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Morfometria e incremento de Cordia trichotoma (Vell.) Arráb. ex Steud. na região central do Rio Grande do Sul
(Universidade Federal de Santa Maria, 2013-02-22)
This work aimed to evaluate the morphology and describe the growth of competing and free individual trees of Cordia trichotoma (Vell.) Arráb. ex Steud. The study of free from competition trees was held in the Central region ...
Dinâmica nutricional em um povoamento híbrido de Eucalyptus urophylla x Eucalyptus globulus em Eldorado do Sul - RS, Brasil
(Universidade Federal de Santa Maria, 2012-02-23)
Understanding of the involved issues in nutritional dynamics process in eucalyptus stands is the base to sustainable management. Objective this study was to determine the nutritional dynamic in Eucalyptus urophylla x ...
Ecoeficiência e sustentabilidade nutricional em povoamentos de eucaliptos no bioma Pampa
(Universidade Federal de Santa Maria, 2016-07-15)
The expansion of plantations with eucalyptus in Rio Grande do Sul state have been
consolidating and occupying areas that anteriorly had no silvicultural tradition in commercial
scale. The state occupies the sixth position ...
Efeitos da silvicultura do eucalipto na dinâmica da vegetação em área de pecuária no Rio Grande do Sul, Brasil
(Universidade Federal de Santa Maria, 2010-08-27)
The overall objective of this study was to investigate the influence of the forestry (eucalyptus plantations) in Campos Sulinos biome vegetation. It were installed permanent and temporary plots in different grassland types ...
Estabelecimento, multiplicação, calogênese, organogênese in vitro e análise da diversidade genética em acessos de Eugenia involucrata DC.
(Universidade Federal de Santa Maria, 2010-02-26)
The cerejeira-do-Rio-Grande (Eugenia involucrata DC.) is a Brazilian forest species
with traits of economic interest, especially in the forestry, horticulture, landscape,
environmental and medicinal sectors. However, it ...
Estrutura bioeconômica da produção no manejo da densidade de Pinus taeda L. na região do planalto catarinense, Brasil
(Universidade Federal de Santa Maria, 2012-10-12)
This work was developed with the aim of studying the efficiency of the models that express the relationship
of density and diameter in evenaged stands of Pinus taeda L., managed in full density and highly stocked
for a ...
Estrutura de comunidades e dinâmica da regeneração natural de floresta estacional decidual no Sul do Brasil
(Universidade Federal de Santa Maria, 2015-05-22)
The distribution of arboreal and shrub species is related to different environmental conditions. The general goal of this study was to evaluate the influence of environmental factors in structure of communities and dynamics ...
Propriedades mecânicas e trafegabilidade de solos em plantios florestais
(Universidade Federal de Santa Maria, 2013-01-31)
Mechanization significantly increased the productivity, quality and cost reduction for forests
cultivation. However, it may be responsible for environmenral impacts, such as soil
compaction, which is a result of traffic, ...
Modelagem dinâmica do cenário florestal em unidades de paisagem do bioma Pampa
(Universidade Federal de Santa Maria, 2014-03-21)
The construction of a computational model to adequately represent the forest dynamics is still
a challenge, since a number of elements acts as driving forces in promoting growth and
reducing forest in the state of Rio ...
Preparos e atributos físicos de solos para plantio de eucalipto
(Universidade Federal de Santa Maria, 2014-02-24)
With the expansion of cultivated forest in Rio Grande do Sul, there was an increase of the forest plantations, now occupying areas previously used for livestock and agricultural crops. The objective was to generate ...