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The Within-Tree Variation in Some Physical Properties in Eucalyptus Wood (Eucalyptus Grandis W. Hill ex Maiden) Grown in Karabucak Region

Yıl 2011, Cilt: 7 Sayı: 2, 82 - 88, 15.12.2011

Bekir Cihad Bal İbrahim Bektaş Ahmet Tutuş Alperen Kaymakçı

Öz

Bu çalışmada, E.grandis ağacında, radyal ve boyuna yönlerde, bazı fiziksel özelliklerdeki değişmeler
incelenmiştir. Yoğunluk ile daralma miktarı arasındaki ilişki belirlenmiştir. Bu amaç için, örnekler sadece bir
ağaçtan alınmıştır. Örnekler, gövdeden kabuktan öze doğru, dört eşit aralıklı noktadan ve gögüs seviyesinden
taca doğru 8 eşit aralıklı noktadan alınmıştır. Bu örnekler üzerinde, taze hal rutubeti, tam kuru yoğunluk, hacimağırlık
değeri ve hacmen daralma miktarı belirlenmiştir ve en düşük ve en yüksek sonuçlar sırasıyla; %56-111,
483-837 kg/m3, 440-722 kg/m3, %10.4-16.2 olarak ölçülmüştür. Ayrıca, regrasyon analizi hacmen daralma
miktarı ile tam kuru yoğunluk arasındaki pozitif-güçlü ilişkiyi ortaya koymuştur

Anahtar Kelimeler

Okaliptüs taze hal rutubeti tam kuru yoğunluk hacim ağırlık değeri

Kaynakça

  • Adalı F, 1944. Health Tree; Eucalyptus, Publications Directorship of Agriculture Ministry. Practical Books, No:3, Istanbul, P:146.
  • Anonymous, 1976a. Wood, Determination Of Density For Physical And Mechanical Tests, Turkish Standards Institution, 2472, Ankara.
  • Anonymous, 1976b. Wood, Determination Of Moisture Content For Physical And Mechanical Tests, Turkish Standards Institution, 2471 Ankara.
  • Anonymous, 1983a, Wood, Determination Of Radial And Tangential Shrinkage, Turkish Standarts Institution, 4083, Ankara.
  • Anonymous, 1983b. Wood, Determination Of Volumetric Shrinkage, Turkish Standards Institution, 4085, Ankara.
  • Aslan S, Demetçi Y, Sözen R, İlter E, Balkız ÖD, 2008. Okaliptüs (Eucalyptus camaldulensis Dehn.) Odununun Bazı Fiziksel, Kimyasal, Mekanik ve Anatomik Özellikleri, I. Ulusal Okaliptüs Sempozyumu, Bildiriler Kitabı S:152, Tarsus.
  • Bhat KM, Bhat KV, Dhamodaran TK, 2007. Wood Density And Fiber Length Of Eucalyptus Grandis Grown in Kerala, India. Wood and Fiber Science, 22 (1), P:54-61.
  • Calvo CF, Cotrina AD, Cuffré AG, Piter JC, Stefani P M, Torrán EA, 2006. Radial And Axial Variation Of Swelling, Anisotropy And Density, In Argentinean Eucalyptus Grandis, Maderas Ciencia y tecnología 8(3): 159-168.
  • Githiomi JK, Kariuki JG, 2010. Wood Basic Density of E. Grandis From Plantations in Central Rifts Valley, Kenya: Variation With Age, Height Level and Between Sapwood and Heartwood, Journal of Tropical Forest Science 22(3):281–286.
  • Gomes DFF, Silva JRM, Bianchi ML, Trugilho PF, 2006. Evaluation of The Dimensional Stability of The Wood of Eucalyptus Grandis Hill Ex. Maiden After Acetylation, Scientia Forestalis N:70, P: 125-130.
  • Gürses MK, Gülbaba AG, Özkurt A, 1995. Report About Improve Eucalyptus Cultivation in Turkey, Journal of DOA V:8.
  • Lima IL, Longuı LE, Junıor LS, Garcia NJ, Florsheim SMB, 2010. Effect of Fertilization On Cell Sıze in Wood of Eucalyptus Grandis Hill Ex Maiden, Cerne, Lavras, 16 (4), p. 465-472.
  • Malan FS, 1988. Wood Density Variation in Four Trees of South African Grown Eucalyptus grandis, South African Forestry Journal, 144 (1) P: 36 - 42
  • Özkurt A, 2002. Eucalyptus Plantations in Turkey: Problems, Administration and Opportunities, Journal of DOA, V: 8. Tarsus.
  • Rowell RM, 2005. Moisture Properties, handbook of wood chemistry and wood composites, P: 78.
  • Santos PET, Geraldi IO, Garcia JN, 2004. Estimates of Genetic Parameters of Wood Traits For Sawn Timber Production In Eucalyptus Grandis, Genetics And Moleküler Biology, 27 (4), P:567-573.
  • Silva JC, Oliveria JTS, Xavier BA, Castro VR, 2006. Influence Of Age And Radial Position On The Volumetric And Linear Shrinkage of Eucalyptus grandis hill ex. Maiden wood, R. Árvore, Viçosa-MG, 30 (5) :803-810.
  • Yıldızbakan A, Saraçoğlu Ö, Özkurt A, 2007. A Study of Volume and Dry Matter Yields in Eucalyptus (Eucalyptus camaldulensis Dehn.) coppices, Journal of DOA, Tecnical report No: 27, P14-16, Tarsus.
  • Zoralioğlu T, 2003. Some Statistical Information Concerning Poplar Wood Production in Turkey, first int. Conference on the future of poplar culture, Italy.

