This research was developed with the objective of evaluating the potential use of residues of the production of Pinus spp. sawnwood, as substitution to the fine aggregate of the concrete used for the production of blocks for structural masonry.
Adauto José Miranda de Lima +1 more
doaj
Scientific Opinion on the pest categorisation of Atropellis spp
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
First record of the sawfly family Xyelidae (Hymenoptera) from Malta [PDF]
Xyela cf. altenhoferi Blank, 2013 is recorded from Buskett (Malta). Its host is Pinus halepensis.
Liston, Andrew D., Mifsud, David
core +1 more source
Phenolic composition of Pine (Pinus spp.) honey from Turkey
In this study, the phenolic components of pine honey, which is a secretion honey, were studied. Total polyphenol content and total flavanoid contents of the honeys were ranged from 30 to 52 mg GAE/100 g and 0,86 to 1,58 mg QE/100 g, respectively. The phenolic composition of the honeys were analyzed by HPLC-UV assay with C18 column.
openaire +3 more sources
Chemical Composition and Biological Activities of Fragrant Mexican Copal (Bursera spp.)
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
The pinewood nematode (PWN) is the causal agent of pine wilt disease, a pathology that affects conifer forests, mainly Pinus spp. PWN infection can induce the expression of phytohormone-related genes; however, changes at the early phytohormone level have
Ana M. Rodrigues +6 more
doaj +1 more source
Türkiye’de dağılım gösteren cinara (hemiptera: aphidoidea) türleri ve konak bitkileri [PDF]
This study has been carried out between 2009 and 2018 in order to determine Cinara species and their host plants distributed in some region of Turkey. Cinara belongs to Eulachnini tribes and Lachninae subfamily, which in the light of the latest molecular
Akyıldırım Beğen, Hayal +2 more
core
Importância da micorrização em viveiros de Pinus spp.
A micorrização é particularmente importante para o desenvolvimento de espécies dos gêneros Pinus e Eucalyptus, entre outros gênerosde plantas, que dependem dessas associações simbióticas para um bom crescimento. Para Pinus, a associação com fungos ectomicorrízicos é indispensável ao estabelecimento e desenvolvimento das plantas.
openaire +3 more sources
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]
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
First Records of \u3ci\u3eCecidomyia Candidipes\u3c/i\u3e (Diptera: Cecidomyiidae) in Wisconsin [PDF]
First report of Cecidomyia candidipes from five Wisconsin ...
Krauth, Steven J
core +2 more sources

