Results 51 to 60 of about 1,506 (176)

Proposal of commercialization of Swietenia macrophylla King seeds genetic improved in the UCTB Experiment Station

open access: yesRevista Cubana de Ciencias Forestales, 2013
This work was conducted at the Agroforestry Experimental Station of Guise in 2013, with the aim of establishing a proposal for the marketing of seed of Swietenia macrophylla with high added value. A brief characterization of the entity and description of
Alain Puig Pérez   +2 more
doaj  

Tree Diversity Increases Carbon Stocks and Fluxes Above—But Not Belowground in a Tropical Forest Experiment

open access: yesGlobal Change Biology, Volume 31, Issue 2, February 2025.
We examined the potential of mixed‐species planted forests compared to monospecific forests to act as a nature‐based solution to climate change mitigation through carbon sequestration. By analysing multiple carbon stocks and fluxes over 16 years in the world's oldest tropical tree diversity experiment, we found that planted forests with five tree ...
Florian Schnabel   +18 more
wiley   +1 more source

Valoración económica ambiental, producción de biomasa y carbono de un bosque nativo andino, frente a plantaciones forestales eucalyptus globulus y pinus patula, en la Provincia de Loja

open access: yesFIGEMPA, 2019
En la investigación desarrollada sobre la valoración económica ambiental, producción de biomasa y carbono de un bosque nativo en la ciudad de Loja, se realizó una comparación con plantaciones forestales de Eucalyptus globulus y Pinus Patula; a través de ...
Teresa Alejandra Palacios-Cabrera   +2 more
doaj   +1 more source

Plantaciones forestales versus bosque nativo

open access: yesSustainability, Agri, Food and Environmental Research, 2015
En el ultimo tiempo se ha criticado fuertemente por parte de sectores ambientalistas a las plantaciones forestales Pinus insignis D. Don y el Eucaliptus globulus Labill , afirmando lo perjudiciales y daninas que son para el medio ambiente y su impacto negativo en la mantencion del bosque nativo (INFOR, 2014).
openaire   +2 more sources

Landscape composition and orchard management effects on bat assemblages and bat foraging activity in apple crops

open access: yesEcosphere, Volume 16, Issue 1, January 2025.
Abstract Bats are acknowledged as suppliers of essential ecosystem services such as insect pest control in agroecosystems. Little is known, however, on how bat assemblages respond to the gradients imposed by anthropogenic landscapes and farming practices and how these environmental effects translate into changes in bat foraging.
Marcos Miñarro, Daniel García
wiley   +1 more source

Regression model for estimating the stem taper Pinus maestrensis Bisse plantations in Integrated Forest Enterprise Granma

open access: yesRevista Cubana de Ciencias Forestales, 2015
This paper was carried out in the planted forests of Pinus maestrensis Bisse of the Integral Forest Enterprise Granma (EFIG), with the purpose of adjusting a model of regression of profile of the shaft for the species.
Daniel Nidier Rondón González   +2 more
doaj  

FOREST REGENERACIÓN CON PLANTACIONES BIODIVERSAS

open access: yes
En las últimas décadas, la ocurrencia de eventos climáticos extremos como tormentas, inundaciones o incendios forestales ha tenido un impacto de gran alcance no solo en los ecosistemas sino también en la ...
Ferreiro-Domínguez, Nuria   +4 more
openaire   +1 more source

Vertebrate diversity and biomass along a recovery gradient in a lowland tropical forest

open access: yesBiotropica, Volume 57, Issue 1, January 2025.
Deforestation of tropical forests has resulted in large areas of secondary forests with the potential for biodiversity to re‐establish to levels usually found in old‐growth forests. This study shows that diversity and biomass of mammals and birds in regenerating forests can recover to old‐growth levels within a relatively short time.
Nina Grella   +17 more
wiley   +1 more source

Plantaciones en Patagonia

open access: yes, 2014
Fil: Loguercio, Gabriel Angel.
Grosfeld, Javier Edgardo   +1 more
openaire   +1 more source

La sombra alargada del patrón: Gamonalismo y hábitos hacendatarios en Chimborazo tras la reforma agraria

open access: yesThe Journal of Latin American and Caribbean Anthropology, Volume 29, Issue 4, Page 352-363, December 2024.
Abstract This paper explores selective aspects of the historical processes of organization of the kichwa peasantry in the Andes of Ecuador. Based on the analysis of two representative cases of confrontation between peasants and landowners over access to land in the province of Chimborazo, it discusses the relevance of the concept of “gamonalismo” as ...
Víctor Bretón
wiley   +1 more source

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