Results 71 to 80 of about 463,585 (275)

Efficacy of deterrents in minimizing nontarget species consumption of bait used for attracting wild pigs (Sus scrofa)

open access: yesPest Management Science, EarlyView.
Evaluated repellents were effective at deterring white‐tailed deer from consuming wild pig bait piles without deterring wild pig bait consumption, although the deterrents were not effective for other nontarget wildlife. Abstract BACKGROUND Wild pigs (Sus scrofa) are an invasive species that cause environmental and agricultural damage.
Caitlin A Kupferman   +3 more
wiley   +1 more source

Impregnación de maderas de Pinus radiata, P. pinaster, P. pinea y P. halepensis: relación entre la absorción de preservantes hidrosolubles y sus características físicas y anatómicas

open access: yesRevista de la Facultad de Agronomía, 1999
El objetivo de este trabajo fue determinar los niveles de absorción de preservantes hidrosolubles en maderas de Pinus radiata D. Don, P. pinaster Ait., P. pinea L. y P.
M. E. Otaño   +4 more
doaj  

Scientific Opinion on the pest categorisation of Atropellis spp

open access: yesEFSA Journal, 2014
The European Commission requested the EFSA Panel on Plant Health to perform a pest categorisation of Atropellis spp., the fungal pathogens responsible for causing cankers in several Pinus species.
EFSA Panel on Plant Health (PLH)
doaj   +1 more source

Comparação das propriedades físicas de painéis de madeira aglomera de Pinus patula e Pinus sp. de origem industrial [PDF]

open access: yes, 2013
TCC(graduação) - Universidade Federal de Santa Catarina. Campus Curitibanos. Engenharia Florestal.O presente estudo teve como objetivo comparar as propriedades físicas de painéis do tipo aglomerado produzidos a partir da madeira de Pinus patula e de ...
Pereira, Giuliano Ferreira
core  

Factors affecting natural regeneration of woody vegetation following severe fire in Pinus nigra forests: a year zero assessment [PDF]

open access: yes, 2023
openPinus nigra (black pine) is an ecologically important species in the Mediterranean Basin. Black pine plantations were established in the early 20th century to prevent soil erosion in mountain environments around Italy.
SHAW, LINUS ROBERT
core  

Retrospective image analysis for long‐term demography using Google Earth imagery

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
We demonstrate that high‐resolution Google Earth imagery, combined with minimal field validation, enables retrospective tracking of individual invasive plants. The image shows one of the monitored individuals of Opuntia sp. in Greece. Our approach reveals long‐term demographic patterns, recruitment dynamics, and spatial expansion without continuous ...
Erola Fenollosa   +2 more
wiley   +1 more source

Chemical Composition and Biological Activities of Fragrant Mexican Copal (Bursera spp.)

open access: yesMolecules, 2015
Copal is the Spanish word used to describe aromatic resins from several genera of plants. Mexican copal derives from several Bursera spp., Protium copal, some Pinus spp. (e.g., P. pseudostrobus) and a few Fabaceae spp.
Giulia Gigliarelli   +3 more
doaj   +1 more source

Sucessão secundária inicial em restinga após retirada de plantio de Pinus elliottii Engelm., uma espécie exótica invasora no Brasil [PDF]

open access: yes, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Biologia de Fungos, Algas e Plantas, Florianópolis, 2014.A vegetação de restinga se estabelece em substrato arenoso e se estende ...
Gonçalves, Aline de Oliveira
core  

Why wolves walk – drivers of daily movement in a social large carnivore

open access: yesWildlife Biology, EarlyView.
Animal movement patterns are influenced by a range of extrinsic and intrinsic factors, including the distribution of resources, human disturbance, landscape connectivity, species interactions, and individual traits. We examined factors associated with daily movement distance (DMD) and linearity in 20 territorial Scandinavian wolves Canis lupus during ...
Julia Björk   +4 more
wiley   +1 more source

Composição e estrutura da comunidade vegetal em regeneração sob plantios de Pinus spp. (Pinaceae) em Rio Claro, SP. Composition and structure of regenerating plant community under Pinus spp. (Pinaceae) plantations in Rio Claro, State of São Paulo, Brazil. [PDF]

open access: yesRevista do Instituto Florestal, 2008
Florestas plantadas com espécies exóticassão freqüentemente consideradas como ambientesde baixa diversidade. No entanto, estudos recentestêm mostrado que isso não é verdadeiro.
Reinaldo MONTEIRO, Fábio Vicentin DINIZ
doaj  

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