Results 71 to 80 of about 379,262 (299)
Detailed morphobiometric studies of Bursaphelenchus xylophilus and characterisation of other Bursaphelenchus species (Nematoda: Parasitaphelenchidae) associated with Pinus pinaster in Portugal [PDF]
, 2007 Detailed studies on Bursaphelenchus xylophilus are provided in this contribution. Comparative observations between field and cultured populations of this species demonstrated significant size differences: cultured specimens overall displayed larger size ...
Bravo, Maria Antónia +3 more
core
Norms of reaction for maritime pine
, 2021 Genomic selection in forest tree breeding opens up new opportunities for accelerating selection cycles, for improving selection accuracy and for integrating explicit diversity management. Traits targeted by forest breeding programs are mostly final performances of the trees (height, circumference).
Papin, Victor +2 more
openaire +3 more sources
Biological Reviews, EarlyView.ABSTRACT The ecology of forests, their losses, and terrestrial wood decomposition dynamics have been intensively studied and reviewed. In the aquatic realm, reviews have concentrated on large wood (LW) in rivers and the transition from freshwater to marine environments in the Pacific Northwest of North America. However, a comprehensive global synthesis
Jon Dickson +9 more
wiley +1 more source
Condensed tannin reactivity inhibition by internal rearrangements: Detection by CP-MAS 13C NMR
Maderas: Ciencia y Tecnología, 2014 Tannin extracts were prepared from barks of maritime pine (Pinus maritimus), aleppo pine (Pinus halepensis), Norway spruce (Picea abies) and from a mixture of barks of different pine species (Pinus spp., namely 20% black pine (Pinus thunbergii)+ 30 ...
P. Navarrete +3 more
doaj
Severity, Logging and Microsite Influence Post-Fire Regeneration of Maritime Pine
FireWe investigated the influence of fire severity, logging of burnt wood, local ecological factors and their interaction on the natural regeneration, survival and growth of maritime pine (Pinus pinaster Ait.), following a fire that took place in 2005 ...
Cristina Carrillo-García +4 more
doaj +1 more source
The spread of non‐native species
Biological Reviews, EarlyView.ABSTRACT The global redistribution of species through human agency is one of the defining ecological signatures of the Anthropocene, with biological invasions reshaping biodiversity patterns, ecosystem processes and services, and species interactions globally.
Phillip J. Haubrock +16 more
wiley +1 more source
The impacts of biological invasions
Biological Reviews, EarlyView.ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock +42 more
wiley +1 more source
The Diversification of Tourism Space in Central Pomerania [PDF]
, 2014 Although it is among the most frequently used notions in the study of tourism, the concept of tourism space is understood in a variety of ways. Similar to the term ‘geographical space’, it is often used intuitively, often in quite dissimilar contexts ...
Rydz, Eugeniusz
core +1 more source
The role of Bursaphelenchus xylophilus associated bacteria in pine wilt disease [PDF]
, 2012 Pine wilt disease (PWD) is a complex disease integrating three major factors: the causal agent, the pinewood nematode Bursaphelenchus xylophilus; the insect-vector Monochamus spp.; and the host pine tree, Pinus sp.
Barbosa, Pedro +6 more
core
Pine Pitch Canker and Insects: Regional Risks, Environmental Regulation, and Practical Management Options [PDF]
, 2019 Producción CientíficaPine pitch canker (PPC), caused by the pathogenic fungus Fusarium circinatum (Nirenberg and O’ Donnell), is a serious threat to pine forests globally.
Altunisik, Aliye +22 more
core +2 more sources