Results 51 to 60 of about 10,183 (215)

Pollination and plant reproduction in the Cerrado, the world's most biodiverse savanna

open access: yesBiological Reviews, Volume 101, Issue 1, Page 74-105, February 2026.
ABSTRACT The Brazilian Cerrado is a continental‐wide biodiversity hotspot and the most species‐rich savanna ecosystem in the world. The main aspect characterising this biodiversity is that the landscape is arranged as an intricate mosaic of different plant formations, including grasslands, savannas, and forests, each harbouring distinct but ...
João C. F. Cardoso   +6 more
wiley   +1 more source

Taxonomy of the Oenocarpus-Jessenia (Palmae) complex in Brazil [PDF]

open access: yesActa Amazonica, 1985
Two genera, Oenocarpus and Jessenia are recognized in this complex of Neotropical palms. They are well represented in Brasil, Oenocarpus with seven species (O. distinchus, O. discolar, O. tarampabo, O. bacaba, O. macrocalyx, O. mapora and O.
Michael J. Balick
doaj   +1 more source

Pemanfaatan Keanekaragaman Genetik Tumbuhan Oleh Masyarakat Tugutil Di Sekitar Taman Nasional Aketajawe Lolobata (Utilization of Plant Genetic Biodiversity by Tugutil Tribe in Aketajawe Lolobata National Park) [PDF]

open access: yes, 2006
Indonesia is one of the richnest country in biodiversity, including the higest of diversity of agriculture genetic resources. Tugutil society is one ethnic in halmahera which have well knowledges in used of genetic resouces.
Karim, K. A. (Kartini)   +2 more
core  

Balancing Harvesting and Conservation: Demographic Responses of a Threatened Palm to Anthropogenic Disturbance

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
Nineteen years of demographic data reveal a consistent decline of Euterpe edulis in forest fragments, highlighting the species' vulnerability. While the population shows resilience to fruit harvesting, palm heart extraction leads to a demographic collapse.
Eduardo T. B. Mendes, Rita C. Q. Portela
wiley   +1 more source

Plantas comestiveis e medicinais da Nhecolandia, Pantanal. [PDF]

open access: yes, 2015
Com o objetivo de contribuir para o resgate e divulgacao de informacoes sobre o uso atual e potencial de plantas uteis do Pantanal, sao apresentadas duas listas, com nomes comuns e cientificos, familias e partes uteis, uma sendo de 59 especies ...
POTT, A., POTT, V. J.
core   +1 more source

Mechanisms of Action Involved in the In Vivo Gastroprotective Response of Fruits: A Systematic Review

open access: yesFood Frontiers, Volume 7, Issue 1, January 2026.
ABSTRACT Gastrointestinal diseases remain a significant global health concern, primarily due to the limitations of current pharmacological treatments, which often come with adverse side effects and high recurrence rates. This situation highlights the urgent need for safer and more effective alternatives.
Isabel Sousa Alcântara   +7 more
wiley   +1 more source

Palmeiras (Arecaceae) no Rio Grande do Sul, Brasil

open access: yesRodriguésia
O presente trabalho consiste no levantamento das espécies da família Arecaceae no Rio Grande do Sul. Foram reconhecidas 15 espécies nativas no estado (Bactris setosa, Butia catarinensis, B. eriospatha, B. exilata, B. lallemantii, B.
Kelen Pureza Soares   +3 more
doaj   +1 more source

TWO NEW SPECIES OF Syagrus MART.(ARECACEAE) FROM BRAZIL

open access: yesCiência Florestal, 2013
http://dx.doi.org/10.5902/1980509810553Two new species of Syagrus Mart. (Arecaceae) from Brazil are described and illustrated in this article: the first one, Syagruspompeoi K.Soares& R.
Kelen Pureza Soares   +2 more
doaj   +1 more source

Etnobotani Tumbuhan Obat Yang Digunakan Suku Anak Dalam Di Desa Tabun Kecamatan VII Koto Kabupaten Tebo Jambi [PDF]

open access: yes, 2014
This research investigated traditional medicine used by primitive tribes in order to cure their diseases. This study was conducted in December 2010 at small town, Taban, VII Koto district. The method used in this research was descriptive survey.
Indriati, G. (Gustina)
core  

Cherenkov Telescope Array Observatory: Die Zukunft der Gammaastronomie

open access: yesPhysik in unserer Zeit, Volume 57, Issue 1, Page 10-18, January 2026.
Im Jahr 1989 hat das Wipple‐Observatorium die erste Quelle hochenergetischer Gammastrahlung entdeckt. 2002 waren dann sechs Quellen bekannt, 2024 schon mehr als 300. Und das ist immer noch lediglich die Spitze des Eisbergs in der jungen Geschichte der Gammaastronomie.
Daniela Hadasch, Daniel Mazin
wiley   +1 more source

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