Results 21 to 30 of about 76,205 (168)

Investigation of rooting and growth characteristics of poplar clones in hydroponic and soil cultures

open access: yesJournal of Forest Science, 2018
In this study, rooting and growth characteristics of different poplar clones from six species including Populus deltoides Bartram ex Marshall clone Lux, Populus nigra subsp. betulifolia (Pursh) W.
Fatemeh AHMADLOO   +3 more
doaj   +1 more source

THE SUITABILITY OF TWO- YEAR- OLD POPLAR CLONES FOR PRODUCTION OF PARTICLEBOARD [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2004
Decreasing availability of raw material for Iranian wood industries and the need to conserve our limited natural forests initiated research concerning the utilization of fast-growing species in particleboard production. The objective of this study was to
Abdolrahman Hosseinzadeh   +4 more
doaj   +1 more source

Forest reclamation of dumpsites of coal combustion by-products (CCB)

open access: yesJournal of Forest Science, 2008
The present paper describes the reclamation of dumpsites of coal ash - coal combustion by-products (CCB) generated by the burning of brown coal in thermal power plants.
P. Čermák
doaj   +1 more source

Regeneration of Floodplain Forests in the Croatian Podunavlje Region Combined with Planting Seedlings of Narrow-Leaved Ash (Fraxinus angustifolia Vahl.) [PDF]

open access: yes, 2008
U radu je istražena mogućnost prirodne obnove kulture euroameričkih topola (Populus × canadensis Moench i P. deltoides W. Bartram ex Marshall), bilo “naletom” sjemena ili obnovom iz žilja i panjeva domaćih crne i bijele topole (Populus nigra L. i P. alba
Hećimović, Željko   +3 more
core   +1 more source

Conservation status of white poplar (Populus alba L.) and black poplar (Populus nigra L.) in the territory of Great War Island [PDF]

open access: yesGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2014
T he paper describes t he conservation status of white poplar (Populus alba L.) and black poplar (Populus nigra L.) in the territory of Great War Island.
Šijačić-Nikolić Mirjana   +4 more
doaj   +1 more source

Poplar Forests of the Ob River near the Town of Kolpashevo, Tomsk Region, Russia [PDF]

open access: yesЖурнал Сибирского федерального университета: Серия Биология, 2018
Natural poplar (Populus nigra, Populus alba) forests of the Ob River were studied on the northern border of south taiga subzone (vicinities of the town of Kolpashevo, Kolpashevo district of Tomsk Region, 58º18′ N, 82º54′ E) on the floodplain segment ...
Georgy S. Taran, Alexander P. Dyachenko
doaj   +1 more source

Total Content of Polyphenols and Antioxidant Activity of Different Melliferous Plants

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Animal Science and Biotechnologies, 2016
In this study polyphenols content and antioxidant activity of melliferous plants for the following: mint (Mentha pulegium), burdock (Arctium lappa), comfrey (Symphytum officinale), plantain (Pantago lanceolata), thyme (Thymus vulgaris), sage (Salvia ...
Claudia Pasca   +5 more
doaj   +1 more source

Investigation on growth characteristics of Poplar clones in research nursery of Boldaji station [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2007
This research was conducted in Boldaji research nursery from Chaharmahal and Bakhtiari province. At the first step, saplings of 39 clones from Alborz research nursery and 9 native clones were selected and planted on Boldaji research nursery in 1996. From
Mahmood Talebi   +4 more
doaj  

GROWTH AND FOLIAR NUTRIENT ACCUMULATION OF THREE POPLAR CLONES IN NINEVAH PLANTATION

open access: yesForestist, 1993
Growth and seasonal nutrient concentration, content, and dry matter acumulation for three local clones of poplar (Populus nigra IRQ-1, Populus nigra "Babylon" IRQ-6 and Populus X euramericana IRQ-19) were studied bet\veen February and October, 1988 in ...
Yavuz Şefik ABDULLAH, M. Fethi RAMAZAN
doaj   +2 more sources

Toward improved drought tolerance in bioenergy crops: QTL for carbon isotope composition and stomatal conductance in Populus

open access: yes, 2013
Dedicated non-food bioenergy crops like poplar are needed as sustainable, low-input feedstocks for renewable energy in a future drier climate, where they can be grown on marginal soils. Such plants should have a low water, carbon, and chemical footprint.
Morison, James I.L.   +9 more
core   +1 more source

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