Results 61 to 70 of about 70,169 (262)

Silvicultura seminatural na região sudoeste da Alemanha.

open access: yesCiência Florestal, 2000
Um breve histórico mostra o desenvolvimento geral da silvicultura alemã e menciona o desenvolvimento acessório da silvicultura seminatural (seminatural silviculture, naturally-oriented silviculture). As motivações, para a silvicultura seminatural são discutidas com referência a seus aspectos ecológicos e econômicos.
Peter Spathelf, Irene Seling
openaire   +4 more sources

First Report of Lasiodiplodia brasiliensis Causing Dieback on Gmelina arborea in Mexico

open access: yes
New Disease Reports, Volume 53, Issue 2, April/June 2026.
Silvia Edith García‐Díaz   +5 more
wiley   +1 more source

Complex relationship between soil fungi and conservation value assessments in boreal forests

open access: yesConservation Biology, Volume 39, Issue 4, August 2025.
Abstract Large‐scale industrial forestry is a threat to biodiversity and imposes long‐lasting changes to many forested biomes. Preserving forests as reserves is an important component of the strategy for safeguarding forest biodiversity. Yet, the selection of forests of high biodiversity value is usually based on proxies (i.e., subsets of aboveground ...
Julia Kyaschenko   +7 more
wiley   +1 more source

IMPLANTATION OF Dodonaea viscosa (L.) Jacq. BY USING SEEDLING AND DIRECT SEEDING

open access: yesCiência Florestal, 2009
In this study was measured emergency and seedling surviving of Dodonaea viscosa (L.) Jacq. direct in the field. The experiment design used was complete block with three replication and two treatments: seedling planting and direct seeding.
Paulo Renato Schneider   +2 more
doaj   +1 more source

Spatial genetic structure in Pinus cembroides Zucc. at population and landscape levels in central and northern Mexico [PDF]

open access: yesPeerJ, 2019
Background Spatial genetic structure (SGS) analysis is a powerful approach to quantifying gene flow between trees, thus clarifying the functional connectivity of trees at population and landscape scales.
Luis C. García-Zubia   +7 more
doaj   +2 more sources

Avaliação da resistência de clones de Eucalyptus camaldulensis DEHN. ao psilídeo-de-concha Glycaspis brimblecombei moore (Hemiptera: Psyllidae). [PDF]

open access: yes, 2011
Seção: Silvicultura e Produção de ...
CAMARGO, J. M. M.   +4 more
core  

Silvicultura de precisão: aplicações e implicações. Precision forestry: applications and implications. [PDF]

open access: yesRevista do Instituto Florestal, 2012
O gerenciamento de florestas implantadas baseado na silvicultura de precisão facilita a tomada de decisão, pois oferece maior disponibilidade de informações que visam à redução de perdas, aumento do lucro e manutenção da qualidade do ambiente.
Aurino MIRANDA NETO   +4 more
doaj  

Programa Regional de Ordenamento Florestal. Alentejo - Capítulo E - Normas e Modelos Gerais de Silvicultura e de Gestão [PDF]

open access: yes, 2019
A abordagem às funções e vocações dos territórios florestais nacionais tem subjacente a necessidade de um crescimento sustentável e de uma competitividade económica, metas sociais como a inclusão e o emprego, assim como o aumento da sua contribuição para
Alves, André   +10 more
core  

Florestas e silvicultura nos Estados Unidos

open access: bronze, 1922
United States.   +2 more
openalex   +3 more sources

Systematic and taxonomic revision of the genus Austrocactus (Cactaceae) based on morphology and genome wide SNP‐data

open access: yesTAXON, Volume 74, Issue 2, Page 386-416, April 2025.
Abstract The post‐Miocene climatic history of arid environments in South America has been identified as a key driver of dispersal and diversification, particularly among plant groups such as Cactaceae. Despite their iconic status, many cactus genera remain poorly understood, and comprehensive taxonomic and systematic revisions using morphological and ...
Tim Böhnert   +6 more
wiley   +1 more source

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