Results 31 to 40 of about 71,861 (264)

Preliminary results of elimination trial with need- leaved species in Mazandaran forests (Vanamak) [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2003
This Paper presents the results of an elimination trial in the form of randomized completely blocks design within 3 replications and 13 treatments (species and provenances of needleleaves) within ten years after establishment in Vanamak forest of Neka ...
Shirzad Mohammadnejad - Kiasari   +3 more
doaj   +1 more source

Steppes, savannahs, forests and phytodiversity reservoirs during the Pleistocene in the Iberian Peninsula [PDF]

open access: yes, 2010
A palaeobotanical analysis of the Pleistocene floras and vegetation in the Iberian Peninsula shows the existence of patched landscapes with Pinus woodlands, deciduous and mixed forests, parklands (savannah-like), shrublands, steppes and grasslands ...
Agustí   +259 more
core   +3 more sources

Spread of the invasive pathogen Lecanosticta acicola on species of Pinus in Bulgaria [PDF]

open access: yesSilva Balcanica, 2020
The brown spot needle blight, caused by the fungal pathogen Lecanosticta acicola, has been the most serious and damaging disease on needles of Pinus spp. in recent years.
Margarita Georgieva
doaj   +3 more sources

?????????????????????? ???????????????????? ?????????????????? ?????????????????? ?????????????????? Pinus sylvestris L. ???? ?????????????????????????? ?????????????? ????????????????????

open access: yes, 2021
Analysis of genetic diversity by 19 allozyme loci of local population of Pinus sylvestris L., which is spontaneously forming on the iron-ore dumps of Krivoy Rog area due to introduction of seeds, has been carried out. It was ascertained that this population has balanced genetic structure and slightly differs from the geographically distant natural ...
openaire   +4 more sources

The Aromatic-Medicinal Plant Taxa of pure Scots pine stands in Sürmene - Camburnu (Trabzon)

open access: yesInternational Journal of Secondary Metabolite, 2017
Forests not only produce wood raw material ecosystems, but also that have rich medicinal and aromatic plants. In addition to this situation, forests have been produced many goods and services.
Arzu Ergul Bozkurt, Salih Terzioğlu
doaj   +1 more source

Comparative Study Regarding the Chemical Composition and Biological Activity of Pine (Pinus nigra and P. sylvestris) Bark Extracts

open access: yesAntioxidants, 2021
The bark resulted after the industrial processing of wood represents a byproduct of the forestry industry, used in many suboptimal ways, being considered a natural waste.
Adrian Nisca   +5 more
doaj   +1 more source

Vitality of Pinus pallasiana D. Don. and P. sylvestris L. in iron ore dumps of Kryvyi Rih area

open access: yesІнтродукція Рослин, 2017
Objective – to analyse of vitality of Pinus pallasianа D. Don. and P. sylvestris L. plants in iron ore dumps of Kryvyi Rih area and their ability to renewal. Material and methods. We investigated condition of plantings of Pinus pallasiana (30–35-year-
O.V. Krasnoshtan
doaj   +1 more source

Pinus sylvestris L.

open access: yes, 2018
Published as part of Konrad Lauber, Gerhart Wagner & Andreas Gygax, 2018, Flora Helvetica - Pinaceae, pp.
Konrad Lauber   +2 more
openaire   +1 more source

Epsomite as flame retardant treatment for wood: Preliminary study [PDF]

open access: yes, 2016
The effect of epsomite as flame retardant for wood has been investigated and compared with a commercial boron salt. Both flame retardants have been introduced into wood samples by vacuum impregnation.
Chimenos Ribera, Josep Maria   +5 more
core   +2 more sources

Carbon Sequestration Function of Pinus sylvestris var. mongolica Plantation and Its Responses to Climate Factors on the Southern Edge of Horqin Sandy Land

open access: yesShuitu Baochi Xuebao
[Objective] This study aims to investigate the carbon storage, carbon sink function, and response mechanism to climate in Pinus sylvestris var. mongolica plantations with different initial planting densities on the southern edge of Horqin Sandy Land. The
LANG Minghan   +7 more
doaj   +1 more source

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