Results 11 to 20 of about 68,797 (207)

A Silvicultura no INPA [PDF]

Acta Amazonica, 1981
Resumo O presente relato procura mostrar a evolução da Silvicultura, em termos de pesquisas, durante os 27 anos de existência do Instituto Nacional de Pesquisas da Amazônia (INPA), desde a primeira proposição para a criação de uma reserva florestal pelo ...
Niro Higuchi
doaj   +5 more sources

Silvicultura și ecologia

Bucovina Forestieră, 2022
În lucrare se exemplifică cum în silvicultura științifică europeană, din necesități teoretice și practice, s-au descoperit și folosit, chiar de la început, noțiuni ecologice, uneori cu mult înainte ca acestea să fi fost definite și utilizate în ...
Nicolae Doniță, Radu-Remus Brad
doaj   +2 more sources

SILVICULTURA DE PRECISÃO: APLICAÇÕES E IMPLICAÇÕES

Revista 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, Wanuza Helena Campos, Kelly de Almeida Silva, Andressa Mineti do Rosário, Elias Silva   +4 more
doaj   +2 more sources

Mapping the density of giant trees in the Amazon. [PDF]

New Phytol
Summary Tall trees (height ≥ 60 m) are keystone elements of tropical forests, strongly influencing biodiversity, carbon storage, and ecosystem resilience. Yet, their density and spatial distribution remain poorly quantified, especially in remote Amazonian regions, limiting our understanding of their ecological roles and contribution to forest–climate ...
de Lima RB, da Silva DAS, Nunes MH, Bittencourt PRL, Groenendyk P, de Oliveira CP, Granato-Souza D, Caraciolo Ferreira RL, Aleixo da Silva JA, Aguirre-Gutiérrez J, Jackson T, de Matos Filho JR, Aparício PDS, da Silva JPG, de Toledo JJ, Guedes MC, de Almeida DRA, Higuchi N, Wagner FH, Ometto JP, Görgens EB.   +20 more
europepmc   +2 more sources

Diversity Hotspots and Vulnerability of Pine Species in the Sierra Madre Occidental, Western Mexico. [PDF]

Ecol Evol
The present study employs a modeling approach to examine the current and future distribution of 19 pine species in the Sierra Madre Occidental, Mexico. This was done in order to identify areas with high potential for pine species richness and to determine which species are at risk due to climate change under different projections.
Ruacho-González L, Corral-Rivas JJ, González-Gallegos JG, González-Elizondo MS, López-Serrano PM, Briseño-Reyes J.   +5 more
europepmc   +2 more sources

Elucidating Continental-Wide Phylogeographic and Adaptive Processes Shaping the Genome-Wide Diversity of North America's Most Widely Distributed Tree. [PDF]

Mol Ecol
ABSTRACT Past population dynamics during the Pleistocene ice age and the Holocene era have profoundly influenced the genetic structure and diversity of species. Environmental heterogeneity has further shaped local and regional adaptive variation. Here, we ask how historical processes have led to the current genetic diversity of a key North American ...
Goessen R, Isabel N, Wehenkel C, Hernández-Velasco J, Mendoza-Maya E, Saenz-Romero C, Blanco-Garcia A, Bousquet J, Porth IM.   +8 more
europepmc   +2 more sources

From Herbarium to Landscape: New Records and Mapping Rare and Threatened Species of Brazilian Atlantic Rainforest. [PDF]

Ecol Evol
Botanical collections remain limited in the mountainous areas of the Brazilian Atlantic Rainforest, which compromises biogeographic knowledge of endangered and locally endemic species and many others that have not yet been described. These gaps hinder the accuracy of biodiversity indicators, limit the discovery and description of new species, restrict ...
Verly OM, Cabral-da-Silva LCM, Sobral M, Oliveira K, Teixeira LBA, Rufino MPMX, de Mendonça AF, Camilo KP, Torres CMME.   +8 more
europepmc   +2 more sources

New record of the Chacoan Peccary, Parachoerus wagneri (Rusconi, 1930) (Cetartiodactyla, Tayassuidae) in Santiago del Estero, Argentina [PDF]

Check List, 2021
New records of the Endangered Catagonus wagneri (Rusconi, 1930) are reported in Campo Grande Community of peasants, northwestern Santiago del Estero, Argentina.
Andrea M. Neme, Ana C. Ochoa, Carla V. Rueda, Lucas Palomo, Marta P. Rueda, Oscar B. Quiroga, Cecilia Escalada, Roberto G. Castillo Slawycz, M. Guadalupe Laitan, M. Florencia Speciale, P. Micaela Aguirre, Silvia E. Marelli, Facundo Lazarte, Claudio Gimenez, Cintya Prado, Edith Fecha, Nelson Ybarra, Pedro Orieta, Publio Araujo, Marta Iturre   +19 more
doaj   +3 more sources

Prof. dr. Davide Pettenella, Doctor Honoris Causa al Universităţii „Ştefan cel Mare” Suceava [Prof. dr. Davide Pettenella, Doctor Honoris Causa of the Ştefan cel Mare University of Suceava] [PDF]

Bucovina Forestieră, 2019
The contents of this article is the Laudatio presented by the author before awarding professor Davide Pettenella with the title of Doctor Honoris Causa by the University of Suceava. Davide Pettenella promoted an ERASMUS agreement between University of
Facultatea de Silvicultura
doaj   +1 more source

Prof. dr. Nicolae Boș, Doctor Honoris Causa of the Ştefan cel Mare University of Suceava.

Bucovina Forestieră, 2017
The contents of this article is the Laudatio presented by the author before awarding professor Nicolae Boș with the title of Doctor Honoris Causa by the University of Suceava.
Facultatea de Silvicultură, Suceava
doaj   +3 more sources