Results 81 to 90 of about 10,595 (224)

Relação entre perfil de densidade e ligação interna de painéis OSB de Pinus spp

open access: yesFloresta e Ambiente
O presente trabalho teve por objetivos determinar a densidade aparente de painéis OSB de Pinus taeda e Pinus elliottii var. elliottii × Pinus caribaea var.
Paula Gabriella Surdi   +5 more
doaj   +1 more source

Automatic classification of reforested Pinus SPP and Eucalyptus SPP in Mogi-Guacu, SP, Brazil, using LANDSAT data [PDF]

open access: yes
The author has identified the following significant results. Single date LANDSAT CCTs were processed, by Image-100 to classify Pinus and Eucalyptus species and their age groups.
Chen, S. C.   +4 more
core   +1 more source

Evolução e controle da armilariose em pínus no Sul do Brasil. [PDF]

open access: yes, 2014
O gênero Pinus tem ocupado a segunda maior área com florestas plantadas de espécies exóticas para produção de madeira no Brasil. As espécies comercialmente plantadas são consideradas bem adaptadas às condições de clima e solos brasileiros e dentre os ...
AUER, C. G., GOMES, N. S. B.
core  

Stand Structure and Type Drive Productivity in Chinese Fir Forests: Comparison of Pure and Mixed Stands

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
We compared stand productivity and its key drivers across pure and mixed Chinese fir (Cunninghamia lanceolata) forests in subtropical China. Stand density, dominant diameter, stand age, Gini coefficient, and mean tree height were the main factors affecting productivity, with pure stands showing significantly higher productivity but also greater climate
Yang Guo   +4 more
wiley   +1 more source

SURVIVAL TIME AND EFFECTIVENESS OF GIRDLING AND HERBICIDE METHODS IN THE CONTROL OF Pinus elliotti: A CASE STUDY IN SECONDARY ATLANTIC FOREST IN SOUTHEASTERN BRAZIL

open access: yesRevista do Instituto Florestal
Pinus elliottii is a notorious invasive exotic species in grassland ecosystems; however, it can also establish itself in forest ecosystems during secondary succession. In this case, killing invasive standing trees is preferable to cutting, as it reduces
Roque Cielo-Filho   +2 more
doaj   +1 more source

Production of Fodder in a Treeless System and in Silvopastoral System in Central Argentina

open access: yesFloresta e Ambiente, 2019
This paper aims to identify the spatial and temporal distribution of net aerial primary production (NAPP) of oats and sorghum in silvopastoral systems (SPS) and in a treeless situation (TLS), in Southern Cordoba, Argentina.
Jose Omar Plevich   +5 more
doaj   +1 more source

Measuring congruence between available and selected vegetation at wild turkey nest sites

open access: yesWildlife Society Bulletin, Volume 49, Issue S1, December 2025.
We evaluated whether female wild turkeys (Meleagris gallopavo ssp.) differentially selected vegetation characteristics on the first day of egg laying across 164 nesting attempts and 492 travel paths. Vegetation conditions at nest sites were commonly available along movement paths, and visual obstruction did not influence nest success, suggesting nest ...
Landon R. Schofield   +4 more
wiley   +1 more source

Seasonal LAI in slash pine estimated with LANDSAT TM [PDF]

open access: yes
The leaf area index (LAI, total area of leaves per unit area of ground) of most forest canopies varies throughout the year, yet for logistical reasons it is difficult to estimate anything more detailed than a seasonal maximum LAI.
Curran, Paul J.   +2 more
core   +1 more source

Comparing nesting rate and space use between extant and translocated eastern wild turkeys

open access: yesWildlife Society Bulletin, Volume 49, Issue S1, December 2025.
Female wild turkeys that are translocated to a site without conspecifics already present have increased range sizes and lower nesting rates when compared to extant or females translocated with conspecifics already present. This means that translocations should either translocate wild turkeys to areas where wild turkeys are already present or focus on ...
Chad M. Argabright   +5 more
wiley   +1 more source

Propriedades da madeira de Taxodium distichum (L.) Rich. [PDF]

open access: yes, 2015
bitstream/CNPF-2009-09/43373/1/Com_tec108 ...
HIGA, R. C. V., PEREIRA, J. C. D.
core   +1 more source

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