Results 31 to 40 of about 1,793 (183)

Conservation and use of genetic resources of underutilized crops in the Americas - A continental analysis [PDF]

, 2014
Latin America is home to dramatically diverse agroecological regions which harbor a high concentration of underutilized plant species, whose genetic resources hold the potential to address challenges such as sustainable agricultural development, food ...
Galluzzi, Gea, López Noriega, Isabel
core   +3 more sources

Genetic structure and gene flow of eugenia involucrata DC. populations and collections from Rio Grande do Sul, Brazil

Biodiversidade Brasileira, 2022
Eugenia involucrata DC. is a Brazilian tree species with economic potential. However, informations on the distribution of its genetic variability are scarce. This knowledge is fundamental knowledge for planning a genetic conservation program. This study
Lia Rejane Silveira Reiniger, Diego Pascoa Golle, Caetano Miguel Lemos Serrote, Leonardo Severo da Costa, Caroline Borges Bevilacqua, Charlene Moro Stefanel   +5 more
doaj   +1 more source

Base saturation in mixed substrate for seedlings of Eugenia uniflora and Eugenia involucrata

Advances in Forestry Science, 2018
Given the occurrence of a vast amount of degraded areas in Brazil, recovery projects have been necessary. In order to propose a feasible project, we must be concerned about the production of seedlings, preferably native ones, using low-cost inputs. In this research, we aimed to evaluate the seedlings growth of two forest species (Eugenia uniflora and E.
Severo Ivasko Junior, Guilherme José Mores, Rogério Bobrowski   +2 more
openaire   +2 more sources

Medicinal Plants for the Treatment of Local Tissue Damage Induced by Snake Venoms: An Overview from Traditional Use to Pharmacological Evidence

Evidence-Based Complementary and Alternative Medicine, Volume 2017, Issue 1, 2017., 2017
Snakebites are a serious problem in public health due to their high morbimortality. Most of snake venoms produce intense local tissue damage, which could lead to temporary or permanent disability in victims. The available specific treatment is the antivenom serum therapy, whose effectiveness is reduced against these effects.
Juliana Félix-Silva, Arnóbio Antônio Silva-Junior, Silvana Maria Zucolotto, Matheus de Freitas Fernandes-Pedrosa, Rainer W. Bussmann   +4 more
wiley   +1 more source

Evaluation of Aromatic Plants and Compounds Used to Fight Multidrug Resistant Infections

Evidence-Based Complementary and Alternative Medicine, Volume 2013, Issue 1, 2013., 2013
Traditional medicine plays a vital role for primary health care in India, where it is widely practiced to treat various ailments. Among those obtained from the healers, 78 medicinal plants were scientifically evaluated for antibacterial activity. Methanol extract of plants (100 μg of residue) was tested against the multidrug resistant (MDR) Gram ...
Ramar Perumal Samy, Jayapal Manikandan, Mohammed Al Qahtani, Rong Zeng   +3 more
wiley   +1 more source

Fitorreguladores e posição de explantes foliares na indução à calogênese em cerejeira-do-mato

Ciência Rural, 2013
O presente trabalho objetivou avaliar o efeito de diferentes formas de inoculação, no meio nutritivo, de explantes foliares de Eugenia involucrata DC., uma espécie florestal nativa com diversas potencialidades econômicas.
Diego Pascoal Golle, Lia Rejane Silveira Reiniger   +1 more
doaj   +1 more source

An Ecological Comparison of Floristic Composition in Seasonal Semideciduous Forest in Southeast Brazil: Implications for Conservation

International Journal of Forestry Research, Volume 2012, Issue 1, 2012., 2012
We examined floristic patterns of ten seasonal semideciduous forest sites in southeastern Brazil and conducted a central sampling of one hectare for each site, where we took samples and identified all individual living trees with DBH (diameter at breast height, 1.30 m) ≥4.8 cm. Arboreal flora totaled 242 species, 163 genera, and 58 families.
Sérgio de Faria Lopes, Ivan Schiavini, Ana Paula Oliveira, Vagner Santiago Vale, Frank Gilliam   +4 more
wiley   +1 more source

Extração de sementes de Eugenia involucrata DC com diferentes métodos e solventes

Revista Perspectiva, 2022
O objetivo do trabalho foi avaliar a atividade antioxidante, o teor de compostos fenólicos e flavonoides e a atividade antibacteriana de diferentes extratos de semente de Eugenia involucrata obtidos por extrações sucessivas em Soxhlet e por maceração, utilizando os solventes hexano e álcool etílico.
Bruna Maria Saorin Puton, Julia Lisboa Bernardi, Laís Thomazoni, Guilherme Henrique Mazetto, Jaqueline Smaniotto, Ilizandra Aparecida Fernandes, Rogério Marcos Dallago, Natalia Paroul, Rogério Luis Cansian   +8 more
openaire   +1 more source

Foraging of Scaptotrigona aff. depilis (Hymenoptera, Apidae) in an Urbanized Area: Seasonality in Resource Availability and Visited Plants

Psyche: A Journal of Entomology, Volume 2012, Issue 1, 2012., 2012
The floral sources used by bees can be identified by analyzing pollen grains obtained from their bodies, feces, brood cells, or storage pots in the nests. In addition to data on resource availability, this information enables the investigation on the selection of food resource by bees. We assessed the foraging patterns of Scaptotrigona aff.
Letícia Biral de Faria, Kátia Paula Aleixo, Carlos Alberto Garófalo, Vera Lucia Imperatriz-Fonseca, Cláudia Inês da Silva, Kleber Del-Claro   +5 more
wiley   +1 more source

Desenvolvimento inicial de mudas de Eugenia involucrata DC. sob diferentes substratos

Journal of Environmental Analysis and Progress, 2020
A qualidade da produção de mudas de espécies florestais é afetada pela composição do substrato. Diante disso, o objetivo do estudo foi avaliar o desenvolvimento inicial de mudas de cerejeira (Eugenia involucrata DC.) sob diferentes composições de substrato.
Leonardo Antonio Thiesen, Ezequiel Holz, Bruna Stringari Altissimo, Edison Bisognin Cantarelli, Denise Schmidt, Juliano Cesar da Silva   +5 more
openaire   +2 more sources