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Óleo essencial de Nectandra grandiflora Nees & Mart. ex Nees: efeito antifúngico e bioestimulante em cultivos in vitro
(Universidade Federal de Santa Maria, 2017-12-20)
The present dissertation aims to contribute to correct knowledge of biological activities of Nectandra
grandiflora Nees & Mart. ex Nees essential oil (EO) and its major compound, (+)-dehydrofukinone
(DHF). So, the potential ...
Germinação e multiplicação in vitro de grápia (Apuleia leiocarpa (Vogel) J. F. Macbr.)
(Universidade Federal de Santa Maria, 2013-03-01)
The objective of this study was to evaluate the in vitro germination and multiplication of grapia for plantlet production and conservation of selected genotypes. For in vitro establishment, three concentrations (0; 2.5 and ...
Propagação e diversidade genética de Cabralea canjerana (Vell.) Mart.
(Universidade Federal de Santa Maria, 2014-12-19)
Seedling production of canjerana has been limited by difficulty in germination, caused
by recalcitrant behavior of their seeds. The objective of this study was to develop
micropropagation to auxiliate preserving and ...
Rizogênese in vitro, aclimatização e desempenho inicial a campo de plantas micropropagadas e tolerância in vitro de genótipos de açoita-cavalo (Luehea divaricata Mart. & Zucc) ao alumínio
(Universidade Federal de Santa Maria, 2020-02-21)
Originating in South America, the açoita-cavalo (Luehea divaricata Mart. & Zucc.), is a
native species that makes up the Pampa and Mata Atlântica biomes, and that has shown a
reduction and fragmentation of its natural ...
Propagação de Luehea divaricata Mart. & Zucc. e análise da estrutura genética de fragmentos naturais com marcadores microssatélites
(Universidade Federal de Santa Maria, 2020-02-21)
Luehea divaricata Mart. & Zucc. is a native forest species of the Atlantic Forest, popularly known as açoita-cavalo and member of the Malvaceae family. The natural populations of Luehea divaricata and many other native ...
Rizogênese in vitro e ex vitro em Peltophorum dubium (Sprengel) Taubert
(Universidade Federal de Santa Maria, 2014-02-28)
Peltophorum dubium is native forest species of Brazil endowed with ecological importance for the recovery of degraded areas and economical for timber purposes. The seeds of this species have low and irregular germination ...
Rizogênese in vitro e aclimatização de Luehea divaricata Mart. & Zucc.
(Universidade Federal de Santa Maria, 2016-02-19)
In front of the need to recover the original forest cover of the Atlantic Forest, it is necessary to adopt restoration programs of deforested areas using native species. Luehea divaricata Martius et Zuccarini, popularly ...
Propagação vegetativa e análise da diversidade genética em Eugenia involucrata de candolle (myrtaceae)
(Universidade Federal de Santa Maria, 2020-02-20)
Eugenia involucrata is endowed with high economic and environmental potential,
however, the recalcitrant seed storage makes it difficult to produce seedlings by sexual
way and justify studies related to ...
Cultivo in vitro de Peltophorum dubium (Sprengel) Taubert: multiplicação, senescência foliar e calogênese
(Universidade Federal de Santa Maria, 2013-02-20)
Peltophorum dubium (Sprengel) Taubert is a native forest species with many possible uses, with great potential for commercial plantations. However, there is little information on the production of seedlings of this species, ...
Multiplicação in vitro de genótipos de Eucalyptus dunnii maiden
(Universidade Federal de Santa Maria, 2011-02-28)
Eucalyptus is a genus of great importance to the economy and production of various goods. Among the species of this genus, Eucalyptus dunnii Maiden stands out the importance,
especially for the states of southern Brazil, ...