Results 101 to 110 of about 14,525 (254)

Habitat fragmentation and amount drive within‐species variation in dispersal kernels and limit transferability across landscapes

Oikos, EarlyView.
Dispersal is a key ecological trait that ensures connectivity, gene flow, and range dynamics, yet empirical information about how dispersal distances vary within species remains scarce. Many studies, investigating for instance connectivity conservation, use typical species‐specific dispersal kernels without accounting for the fact that these kernels ...
Jette Wolff, Guillermo Fandos, Cécile H. Albert, Greta Bocedi, Justin M. J. Travis, Damaris Zurell   +5 more
wiley   +1 more source

A review of blue carbon credit projects' socio‐economic activities

People and Nature, EarlyView.
Abstract Coastal ‘blue carbon’ ecosystems (mangroves, seagrasses and saltmarshes) are critical for climate regulation and biodiversity, yet significant funding gaps persist in marine conservation. While blue carbon credits are increasingly used to bridge these gaps, concerns remain regarding their efficacy in delivering socio‐economic benefits.
Nata Tavonvunchai, Holly J. Niner, Abigail McQuatters‐Gollop, Siân E. Rees   +3 more
wiley   +1 more source

Effect of the Brazilian thermal modification process on the chemical composition of Eucalyptus grandis juvenile wood - Part 1: Cell wall polymers and extractives contents

Maderas: Ciencia y Tecnología, 2016
This article reports the first study of the influence of the Brazilian process of thermal modification called VAP HolzSysteme® on the chemical composition of Eucalyptus wood.
Djeison Cesar Batista, Graciela Ines Bolzón de Muñiz, José Tarcísio da Silva Oliveira, Juarez Benigno Paes, Silvana Nisgoski   +4 more
doaj  

DEMARCATION OF JUVENILE AND MATURE WOOD OF Corymbia citriodora

, 2015
This paper had the objective of determining the transition regions between the juvenile and mature wood of Corymbia citriodora (Eucalyptus citriodora) of 29 years of age from the Experimental Station of Forest Science (EECFA-LCF/ESALQ-USP), located in Anhembi, in the State of São Paulo. The regions of juvenile and mature wood were characterized through
Palma, Hernando Alfonso Lara, Leonello, Elaine Cristina, Ballarin, Adriano Wagner   +2 more
openaire   +1 more source

Transición de madera juvenil a madura en un clon de Populus deltoides implantado en Buenos Aires Argentina

Maderas: Ciencia y Tecnología, 2014
El objetivo del trabajo fue determinar la edad de transición de madera juvenil a madura a partir de las propiedades de la madera en un clon de álamo.
Ana C. Cobas, María C. Area, Silvia Monteoliva   +2 more
doaj  

From traditional practice to unsustainable exploitation: Fruit overharvesting on the endangered relict palm Jubaea chilensis

PLANTS, PEOPLE, PLANET, EarlyView.
Overharvesting of wild edible plants poses a growing threat to plant populations worldwide, particularly for slow‐growing species with limited regeneration. We quantified fruit extraction from the third‐largest known population of Jubaea chilensis—an endangered palm endemic to Chile—modeled the critical harvest threshold, and assessed consumer ...
Sebastián Cordero, Francisca Gálvez, Marisol Arriagada‐Honores, Andrés Jesús Garrido, Daniela Paredes‐Muñoz, Bastián Fuentes‐Valdés, Fernanda Torres‐Cifuentes, Francisco E. Fontúrbel   +7 more
wiley   +1 more source

Transición de madera juvenil a madura en un clon de Populus deltoides implantado en Buenos Aires Argentina Juvenile to mature wood transition in one clone of Populus deltoides implanted in Buenos Aires, Argentine

Maderas: Ciencia y Tecnología, 2013
El objetivo del trabajo fue determinar la edad de transición de madera juvenil a madura a partir de las propiedades de la madera en un clon de álamo.
Ana C Cobas, María C Area, Silvia Monteoliva   +2 more
doaj  

Management and incipient domestication of Chamaedorea tepejilote in agroforestry systems in Mexico

PLANTS, PEOPLE, PLANET, EarlyView.
Native wild plants are key elements in addressing global biodiversity loss and supporting sustainable food systems. We investigated how rural communities in Mexico manage Chamaedorea tepejilote, a wild palm with edible male inflorescences, by combining ethnobotanical, genetic, morphological and ecological approaches.
Viviana Andrade, Alejandro Casas, Edna Arévalo‐Marín, Gonzalo D. Álvarez‐Ríos, Hernán Alvarado‐Sizzo, Vanessa Guerrero‐Hernández, Paola Ubiergo‐Corvalán, Maite Lascurain‐Rangel   +7 more
wiley   +1 more source

Home Range Size and Habitat Usage of Hatchling and Juvenile Wood Turtles (Glyptemys insculpta) in Iowa

Diversity
The Wood Turtle (Glyptemys insculpta) is an endangered species in the state of Iowa and a species of conservation concern across their entire range. The Iowa population is characterized by high levels of adult and egg predation, displays little or no ...
Jeffrey W. Tamplin, Joshua G. Otten, Samuel W. Berg, Nadia E. Patel, Jacob B. Tipton, Justine M. R. Radunzel   +5 more
doaj   +1 more source

Analysis of methodologies to evaluate juvenile wood with regard to wood quality

, 2019
On conifer species, when growing, on the inner part of the log closer to the pith they produce wood with different characteristics, which show rapid and progressive changes in the rings outward from the pith in a transverse direction until a point is reached where the properties are stabilized.
openaire   +1 more source