Yıl 2011, Cilt: 7 Sayı: 2, 82 - 88, 15.12.2011

Bekir Cihad Bal İbrahim Bektaş Ahmet Tutuş Alperen Kaymakçı

Öz

Kaynakça

  • Adalı F, 1944. Health Tree; Eucalyptus, Publications Directorship of Agriculture Ministry. Practical Books, No:3, Istanbul, P:146.
  • Anonymous, 1976a. Wood, Determination Of Density For Physical And Mechanical Tests, Turkish Standards Institution, 2472, Ankara.
  • Anonymous, 1976b. Wood, Determination Of Moisture Content For Physical And Mechanical Tests, Turkish Standards Institution, 2471 Ankara.
  • Anonymous, 1983a, Wood, Determination Of Radial And Tangential Shrinkage, Turkish Standarts Institution, 4083, Ankara.
  • Anonymous, 1983b. Wood, Determination Of Volumetric Shrinkage, Turkish Standards Institution, 4085, Ankara.
  • Aslan S, Demetçi Y, Sözen R, İlter E, Balkız ÖD, 2008. Okaliptüs (Eucalyptus camaldulensis Dehn.) Odununun Bazı Fiziksel, Kimyasal, Mekanik ve Anatomik Özellikleri, I. Ulusal Okaliptüs Sempozyumu, Bildiriler Kitabı S:152, Tarsus.
  • Bhat KM, Bhat KV, Dhamodaran TK, 2007. Wood Density And Fiber Length Of Eucalyptus Grandis Grown in Kerala, India. Wood and Fiber Science, 22 (1), P:54-61.
  • Calvo CF, Cotrina AD, Cuffré AG, Piter JC, Stefani P M, Torrán EA, 2006. Radial And Axial Variation Of Swelling, Anisotropy And Density, In Argentinean Eucalyptus Grandis, Maderas Ciencia y tecnología 8(3): 159-168.
  • Githiomi JK, Kariuki JG, 2010. Wood Basic Density of E. Grandis From Plantations in Central Rifts Valley, Kenya: Variation With Age, Height Level and Between Sapwood and Heartwood, Journal of Tropical Forest Science 22(3):281–286.
  • Gomes DFF, Silva JRM, Bianchi ML, Trugilho PF, 2006. Evaluation of The Dimensional Stability of The Wood of Eucalyptus Grandis Hill Ex. Maiden After Acetylation, Scientia Forestalis N:70, P: 125-130.
  • Gürses MK, Gülbaba AG, Özkurt A, 1995. Report About Improve Eucalyptus Cultivation in Turkey, Journal of DOA V:8.
  • Lima IL, Longuı LE, Junıor LS, Garcia NJ, Florsheim SMB, 2010. Effect of Fertilization On Cell Sıze in Wood of Eucalyptus Grandis Hill Ex Maiden, Cerne, Lavras, 16 (4), p. 465-472.
  • Malan FS, 1988. Wood Density Variation in Four Trees of South African Grown Eucalyptus grandis, South African Forestry Journal, 144 (1) P: 36 - 42
  • Özkurt A, 2002. Eucalyptus Plantations in Turkey: Problems, Administration and Opportunities, Journal of DOA, V: 8. Tarsus.
  • Rowell RM, 2005. Moisture Properties, handbook of wood chemistry and wood composites, P: 78.
  • Santos PET, Geraldi IO, Garcia JN, 2004. Estimates of Genetic Parameters of Wood Traits For Sawn Timber Production In Eucalyptus Grandis, Genetics And Moleküler Biology, 27 (4), P:567-573.
  • Silva JC, Oliveria JTS, Xavier BA, Castro VR, 2006. Influence Of Age And Radial Position On The Volumetric And Linear Shrinkage of Eucalyptus grandis hill ex. Maiden wood, R. Árvore, Viçosa-MG, 30 (5) :803-810.
  • Yıldızbakan A, Saraçoğlu Ö, Özkurt A, 2007. A Study of Volume and Dry Matter Yields in Eucalyptus (Eucalyptus camaldulensis Dehn.) coppices, Journal of DOA, Tecnical report No: 27, P14-16, Tarsus.
  • Zoralioğlu T, 2003. Some Statistical Information Concerning Poplar Wood Production in Turkey, first int. Conference on the future of poplar culture, Italy.
Toplam 19 adet kaynakça vardır.

Ayrıntılar

Bölüm İç Anadolu’da Ağaçlandırma Çalışmaları
Yazarlar

Bekir Cihad Bal

İbrahim Bektaş Bu kişi benim

Ahmet Tutuş Bu kişi benim

Alperen Kaymakçı Bu kişi benim

Yayımlanma Tarihi 15 Aralık 2011
Yayımlandığı Sayı Yıl 2011 Cilt: 7 Sayı: 2

Kaynak Göster

APA Bal, B. C., Bektaş, İ., Tutuş, A., Kaymakçı, A. (2011). The Within-Tree Variation in Some Physical Properties in Eucalyptus Wood (Eucalyptus Grandis W. Hill ex Maiden) Grown in Karabucak Region. Düzce Üniversitesi Orman Fakültesi Ormancılık Dergisi, 7(2), 82-88.
 Kapak Resmi İndir

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