Results 61 to 70 of about 3,181 (213)

Qualidade de juntas coladas com lâminas de madeira oriundas de três regiões do tronco de Eucalyptus grandis, Eucalyptus saligna e Pinus elliottii Quality of wood joints glued with wood veneers from three trunk regions of Eucalyptus grandis, Eucalyptus saligna and Pinus elliottii

Revista Árvore, 2006
Este experimento teve como objetivo avaliar a resistência de juntas coladas formadas pelas combinações de lâminas provenientes de três posições no tronco da madeira de Eucalyptus grandis, Eucalyptus saligna e Pinus elliottii.
Benedito Rocha Vital, Antônio da Silva Maciel, Ricardo Marius Della Lucia   +2 more
doaj   +1 more source

Habitat fragmentation alters post‐dispersal more than pre‐dispersal seed predation through edge effects

Ecosphere, Volume 17, Issue 5, May 2026.
Abstract In addition to causing loss of biodiversity, habitat fragmentation can alter species interactions. Relative to well‐studied effects of fragmentation on mutualistic interactions like pollination, effects on antagonistic interactions remain poorly understood.
Thomas A. H. Smith, Lars A. Brudvig, Melissa A. Burt, Ellen I. Damschen, Kevin Gross, Douglas J. Levey, John Orrock, Julian Resasco, Nick M. Haddad   +8 more
wiley   +1 more source

Utilização de feixes de fibras de Pinus spp. e partículas de polietileno de baixa densidade (PEBD) para produção de painéis aglomerado [PDF]

, 2014
TCC(graduação) - Universidade Federal de Santa Catarina. Campus Curitibanos. Engenharia Florestal.xxO objetivo deste trabalho foi avaliar as propriedades físicas de painéis aglomerado produzidos com feixes de fibras de Pinus spp.
Grubert, Willian
core  

The effect of titanium dioxide nanoparticles obtained by microwave-assisted hydrothermal method on the color and decay resistance of pinewood

Maderas: Ciencia y Tecnología, 2017
This study aimed to synthesize titanium dioxide nanoparticles by microwave-assisted hydrothermal method to incorporate them to the structure of Pinus elliottii wood. The color changes and the decay resistance of impregnated wood was investigated.
Paula Zanatta, Marília Lazarotto, Pedro Henrique Gonzalez de Cademartori, Sérgio da Silva Cava, Mário Lúcio Moreira, Darci Alberto Gatto   +5 more
doaj  

Diversity of the families of Coleoptera captured with pitfall traps in five different environments in Santa Maria, RS, Brazil Diversidade de Coleoptera em cinco diferentes ambientes no sul do Brasil

Brazilian Journal of Biology, 2011
The conservationist community is giving special attention to epigean insects due to their importance in the preservation of terrestrial habitats. This work analysed the diversity, richness, abundance and similarity at the soil surface of Coleoptera ...
CK Fagundes, RA Di Mare, C. Wink, D. Manfio   +3 more
doaj   +1 more source

South African Pine Cut-to-Length Harvesting: an Analysis of Fibre Loss and Productivity

Croatian Journal of Forest Engineering, 2019
A study was conducted in Pinus elliottii and Pinus patula clear-felling stands in the Southern Cape and Mpumulanga forestry regions of South Africa. A hybrid harvester was observed over four compartments in a cut-to-length system in order to assess its ...
Pierre Ackerman, Chloe Williams
doaj  

Recruitment of Native Pollinators and Dispersers by Lonicera japonica May Facilitate Its Invasion and Its Potential Threat to Local Biodiversity

Austral Ecology, Volume 51, Issue 4, April 2026.
ABSTRACT Lonicera japonica is a plant native to Asia that has been widely used in landscaping as an ornamental plant, but has escaped cultivation and become invasive in several countries. This study examined the reproductive phenology, pollinator attraction, and potential dispersal mechanisms of L.
Ângela Pelissari Silva, Diego Hoffmann, Francielle Paulina de Araújo‐Hoffmann   +2 more
wiley   +1 more source

PRODUCTIVIDAD DE UN HARVESTER EN RALEOS DE PLANTACIONES DE PINOS EN EL NORESTE ARGENTINO

Ciência Florestal, 2018
Se analizó la productividad de segundos y terceros raleos en plantaciones de Pinus taeda y Pinus elliottii var. elliottii x Pinus caribaea var. hondurensis realizados con harvesters de ruedas en el Noreste Argentino.
Eduardo Hildt, Patricio Miguel Mac Donagh, Francisco Ferrando Somma, Diego Alegranza, Daniel Durán   +4 more
doaj   +1 more source

Plantios florestais com pinus no estado do Paraná e os novos cenários definidos pelas mudanças climáticas globais. New scenarios of the regions with the potential for forest plantations with Pinus in Paraná state on global change. [PDF]

Revista do Instituto Florestal, 2016
O Brasil ocupa posição de destaque mundial no setor florestal, com produtividade elevada e baixo custo de produção, concentrando os plantios florestais com as espécies dos gêneros Pinus e Eucalyptus.
Marcos Silveira WREGE, Paulo Henrique CARAMORI, Marilice Cordeiro GARRASTAZU, Elenice FRITZSONS, Adriane PARTALA, Georgia Luize CHRISTENSEN   +5 more
doaj   +1 more source

Urban socioeconomic, vegetation, and mosquito interactions in the United States: Current research and future directions

Ecosphere, Volume 17, Issue 3, March 2026.
Abstract With the introduction and adaptation of non‐native mosquitoes to cities, vector‐borne diseases are emerging concerns in the United States of America. A growing body of literature suggests that mosquito infestations and associated diseases are a greater burden in socioeconomically disadvantaged areas within the heterogeneous urban ecosystem ...
Sarah E. Rothman, Shannon L. LaDeau, Paul T. Leisnham   +2 more
wiley   +1 more source