Results 21 to 30 of about 1,516 (164)

Chemical constituents isolated from stems of Maesa membranacea

open access: yesVietnam Journal of Science, Technology and Engineering, 2022
Maesa membranacea A. DC. (Myrsinaceae) has been traditionally used for the treatment of fever and hepatitis. The phytochemical investigation of Maesa membranacea stems has led to the isolation of six compounds including kaempferol (1), (-)-epicatechin ...
Nguyen Thanh Le   +6 more
doaj   +1 more source

Ardisikivuoside, A New Triterpenoid Saponin from (Myrsinaceae)

open access: yesNatural Product Communications, 2012
Column chromatography of the n -butanol extract of the stem of Ardisia kivuensis (Myrsinaceae) led to the isolation of a new triterpenoid saponin, ardisikivuoside (1) {3- O -β-D-xylopyranosyl-(1→3)-β-D-glucopyranosyl-(1→4)-β-D-xylopyranosyl-3β-hydroxy ...
Blanche L. Ndontsa   +5 more
doaj   +1 more source

Considerações taxonômicas e novas combinações em Ardisia Swartz (Myrsinaceae) do sudeste do Brasil Taxonomic considerations and new combinations in Ardisia Swartz (Myrsinaceae) from Southeastern Brazil

open access: yesActa Botânica Brasílica, 2000
Os tipos de placentação e de pré-floração têm sido utilizados para a distinção dos gêneros Ardisia Swartz, ao qual tem sido atribuído placentação plurisseriada e pré-floração imbricada ou quincuncial, e Stylogyne A.DC., ao qual tem sido atribuído ...
Luís Carlos Bernacci   +1 more
doaj   +1 more source

Genetic diversity of populations of the dioecious Myrsine coriacea (Primulaceae) in the Atlantic Forest

open access: yesActa Botânica Brasílica, 2018
Although a species’ sexual system may influence the genetic diversity of its populations in their natural environment, there have been few such studies involving indigenous species of the Atlantic Forest.
Roberta Pena da Paschoa   +6 more
doaj   +1 more source

Two Decades of the Immersiporthe knoxdaviesiana (Cryphonectriaceae) Canker Outbreak Driven by Clonal Pathogen Lineages

open access: yesPlant Pathology, Volume 75, Issue 5, September‐October 2026.
A single clonal lineage has driven Cape beech canker for nearly two decades. However, the fungus was also found in healthy trees, suggesting that this emerging disease may have a more complex origin than a simple pathogen introduction. ABSTRACT Immersiporthe knoxdaviesiana (Cryphonectriaceae) causes an aggressive canker disease on native Myrsine ...
Nam Q. Pham   +7 more
wiley   +1 more source

Woody Species Diversity and Regeneration Status in Natural Forest and Semicoffee Forest in Southwestern Ethiopia

open access: yesInternational Journal of Forestry Research, Volume 2026, Issue 1, 2026.
Tropical forests in southwestern Ethiopia are increasingly shaped by coffee agroforestry. This study compared woody species diversity, structure, and regeneration between natural forest (NF) and semicoffee forest (SCF) in Kersa District using 60 systematic plots (20 m × 20 m).
Alemu Serbesa   +3 more
wiley   +1 more source

Fungi Associated with Capororoca (Myrsine ferruginea) Myrsinaceae Fruits and Seeds Fungos Associados aos Frutos e Sementes de Capororoca (Myrsine ferruginea) Myrsinaceae

open access: yesPesquisa Florestal Brasileira, 2010
The objectives of this study were to identify the fungi associated with capororoca (Myrsine ferruginea Spreng) fruits and seeds from different lots and check the incidence of fungi between green and ripe fruits and<br />seeds from these fruits. For
Suelen Santos Rego   +2 more
doaj   +1 more source

Woody Vegetation Structure and Regeneration in Odo Bulu Forest, Southeast Ethiopia

open access: yesInternational Journal of Forestry Research, Volume 2026, Issue 1, 2026.
The Odo Bulu Forest in southeast Ethiopia, a critical reservoir of biodiversity, faces increasing pressures that threaten its essential ecosystem services, creating an urgent need for baseline ecological data to inform effective conservation. This study aimed to provide the first comprehensive assessment of the forest’s woody species diversity ...
Shanbel Kenenisa   +4 more
wiley   +1 more source

Tapeinosperma alatum (Myrsinaceae): a remarkable new species from Ceram [PDF]

open access: yes, 1998
A new pachycaul species Tapeinosperma alatum D.E. Holland & P.F. Stevens (Myrsinaceae) is described from South Central Ceram. It is characterized by its huge leaves, over 1 m long, and congested, almost Gunnera-like. inflorescence.
Holland, Diane   +2 more
core   +1 more source

The Role of Participatory Forest Management on Forest Composition, Diversity, and Regeneration: A Study of Guangua Elala Forest, Northwestern Ethiopia

open access: yesInternational Journal of Forestry Research, Volume 2026, Issue 1, 2026.
Participatory forest management (PFM) is increasingly recognized as an effective approach for forest conservation and sustainable resource use in Ethiopia, yet empirical evidence of its ecological outcomes remains limited. This study assessed the effects of PFM on forest composition, diversity, and regeneration in the Guangua Elala Forest, Northwestern
Sintayehu Getie   +4 more
wiley   +1 more source

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