Results 61 to 70 of about 310,423 (208)

BRAZILIAN FOREST SEEDS: A PRECARIOUS BEGINNING, A HEADY PRESENT AND THE FUTURE, WILL IT BE PROMISING?

open access: yesCiência Florestal, 2014
http://dx.doi.org/10.5902/1980509815738By analyzing the trajectory of forest seed sector, it is widely known the relationship between the studies on native species and the Brazilian Forest Legislation.
João Paulo Ribeiro-Oliveira   +1 more
doaj   +1 more source

Impact of exotic forest plantations on native plant species

open access: yesEuropean Journal of Forest Research
Abstract Native forests are essential for biodiversity conservation but their area is decreasing all around the world. In the northern Iberian Peninsula, over the past centuries the expansion of fast-growing exotic species for timber industry has increased rapidly.
Unai Sertutxa   +3 more
openaire   +1 more source

ENVIRONMENTAL VARIABLES ASSOCIATED WITH INVASIVE GLOSSY BUCKTHORN (FRANGULA ALNUS MILL.) AND INDIRECT CONTROL STRATEGIES FOR FOREST MANAGERS [PDF]

open access: yes, 2016
Glossy buckthorn (Frangula alnus Mill.) is one of the most prominent non-native invasive plant species affecting New England forests. It quickly invades a forest and can create a dense understory effectively altering the species composition and dynamics
KOZIKOWSKI, JOSHUA GLIDDEN
core   +1 more source

Selection of Native Tree Species for Subtropical Forest Restoration in Southwest China

open access: yesPLOS ONE, 2017
The use of native species in forest restoration has been increasingly recognized as an effective means of restoring ecosystem functions and biodiversity to degraded areas across the world. However, successful selection of species adapted to local conditions requires specific knowledge which is often lacking, especially in developing countries. In order
Yang Lu   +6 more
openaire   +4 more sources

Lumber Yield of Four Native Forest Species of the Amazon Region [PDF]

open access: yesFloresta e Ambiente, 2019
ABSTRACT The objective of this study was to evaluate the volumetric lumber yield of four native species of the Amazon Region: Cedrinho (Erisma uncinatum Warm), Cumaru ( Dipteryx odorata Aublet), Garapeira (Apuleia leiocarpa Voguel), and Cambará (Qualea paraensis Ducke).
Rafael Rodolfo de Melo   +4 more
openaire   +3 more sources

Leaf analysis of five native forest species

open access: yes, 1976
Leaves of several tree species (Astronium urindeuva, Aspidosperma ramiflorum Muell, Tabebuia flavescens Grise, Terminalia catappa and Joannesia princeps Veill) have been analysed for N, R, K, Ca, Mg, Fe, Zn, Cu and Mn. Results indicated that the mean concentration of these elements are within the average; range of nutrients concentration determined, by
Carpanezzi, Antonio A.   +2 more
openaire   +3 more sources

An ecological study of Chinese privet (Ligustrum sinense Lour.) in the Waikato Region [PDF]

open access: yes, 2005
Chinese privet (Ligustrum sinense) has naturalised across the Waikato region invading lowland native forest and wetland habitat. This shrub has the ability to form a dense canopy or subcanopy and appears to exclude other native species from establishing ...
Clarkson, Bruce D., Grove, E.
core   +3 more sources

Community science data suggests that urbanization and forest habitat loss threaten aphidophagous native lady beetles

open access: yesEcology and Evolution, 2021
Community scientists have illustrated rapid declines of several aphidophagous lady beetle (Coccinellidae) species. These declines coincide with the establishment of alien coccinellids.
Mary M. Gardiner   +5 more
doaj   +1 more source

Regeneration of Native Forest Species in Mainland Portugal: Identifying Main Drivers [PDF]

open access: yesForests, 2018
Persistence of native forests is a global concern. We aimed at unveiling the main factors affecting tree recruitment in Portuguese native forests, modelling sapling data collected during the 5th Portuguese Forest Inventory, for five main Quercus taxa.
Tiago Monteiro-Henriques   +1 more
openaire   +1 more source

Spatial characterization of species Copaifera langsdorffii and Xylopia brasiliensis located in an urban forest fragment of the Atlantic Forest domain [PDF]

open access: yesCiência Rural
: It is estimated that the Atlantic Rain Forest currently occupies about 12% of its original area, predominantly composed of fragments resulting from high deforestation rates.
Wélson Antônio de Oliveira   +5 more
doaj   +1 more source

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