Differences between Pinus pinea and Pinus pinaster as bioindicators of polycyclic aromatic hydrocarbons [PDF]
, 2011 The potential of Univariate and Multivariate Analysis and specifically Principal Components Analysis (PCA), has been employed to assess the performance of pine needles as bioindicators of polycyclic aromatic hydrocarbons (PAHs) and particularly emphasize
Ratola, Nuno +5 more
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Taxonomic differences between Pinus sylvestris and P. uncinata revealed in the stomata and cuticle characters for use in the study of fossil material [PDF]
, 2009 Taxonomic differences in the needle epidermis characteristics of Pinus sylvestris L. and Pinus uncinata Ramond ex DC. from two Iberian populations were sought; such information could help identify these species when pollen analysis and the inspection of ...
Morla Juaristi, Carlos +3 more
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On the Representation of the Lattices of the Algebraic Sets of the Universal Algebras
Известия Иркутского государственного университета: Серия "Математика", 2019 The concept of an algebraic set is a basic concept of the classical algebraic geometry over fields. This concept, along with the concept of an algebraic lattice of algebraic sets is the basic concept of so-called algebraic geometry of universal algebras.
A.G. Pinus
doaj +1 more source
Characterization of Pinus ectomycorrhizas from mixed conifer and pygmy forests using morphotyping and molecular methods [PDF]
, 2001 We used morphotyping and molecular methods to characterize ectomycorrhizas of bishop pine (Pinus muricata D. Don) and Bolander pine (Pinus contorta ssp.
Bidartondo, MI +2 more
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Consideration of cumulative effects in concrete structures at low temperatures impact
MATEC Web of Conferences, 2018 The design of reinforced concrete elements for a determined service life in severe climatic conditions should provide an additional resilience resource in accordance with their serviceability limit state. For its statistical justification, it is proposed
Pinus Boris
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MAPA DOS PRODUTORES BRASILEIROS DE BIOCOMBUSTÍVEIS PELLETS
Revista Brasileira de Engenharia de Biossistemas, 2018 Os pellets são biocombustíveis que podem ser produzidos a partir de resíduos lignocelulósicos como o bagaço da cana-de-açúcar, serragem ou maravalha de madeira.
D. P. Garcia +6 more
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PALYNOLOGICAL STUDIES FOR SOME CULTIVATED SPECIES OF PINUS L., 1753 (PINALES, PINACEAE) IN EGYPT
Bulletin of the Iraq Natural History Museum, 2023 Pollen grains of the five cultivatedspecies ofPinusL.,1753 from Subsect. Pinaster(Order Pinales, Family Pinaceae) were collected from the Orman Botanic Gardens at Giza in addition to the herbarium specimens.
Asmaa Khamis, Rim Hamdy
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Distribution of Diplodia pinea and its genotypic diversity within asymptomatic Pinus patula trees [PDF]
, 2011 Diplodia pinea (= Sphaeropsis sapinea) is an endophytic fungus and opportunistic canker pathogen of Pinus spp. The diversity of this fungus has been studied at broad geographic scales, but little is known regarding its population structure at smaller ...
Wingfield, Brenda D. +14 more
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Revista Brasileira de Engenharia Agrícola e Ambiental, 2000 A madeira sempre foi e continua sendo importante material, quer seja para uso na construção civil ou na confecção de móveis; entretanto, o Brasil sempre foi marcado pelo desmatamento indiscriminado e pela falta de preocupação com a preservação e ...
Raquel Gonçalves, André Bartholomeu
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A comparative study of the needle folded mesophyll in Pinus and Cedrus (Pinaceae) species
Известия высших учебных заведений. Поволжский регион: Естественные науки, 2022 Background. The structure of the assimilatory tissue of the leaves at conifers studied mainly on cross-sections. The purpose of the study is to compare the features of the 3D forms of assimilative cells and the structure of the needle mesophyll in the ...
G.K. Zvereva
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