Results 11 to 20 of about 11,052 (217)

Characterization of Pinus spp needles and evaluation of their potential use for energy [PDF]

open access: yesCERNE, 2014
The demand for new energy sources is growing and awakening interest in the use of forest residues. Charcoal was prepared at carbonization temperatures of 500 ºC, 600 °C and 700 °C in order to evaluate the potential use of Pinus sp needles for energy.
Muñiz, Graciela Inés Bolzon de   +5 more
openaire   +4 more sources

Occurrence of fungi, with emphasis on Diplodia pinea, in pine seeds from forest nurseries of Turkey

open access: yesKuwait Journal of Science, 2023
Diplodia sapinea severely damages conifers and significantly reduces seed production and germination when cones are infected with the pathogen. In this study we aimed to determine the presence of D. sapinea and other fungi on seed of pines.
Ayşe Gülden Aday Kaya, Aysel Karaman
doaj   +1 more source

Characterization of particleboards produced with Pinus spp. waste [PDF]

open access: yesScientia Forestalis, 2016
Engenharia Industrial Madeireira UNESP - Universidade Estadual Paulista Julio de Mesquita Filho Campus Itapeva, Rua Geraldo Alckmin, 519-Vila Nossa Senhora de ...
Silva, João Vítor Felippe   +4 more
openaire   +2 more sources

Pest categorisation of Lepidosaphes pineti, L. pini and L. piniphila

open access: yesEFSA Journal, 2023
The EFSA Panel on Plant Health performed a pest categorisation of Lepidosaphes pineti Borchsenius the pine oyster scale, Lepidosaphes pini (Maskell) the Oriental pine scale and Lepidosaphes piniphila Borchsenius (Hemiptera: Diaspididae) for the EU ...
EFSA Panel on Plant Health (PLH)   +24 more
doaj   +1 more source

Macrofungal Diversity and Distribution Patterns in the Primary Forests of the Shaluli Mountains

open access: yesJournal of Fungi, 2023
The Shaluli Mountains are located in the southeastern part of the Tibetan Plateau at an elevation of 2500–5000 m. They are characterized by a typical vertical distribution of climate and vegetation and are considered a global biodiversity hotspot.
Xixi Han   +9 more
doaj   +1 more source

USE OF WOOD RESIDUES OF Pinus spp. FOR SUBSTITUTION TO THE FINE AGGREGATE IN THE PRODUCTION OF CONCRETE BLOCKS FOR STRUCTURAL MASONRY

open access: yesCiência Florestal, 2014
http://dx.doi.org/10.5902/1980509813339This research was developed with the objective of evaluating the potential use of residues of the productionof Pinus spp.
Adauto José Miranda de Lima   +1 more
doaj   +1 more source

Pest risk assessment of Atropellis spp. for the EU territory

open access: yesEFSA Journal, 2017
Following a request from the European Commission, the EFSA Plant Health (PLH) Panel performed a risk assessment for Atropellis spp. in the EU focusing on the risk of entry, the host range and the potential impacts.
EFSA Panel on Plant Health (PLH)   +24 more
doaj   +1 more source

Análise da influência do traço nas propriedades do compósito cimento-madeira

open access: yesRevista Principia, 2017
Os compósitos de cimento com adição de madeira apresentam vantagens, quando comparados a outros materiais convencionais da construção civil, como resistência à água, ao fogo e aos agentes deterioradores.
Alessandra Monique Weber   +3 more
doaj   +1 more source

Sensitization to Casuarina equisetifolia and Pinus spp Pollen in Patients with Allergic Rhinitis and Asthma in Mexico City

open access: yesRevista Alergia México, 2014
Background: Pollinosis studies at Mexico City have found a considerable amount of Casuarina equisetifolia and Pinus spp pollen, its sensitization frequency is unknown.
Andrea Aída Velasco-Medina   +1 more
doaj   +1 more source

Two new species of Leptographium associated with Tomicus spp. infesting Pinus spp. in Southwestern China

open access: yesInternational Journal of Systematic and Evolutionary Microbiology, 2020
Leptographium panxianense and L. puerense are proposed as new taxa based on sequence data and morphological characters. The phylogenetic analyses based on ITS2-partial LSU rDNA region, β-tubulin and elongation factor 1-α genes showed that L. panxianense and L.
Yue, Pan   +6 more
openaire   +2 more sources

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