Results 31 to 40 of about 785 (179)

Rapanea melanophloeos (L.) Mez

open access: yes, 2022
Rapanea melanophloeos (L.) Mez — Habit: Small tree. Habitat: LMWF, LMDF, UMF, HZ; up to 3 800 m. Distribution: II. Voucher: Chogoria Waterfall, Alt. 3 184 m, 25 Jan. 2015, SAJIT 002824 (HIB).
Wang, Qing-Feng   +3 more
core   +1 more source

High Inter-Specific Diversity and Seasonality of Trunk Radial Growth in Trees Along an Afrotropical Elevational Gradient. [PDF]

open access: yesPlant Cell Environ
ABSTRACT Understanding mechanisms driving tropical tree growth is essential for comprehending carbon sequestration and predicting the future of tropical forests amid rapid deforestation. We conducted a natural experiment in Mount Cameroon to identify climatic factors limiting diurnal and seasonal growth in dominant tree species across a 2200‐m ...
Plavcová L   +6 more
europepmc   +2 more sources

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

RADseq resolves the phylogeny of Hawaiian Myrsine (Primulaceae) and provides evidence for hybridization

open access: yesJournal of Systematics and Evolution, Volume 58, Issue 6, Page 823-840, November 2020., 2020
The Hawaiian radiation of Myrsine (Primulaceae) is the only one among the ten most species‐rich Hawaiian plant lineages that has never been included in a phylogenetic analysis. Based on RADseq we resolved the relationships of Hawaiian Myrsine with high support. Quartet Sampling and HyDe analyses reveal phylogenetic incongruence throughout the phylogeny
Marc S. Appelhans   +3 more
wiley   +1 more source

Parâmetros fitossociológicos de um cerrado no Parque Nacional Da Serra Do Cipó, MG Phytosociological parameters of a cerrado in "Serra Do Cipó" national park, Minas Gerais, Brazil

open access: yesRevista Árvore, 2002
A riqueza de espécies e os fatores determinantes da ocorrência da vegetação de cerrado há muito têm despertado o interesse de pesquisadores. Muitos cerrados protegidos em unidades de conservação ainda não foram investigados florística e estruturalmente ...
João Augusto Alves Meira Neto   +1 more
doaj   +1 more source

Analysis of Land Cover Changes in Afromontane Vegetation of Image Forest Reserve, Southern Highlands of Tanzania

open access: yesThe Scientific World Journal, Volume 2020, Issue 1, 2020., 2020
An analysis of land cover changes (LCCs) was done in Image Forest Reserve (IFR) from August to October 2019. Free satellite images for 1990, 2004, and 2018 were downloaded from Landsat 5 (TM) and Landsat 8 (OLI) available through the USGS portal. Ground surveys were conducted using systematically set plots of 20 m × 40 m to identify the existing land ...
Canisius John Kayombo   +4 more
wiley   +1 more source

Cyanogenic glycosides in plants

open access: yesBrazilian Archives of Biology and Technology, 2000
The presence of cyanogenic glycosides was determined in 70 plant species from the campus of the State University of Londrina, PR, Brazil, and a further 45 plant species from the Forestry Reserve on the Doralice Farm in Ibiporã, PR, Brazil.
Ilza A. Francisco   +1 more
doaj   +1 more source

CONTRIBUIÇÃO AO ESTUDO TECNOLÓGICO DA CANELA-AZEITONA, Rapanea ferruginea (Ruiz e Pav.) Mez, UMA ESPÉCIE PIONEIRA. I - CARACTERÍSTICAS ANATÔMICAS DA MADEIRA [PDF]

open access: yesCiência Florestal, 1993
São descritos neste trabalho os aspectos anatômicos da madeira de Rapanea ferruginea (Ruiz et Pav.) Mez. Apresentam-se dados quantitativos de 11 caracteres do xilema secundário, bem como fotomicrografias das estruturas anatômicas da madeira.
Ana Paula Texeira do Carmo   +1 more
doaj  

Woody species regeneration through exclosure and perception of local community on mountain Damota, Wolaita, Ethiopia

open access: yesTrees, Forests and People, 2022
Restoring the degraded lands through the area exclosure has been practiced and promoted widely in different parts of Ethiopia for the past three to four decades.
Tamirat Solomon   +2 more
doaj   +1 more source

Myrsinaceae da APA de Cairuçu, Parati (Rio de Janeiro, Brasil)

open access: yesRodriguésia
RESUMO A Área de Proteção Ambiental de Cairuçu, localiza-se no município de Parati, Rio de Janeiro, Brasil (23º 10’-23’ S e 44º 30’-51’ W) e apresenta uma área de 33.800 ha, situada na vertente oceânica da Serra do Mar, além de uma parte insular com 63 ...
Sigrid L. Jung-Mendaçolli   +1 more
doaj   +1 more source

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