...
Análise multitemporal do uso da terra e cobertura florestal com dados dos satélites LANDSAT e ALOS
(Universidade Federal de Santa Maria, 2011-07-29)
The monitoring of the use and coverage is very important when studying determined
regions, just because it helps knowing the environmental reality and contributes to
solve problems that can probably appear. This research ...
Efeito da hidrólise ácida em propriedades de nanocelulose vegetal
(Universidade Federal de Santa Maria, 2022-09-30)
Cellulose nanofibrils (CNF) and cellulose nanocrystals (CNC) are two types of nanocellulose
that have morphological, structural and surface characteristics that allow them to be applied in
the industrial and biomedical ...
O setor florestal como uma alternativa ao desenvolvimento socioeconomico na região da serra do sudeste do Rio Grande do Sul, Brasil
(Universidade Federal de Santa Maria, 2023-08-28)
The study aims to analyze the potential for new forest enterprises in seven towns in the Serra
do Sudeste Region, Rio Grande do Sul, Brazil, with a focus on developing silviculture as a way
to drive regional development. ...
Efeito da submersão em espécies reófitas utilizadas em obras de engenharia natural no sul do Brasil
(Universidade Federal de Santa Maria, 2023-08-29)
Natural Engineering is a discipline that has technical, ecological, aesthetic and economic objectives and
takes advantage of the multiple functions of plants for his works. Among the applications of Natural
Engineering, ...
Técnicas de resgate e propagação vegetativa de híbridos de Corymbia spp. por estaquia
(Universidade Federal de Santa Maria, 2023-10-05)
The general objective of this research was to study techniques for vegetative rescue and propagation by cuttings of Corymbia spp. The first chapter aimed to evaluate vegetative rescue methods for inducing epicormic shoots ...
Utilização de inteligência artificial e sensoriamento remoto para estimativa de biomassa, carbono e CO2 equivalente acima do solo em sistema agroflorestal
(Universidade Federal de Santa Maria, 2023-10-17)
On the North Coast of Rio Grande do Sul, there are silvi-banana agroforestry systems (SAF), based on the cultivation of banana trees (Musa sp), palm trees (Euterpe edulis Mart.) and tree species from the Atlantic Forest. ...