Results 101 to 110 of about 334 (125)
Turk Tarim Ve Ormancilik Dergisi/Turkish Journal of Agriculture and Forestry, 2020 In this study the utilization of kermes oak Quercus coccifera L. wood, which could be used as an industrial raw material for the production of fiberboard, was investigated. In the experimental design, boards were produced from mixtures of kermes oak and brutian pine Pinus brutia Ten. fibers in ratios of 0:100, 25:75, 50:50, 75:25, and 100:0.
Gürcan Güler, Samim Yaşar
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Aboveground Biomass Equations for Small Trees of Brutian Pine in Turkey to Facilitate Harvesting and Management [PDF]
Forests, 2017 Brutian pine (Pinus brutia Ten.) is the most widespread conifer species in the Eastern Mediterranean. Aboveground biomass equations for small diameter brutian pine trees are needed for accurate fuel inventory and to assess carbon sequestration potential.
Mehmet Eker +2 more
exaly +4 more sources
European Journal of Forest Research, 2010 The Max and Burkhart segmented taper model was fitted using nonlinear mixed-effects modeling techniques to account for within- and between-individual stem profile variation for Lebanon cedar (Cedrus libani A. Rich.), brutian pine (Pinus brutia Ten.), and cilicica fir (Abies cilicica Carr.) in Turkey.
Ramazan Özçelik, John R Brooks
exaly +4 more sources
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Fertility variation in six populations of Brutian pine (Pinus brutia Ten.) over altitudinal ranges
Euphytica, 2005Fertility (number of strobili) was investigated in six natural populations over three ranges of altitudes (215–960 m) in Brutian pine (Pinus brutia Ten.) for two consecutive years. The fertility and fertility variation varied among populations and years. The average of strobilus production varied between 173 and 269 in female, and between 533 and 1,060
Nebi Bilir, Kyu-Suk Kang
exaly +4 more sources
Forest Ecology and Management, 2008
Abstract Compatible segmented taper and volume functions were developed for Brutian pine, Cedar of Lebanon, and Cilicica fir in Turkey. The proposed models generally performed better for the whole tree, especially for Cilicica fir. Average diameter prediction error was less than 2.2 cm and average volume error was less than 0.009 m 3 .
John R Brooks, Ramazan Özçelik
exaly +3 more sources
Abstract Compatible segmented taper and volume functions were developed for Brutian pine, Cedar of Lebanon, and Cilicica fir in Turkey. The proposed models generally performed better for the whole tree, especially for Cilicica fir. Average diameter prediction error was less than 2.2 cm and average volume error was less than 0.009 m 3 .
John R Brooks, Ramazan Özçelik
exaly +3 more sources
A HEIGHT-DIAMETER MODEL FOR BRUTIAN PINE (PINUS BRUTIA TEN.) PLANTATIONS IN SOUTHWESTERN TURKEY
Applied Ecology and Environmental Research, 2018 In this study, models for the tree total height have been developed for brutian pine (Pinus brutia Ten.) stands in southwestern Turkey. For this purpose, 52 sample plots were measured. A total of 36 models that estimate the relationship between height and diameter in terms of stand variables (i.e.
Catal, Y., Carus, S.
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Niche based distribution modelling and mapping of Brutian pine in the Gölhisar district
Sumarski ListThe purpose of this work was to elucidate the fundamental characteristics and application areas of various modelling techniques that are widely employed in current ecological modelling research. Using five distinct distribution modelling techniques, possible species distribution modelling and mapping of the Brutian pine species in the Gölhisar district
exaly +2 more sources
Australian Forestry, 2007
Maritime pine (Pinus pinaster) is an important plantation species in Western Australia. The area now planted is about 50 000 ha, but this will increase significantly because of the planned establishment of more than 150 000 ha in medium-rainfall areas of the wheat belt to reduce salinity while providing a commercial tree crop.
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Maritime pine (Pinus pinaster) is an important plantation species in Western Australia. The area now planted is about 50 000 ha, but this will increase significantly because of the planned establishment of more than 150 000 ha in medium-rainfall areas of the wheat belt to reduce salinity while providing a commercial tree crop.
exaly +2 more sources
Modelling of diameter increment on brutian pine (Pinus brutia Ten.) plantations in Ağlasun region
2013Bu çalışmada, Isparta Orman Bölge Müdürlüğü, Burdur Orman İşletme Müdürlüğü sınırları içerisinde Ağlasun Orman İşletme Şefliği sınırları içerisinde yer alan yapay yolla getirilmiş ve saf kızılçam (Pinus brutia Ten.) meşcerelerinin çap artımının; meşcere yaşı ve sıklık derecelerine göre değişimini modelleyen regresyon denklemi geliştirilmiştir.
Carus, Serdar, Gülden, Yalçın
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Developing generalized height-diameter models for natural brutian pine stands in Antalya district
2013Kızılçam, ülkemizde orman ürünleri sanayisi için en önemli ticari ağaç türlerinden biridir. Bu çalışmada, Antalya Yöresi doğal kızılçam meşcereleri için göğüs çapı ve bazı meşcere özellikleri bağımsız değişken olarak kullanılarak çap (d)-boy (h) modelleri geliştirilmiştir.
ÖZÇELİK, Ramazan, Çapar, Caner
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