Results 91 to 100 of about 9,113 (210)

Phenology of four broad-leaved forest trees in a submountain beech forest

open access: yesJournal of Forest Science, 2009
The phenology of four deciduous forest tree species (Carpinus betulus L., Fagus sylvatica L., Quercus dalechampii Ten., Tilia cordata Mill.) was studied in a submountain beech forest stand in Central Slovakia.
B. Schieber, R. Janík, Z. Snopková
doaj   +1 more source

Vegetation of the „Dąbrowa Radziejowska” Forest Reserve [PDF]

open access: yes, 1993
The study contains the characterization of forest associations of the „Dąbrowa Radziejowska" reserve prepared on the basis of phytosodological data and a map of real vegetation.
Jakubowska-Gabara, Janina
core  

Impact of clearing management on the forest communities of the Puszcza Mariańska reserve [PDF]

open access: yes, 1992
The study contains a characterization of forest communities of the Puszcza Mariańska reserve, taking into account their antropogenous deformations.
Jakubowska-Gabara, Janina
core  

INVESTIGATIONS İNTO ISOLATED FUNGI MOULD FROM THE RARKS OF CUT LIVING TREES FROM BELGRAD FOREST

open access: yesForestist, 1990
In (he sum m er of 1989 in Belgrad Forest a collection of 70 samples of tree bark \vere examined from a mycological point of vievv, 11 genera and 5 species in the Phycomycetes class, 11 species in the Deuteromycetes, totally 16 species were isolated. M
Günay ÇOLAKOĞLU
doaj   +2 more sources

Natural durability and performance of hornbeam cement bonded particleboard

open access: yesMaderas: Ciencia y Tecnología, 2014
Cement bonded particleboards were manufactured from hornbeam (Carpinus betulus L.) wood particles. Hydration tests were carried out to determine the inhibitory index in order to characterise wood-cement compatibility.
Antonios N. Papadopoulos
doaj  

A contribution to the knowledge of biology and harmfulness of Deporaus betulae (L.) (Coleoptera, Attelabidae)

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2012
The paper deals with the occurrence, development and harmfulness of Deporaus betulae (L.). The majority of field studies was carried out at Training Forest Enterprise (TFE) Masaryk Forest in Křtiny (District Brno-venkov) in 2010 and 2011.
Jaroslav Urban
doaj   +1 more source

NATURAL DURABILITY AND PERFORMANCE OF HORNBEAM CEMENT BONDED PARTICLEBOARD

open access: yesMaderas: Ciencia y Tecnología, 2008
Cement bonded particleboards were manufactured from hornbeam (Carpinus betulus L.) wood particles. Hydration tests were carried out to determine the inhibitory index in order to characterise wood-cement compatibility.
Antonios N Papadopoulos
doaj  

Effects of food source quality on the adults of Melolontha melolontha and M. hippocastani

open access: yesLeśne Prace Badawcze, 2016
This paper presents the results of studies on the life span, survival, weight and fecundity of the forest cockchafer (Melolontha hippocastani, Fabricius, 1801) and the common cockchafer (Melolontha melolontha, Linnaeus, 1758) beetle feeding on Alnus ...
Woreta Danuta   +2 more
doaj   +1 more source

Survey of Ecological Characteristics of Boreal Tree Species in Fennoscandia and the USSR [PDF]

open access: yes, 1989
The paper presents results from a literature study on autecological characteristics of North European and Asian boreal and boreo-nemoral tree species. It also provides general ecological information about the main forest types in the boreal region of the
Helmisaari, H., Nikolov, N.
core  

Effect of forest fire on diameter growth of beech (Fagus orientalis Lipsky) and hornbeam (Carpinus betulus L.): a case study in Kheyroud forest [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2009
The study area is located in Kheyroud forest which was burned in 1998. This study was carried out to evaluate forest fire effect on diameter growth of beech (Fagus orientalis L.) and hornbeam (Carpinus betulus L.) after 7 years.
Abbas Banj Shafiei   +3 more
doaj  

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