Results 21 to 30 of about 22,100 (227)
Plantation forests and biodiversity conservation [PDF]
, 2003 There are five key reasons why biodiversity conservation should be considered a part of plantation management. (1) The plantation estate is large, and balancing various land management values with wood and pulp production is important when extensive ...
Hobbs, R.J., Lindenmayer, D.B., Salt, D.
core +2 more sources
Investigation on compatibility of two species of Pine(P. elliottii and P .radiata) in Chamestan-Noor (Mazandaran) [PDF]
تحقیقات جنگل و صنوبر ایران, 2008 In order to compare adaptability and growth of Pinus elliottii and P. radiata, the trial was conducted in 1995 at Chamestan-Noor Forest and Rangeland Experimental station (Caspian Sea of Iran). The seedlings oftwo species were planted in separate groups.
Sayyed Ehsan Sadati +1 more
doaj
Utilization of Flavonoid Compounds from Bark and Wood: A Review
Natural Product Communications, 2015 Flavonoid compounds, which are extracted from bark and wood and used commercially, are flavan 3-ols as monomers and their polymers, which are called “condensed tannins”.
Yoshikazu Yazaki
doaj +1 more source
BioResources, 2016 The use of large cross-section timber for structural purposes has increased in Spain, and knowledge of its properties is strategically necessary. The Spanish visual strength-grading standard UNE 56544 (2011) efficiency applied to large cross-section ...
Eva Hermoso Prieto +4 more
doaj +1 more source
Evaluation of Three Trap Types and Five Lures for Monitoring \u3ci\u3eHylurgus Ligniperda\u3c/i\u3e (Coleoptera: Scolytidae) and Other Local Scolytids in New York [PDF]
, 2018 Hylurgus ligniperda (Coleoptera: Scolytidae) is a pine (Pinus spp.) pest native to Eurasia and northern Africa. In December 2000, an established population of H. ligniperda was discovered in Monroe County, New York.
Haack, Robert A +2 more
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New Zealand Journal of Forestry Science, 2018 Background Pinus radiata D.Don has been established in a wide range of soils and climatic conditions, showing high variability in both leaf area and volume productivity. Previous research has shown that plantation yield is affected by water availability,
Hebert Ojeda +4 more
doaj +1 more source
Microstructure of thermally modified radiata pine wood [PDF]
BioResources, 2020 The thermal modification of wood is a potential alternative method for improving wood dimensional stability and increasing the resistance of wood to decay. However, during thermal modification, morphological changes occur within the microstructure of the cell, and these confer different properties to the wood. This study investigated the effects of the
José Luis Cabezas-Romero +6 more
openaire +1 more source
Effects of carbon source, carbon concentration and culture conditions on in vitro rooting of Pinus pinea L. microshoots [PDF]
, 2009 In stone pine (Pinus pinea L.), clonal propagation via adventitious shoot formation from cotyledons has been reported before but rooting of these shoots is poor.
Costa, Alexandra Rosa da +4 more
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Extracting More Data from LiDAR in Forested Areas by Analyzing Waveform Shape [PDF]
, 2012 Light Detection And Ranging (LiDAR) in forested areas is used for constructing Digital Terrain Models (DTMs), estimating biomass carbon and timber volume and estimating foliage distribution as an indicator of tree growth and health. All of these purposes
Adams, Thomas +2 more
core +3 more sources
BMC Genomics, 2022 Background One of the most promising strategies of Pine Pitch Canker (PPC) management is the use of reproductive plant material resistant to the disease.
Cristina Zamora-Ballesteros +3 more
doaj +1 more source