COMPORTAMENTO DE VIGAS RETAS EM MLC COM EMENDAS DE TOPO E BISEL - PARTE II
RESUMO O objetivo desta pesquisa foi construir e testar oito vigas com 5,4 metros de comprimento, usando laminas de madeira de pinus spp e Eucalyptus citriodora. Quatro delas foram feitas somente com madeira de pinus, e as demais com madeira de Pinus spp
Alexandre Miguel do Nascimento +2 more
doaj
Taxonomic identification of mediterranean pines and their hybrids based on the high resolution melting (HRM) and trnL approaches: from cytoplasmic inheritance to timber tracing. [PDF]
Fast and accurate detection of plant species and their hybrids using molecular tools will facilitate the assessment and monitoring of local biodiversity in an era of climate and environmental change.
Ioannis Ganopoulos +6 more
doaj +1 more source
Identificação de Fungos Emboloradores em Madeira de Pinus spp. em Laboratório [PDF]
RESUMO O objetivo deste estudo foi identificar, em nível de espécie, fungos emboloradores em madeira não tratada de Pinus spp. estocada em ambiente de laboratório, em Pelotas, Rio Grande do Sul. Para tanto, 10 amostras de madeira de pinus atacadas por fungos de bolor foram selecionadas para identificação das estruturas fúngicas por meio de ...
Lazarotto, Marilia +4 more
openaire +4 more sources
Entomopathogenic fungi on Hemiberlesia pitysophila. [PDF]
Hemiberlesia pitysophila Takagi is an extremely harmful exotic insect in forest to Pinus species, including Pinus massoniana. Using both morphological taxonomy and molecular phylogenetics, we identified 15 strains of entomogenous fungi, which belong to 9
Chengqun Lv +4 more
doaj +1 more source
Effect of mycoviruses on growth, spore germination and pathogenicity of the fungus Fusarium circinatum [PDF]
Producción CientíficaAim of the study: To assess the impact on two mycoviruses recently described in F. circinatum mitovirus 1, and 2-2 (FcMV1 and FcMV2-2) on i) mycelial growth, ii) spore germination and iii) relative necrosis.
Díez Casero, Julio Javier +5 more
core +1 more source
Contribution to a macromycete survey of the states of Rio Grande do Sul and Santa Catarina in Brazil
Collections of macromycetes made in seven municipalities in southern Brazil, viz. six in Rio Grande do Sul and one in Santa Catarina, are listed. They belonged to the Myxomycota (6 spp.), Ascomycota (54 spp.) and Basidiomycota (189 spp.).
Georg Sobestiansky
doaj +1 more source
Decay resistance variability of European wood species thermally modified by industrial process [PDF]
Thermal modification is now considered as a new ecofriendly industrial wood modification process improving mainly the material decay resistance and its dimensional stability.
Andersen, Anne Marie Nybo +27 more
core +3 more sources
Aromatic Plants in Eurasian Blue Tit Nests: The ‘Nest [PDF]
The ‘Nest Protection Hypothesis’ suggests that some birds add aromatic plants to their nests to repel or kill ectoparasites. This behavior has been described for several species, including the Eurasian Blue Tit (Cyanistes caeruleus).
Belo, A.D.F. +2 more
core +1 more source
Comparative Biology of Temperate and Subtropical Bark and Ambrosia Beetles (Coleoptera: Scolytidae, Platypodidae) in Indiana and Florida [PDF]
Bark and ambrosia beetles were compared from two intensively studied sites. The Indiana site produced 58 species, the Florida site 57 species; 17 species occurred at both sites. Much greater plant host diversity at the Indiana site seems balanced by more
Atkinson, Thomas H, Deyrup, Mark
core +2 more sources
High-severity wildfire leads to multi-decadal impacts on soil biogeochemistry in mixed-conifer forests. [PDF]
During the past century, systematic wildfire suppression has decreased fire frequency and increased fire severity in the western United States of America.
Bell C. W. +7 more
core +2 more sources

