1,723,414 research outputs found
Pinus silvestris L.
No full textT. silvestris L. Cat. 346 und 431. Hier sind zu streichen die Angaben vom Natersberg (= T. australis) und vom Simplonsüdfuss (==italienisches Gebiet). l: Salvan (Coquoz). - 2: Venthone (nach Wilczek Lit. 1922a).Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp. 1-556 in Denkschriften der Schweizerischen Naturforschenden Gesellschaft 71 on pages 1-55
Malus silvestris L.
No full text<p>M. silvestris L.</p> <p>Cat. 55.</p> <p>l: Le Tretien (Wurgler). 3:Riddes (J.); Nendaz (J.).</p> <p>Ssp. mauritiana (L.) Thell. 2:Fully (nach Hegi).</p>Published as part of <i>Becherer, 1956, Florae Vallesiacae Supplementum, pp. 1-556 in Denkschriften der Schweizerischen Naturforschenden Gesellschaft 71</i> on pages 1-55
Sur la prétendue présence de Pinus silvestris L. dans la flore miocène du Coiron (Ardèche)
No full textGrangeon Pierre. Sur la prétendue présence de Pinus silvestris L. dans la flore miocène du Coiron (Ardèche). In: Bulletin mensuel de la Société linnéenne de Lyon, 33ᵉ année, n°7, septembre 1964. pp. 268-271
Analyse dendroclimatologique comparée de six populations de Pinus silvestris (L.) dans la Drôme.
No full textA comparative analysis is made between the variations of ring-width in six Pinus silvestris L. populations on marly soils, and relationships are sought between the annual ring-width of these pines and the monthly climatic parameters (temperature and rainfall) of the twelve months preceding the supposed complete formation of each annual ring.
Thus are shown the affinities and oppositions existing between these six populations of a same species. The major role of physiological phenomena related to water stress, itself conditioned by the structure of the populations and the combined action of the topographic and edaphic particularities of the stations is evidenced.L’étude analyse les variations de l'épaisseur des cernes entre six populations sur marnes de Pins sylvestres (Pinus silvestris L.) et recherche les relations entre l'épaisseur des cernes annuels de ces pins et les paramètres climatiques mensuels (température et précipitations) des douze mois qui précèdent l'achèvement supposé de chaque cerne.
Ainsi sont dégagées affinités et oppositions existant entre ces six populations d'une même espèce. Le rôle majeur des phénomènes physiologiques liés à la mobilisation de l’eau, eux mêmes conditionnés par la structure des peuplements et le jeu combiné des particularités topographiques et édaphiques des stations, est mis en évidence.Tessier Lucien. Analyse dendroclimatologique comparée de six populations de Pinus silvestris (L.) dans la Drôme.. In: Ecologia mediterranea, tome 8 n°3, 1982. pp. 185-202
Tegenaria silvestris L. Koch 1872
No full textTegenaria silvestris L. Koch, 1872 NEW DATA. — Aymavilles: Pont d'Ael, 800 m, dry grasslands, 3-24. V.2012, 1 ♂, leg. Negro; Arvier: Lago di Lolair, 1175 m, broadleaved forest, 3-24. V.2012, 1 ♀, leg. Negro; same locality, 24.V-13. VI.2012, 1♀, leg. Negro; same locality, 13.VI-4.VII.2012, 1 ♂, leg. Negro; same locality, 25.VII-20.VIII.2012, 2♂, leg. Negro; Morgex-La Salle: natural reserve of Marais, 900 m, riparian forest, 1-26. VI.2013, 1 ♀, leg. Negro; same locality, 900 m, riparian forest, 18.VIII-16.IX.2011, 1 ♀, leg. Paschetta & Giuliano. LITERATURE. — Pavesi 1904; Brignoli 1971a; [Isaia 2005]; Negro et al. 2009; [Rossi & Bosio 2012]. CHOROTYPE. — EUR. MACROHABITAT.— Shrublands, riparian habitats, broadleaved forests.Published as part of Paschetta, Mauro, Christille, Claretta, Marguerettaz, Fabio & Isaia, Marco, 2016, Regional catalogue of the spiders (Arachnida, Araneae) of Aosta Valley (NW Italy), pp. 49-125 in Zoosystema 38 (1) on pages 55-56, DOI: 10.5252/z2016n1a3, http://zenodo.org/record/457807
Tegenaria silvestris L. Koch 1872
No full textTegenaria silvestris (L. Koch, 1872) NEW DATA. — Entracque: Gias degli Isterpis, Vallone Gesso della Barra, Alpine prairies with rocky debris, 1368 m, 23. V.2010, 1♀; Valdieri: nearby Rifugio Livio Bianco, Alpine prairies with rocky debris, 1900 m, 30.X.2011, 1♂; Vernante: Palanfrè, beech forest, 1450 m, 9.IX.2011, 1♀ (MRSN); same locality, 1500 m, 9.IX.2011, 1♀ (MRSN); same locality, 11.VIII.2011, 1♀ (MRSN); same locality, 13.X.2011, 2♂ (MRSN); Palanfrè, Gias del Chiot, beech forest, 1550 m, 22. VI.2009, 2♀ (beating tray); same locality, 29. VI.2007, 1♂, leg. K. Wolf-Schwenninger & H. Schwenninger; Palanfrè, Gias della Luia, Alpine pasture, 1600 m, 3.VII.2010, 1♂, leg. B. Rizzioli; Vallone degli Alberghi, sparse wood,grassland and rock-debris, 1400-2000 m, 5. VI.2010, 1♀. LITERATURE. — Brignoli (1975, 1977, 1985); Arnò & Lana (2005); Isaia et al. (2011); Paschetta et al. (2013). CHOROTYPE. — EUR. MACROHABITAT. — Alpine grasslands, Alpine pastures, Alpine prairies, broadleaved woods, caves.Published as part of Isaia, Marco, Paschetta, Mauro & Chiarle, Alberto, 2015, Annotated checklist of the spiders (Arachnida, Araneae) of the Site of Community Importance and Special Area of Conservation " Alpi Marittime " (NW Italy), pp. 57-114 in Zoosystema 37 (1) on page 90, DOI: 10.5252/z2015n1a4, http://zenodo.org/record/457768
Новые функциональные продукты глубокой переработки живицы сосны обыкновенной Pinus Silvestris l.: технология, свойства, применение
Full text linkСозданы научные и прикладные основы глубокой переработки живицы сосны обыкновенной Pinus Silvestris L, включающие: разработку направлений глубокой переработки сосновой живицы, которые позволяют получать новые функциональные терпеноидные продукты и композиционные составы целевого назначения на их основе; исследование процессов химического модифицирования терпентина, канифоли и скипидара с получением продуктов, обладающих комплексом полезных свойств; установление закономерностей повышения эксплуатационных свойств модифицированных терпеноидномалеиновых и канифольных продуктов; разработку рецептур и технологий новых функциональных терпеноидных продуктов и эффективных композиционных составов на их основе; разработку принципиальной схемы глубокой переработки сосновой живицы
Assessment of the state and restoration of biological resources of scots pine (PINUS SILVESTRIS L.) in the south of the Central Russian Upland
Full text linkThe paper deals with an assessment of the current state and prospects for the creation of artificial forest plantations based on Pinus silvestris L. to increase the bio resource potential of the south of the Central Russian Uplan
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
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