Results 41 to 50 of about 173,615 (121)

ESTIMATING RECOVERABLE FUEL WOOD BIOMASS FROM SMALL DIAMETER TREES IN BRUTIAN PINE (PINUS BRUTIA TEN.) STANDS

open access: yes, 2017
Accurate estimation of recoverable energy wood potential from small sized trees during first thinning is very important for forest managers and renewable energy sectors for feasibility. Reliable and accurate biomass equations for individual tree and tree
Eker, Mehmet, Ozcelik, Ramazan
core   +1 more source

Modeling rings width of Alder, Walnut and Brutian Pine and some climatical variables (case study: Darabkola Forest) [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2013
In this study effect of several environmental factors on growth rings width of three planted species, including: Alnus subcordata (22 year old), Juglans regia (21 year old) and Pinus brutia (15 year old) was investigated.
Shahram Jafarnia   +2 more
doaj   +1 more source

Age-age correlations and prediction of early selection age for diameter growth in a 35-years old Pinus brutia Ten. Genetic experiment

open access: yesForest Systems, 2021
Aim of study: Forest geneticists developed various methods to predict an early selection age for forest tree species in order to shorten the breeding cycles.
Yusuf Kurt, Kani Isik
doaj   +1 more source

Development of regional stem taper models for some important tree species of Turkey: Case study of Bucak

open access: yesTurkish Journal of Forestry, 2019
Compatible stem taper and volume models were developed for Brutian pine (Pinus brutia Ten.), Cedar of Lebanon (Cedrus libani A. Rich.), and Cilicica fir (Abies cilicica Carr.) in Bucak forest region of Southern Turkey.
Onur ALKAN   +2 more
doaj   +1 more source

Effect of altitude on polysaccharide and lignin contents of brutian pine (Pinus brutia Ten.) wood and kraft pulp

open access: yesBilge International Journal of Science and Technology Research, 2022
This study investigated the chemical properties of Brutian pine (Pinus brutia Ten.) wood samples collected at altitudes of 800 m, 900 m, and 1000 m and the behaviors of the chemical components of the same materials during kraft pulping. Chemical component analysis indicated that the wood and pulp sample from 1000 m contained higher quantities of ...
Samim YAŞAR, Gürcan GÜLER
openaire   +2 more sources

Crevasses triggered on Pine Island Glacier by drilling through an exceptional melt layer [PDF]

open access: yes, 2010
The basic theory of crevasse formation suggests that crevasses initiate at or near the surface. However, due to variations in stress with depth, it has been suggested that it is possible for crevasses to initiate at depths of 10–30m.
Julian B. T. Scott   +11 more
core   +1 more source

City of La Pine draft strategic plan : 2008 [PDF]

open access: yes, 2008
4 pp. Published 2008. Captured October 20, 2008.La Pine is located along a major state highway with high traffic volumes and experiences heavy winter snowfalls.
La Pine (Or.)
core   +1 more source

Forest ecosystems and drought interactions

open access: yesTurkish Journal of Forestry, 2018
Drought is one of the important problems influencing forest ecosystems. This problem has been getting more attention recently due to impacts of global warming.
Aydın TÜFEKÇİOĞLU   +1 more
doaj   +1 more source

Estimating the effects of optimum bucking on the economic value of Brutian pine (Pinus brutia) logs extracted in Mediterranean region of Turkey

open access: yes, 2010
The recent socio-economic changes have escalated the consumer needs mainly on industrial wood products among other direct use values of forest resources in Turkey.
Serin, Hasan   +2 more
core   +1 more source

Protecting New Jersey's Pine Barrens

open access: yes, 2003
This document provides a transcript of a presentation about New Jersey's Pine Barrens and accompanying color slides [missing] that provide pictures of sites, plants, animals, etc.

core   +1 more source

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