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ADAPTATION OF SOME POPLAR CLONES TO THE LAKE DISTRICT IN TURKEY

Year 2008, Volume: 9 Issue: 1, 61 - 71, 13.02.2009

Abstract

In this study, growth performances of poplar clones at the trial site at Isparta province were investigated. Experiment located at ORMA (Wood Products Integrated Industry and Trade Inc.) were established with 14 P.x euramericana and 10 P.deltoides clones using two replicated randomised block design in 6 x 6 meter spacing. Evaluations on heigt, diameter, survival, index value and volume production of the clones were made at the end of 8 year rotation period. Some of the clones showed better growth performances and survival rates than control clone I-214. Stem analysis was made to find the stem volumes of the top 9 poplar clones determined from the assesment of index values, and then calculate volume productions and mean volume increments of the clones per hectare. P.x euramericana “39/61” had the maximum mean annual increment (18.9 m3 /ha/year) and it was followed by “I-214”(17.4 m3 /ha/year). Factor analysis made for 9 clones concerning their growth values, survival and some characteristics of the trial site has showed that mean annual volume increment (MAI) was the most important variable among the variables in Component 1. Three groups of the clones were seperated by discriminant analysis. It is concluded that The P.x euramericana clones in the first group and P.deltoides clones in the second group showed considerably good adaptation capacities to the Lake District in Turkey.

Keywords : Poplar, Clone, Adaptation, Factor and Discriminant Analysis

BAZI KAVAK KLONLARININ TÜRKİYE'DE GÖLLER YÖRESİNE ADAPTASYONU

Year 2008, Volume: 9 Issue: 1, 61 - 71, 13.02.2009

Abstract

Bu çalışmada, Göller Bölgesi'ni temsilen Isparta'da tesis edilmiş olan deneme alanında, bazı kavak klonlarının adaptasyon yetenekleri araştırılmıştır. Deneme alanı, ORMA (Orman Mahsulleri İntegre Sanayi ve Ticaret A.Ş) kavak plantasyon alanında 14 adet Populus x euramericana ve 10 adet Populus deltoides klonu ile rastlantı blokları deneme desenine gore 6 x 6 m dikim aralığı ile tesis edilmiştir. 8 yıllık rotasyon dönemi sonucunda klonların boy, çap, yaşama yüzdesi, indeks değerleri ve hacim üretimleri değerlendirilmiştir. En yüksek indeks değerlere sahip ilk 9 klonun, hacimleri gövde analizleri yardımıyla bulunmuş ve klonların hektardaki ortalama hacim üretimleri ve artımları hesaplanmıştır. En yüksek ortalama hacim artımını Populus x euramericana “39/61” klonu göstermiş (18,9 m3/ha/yıl) ve bu klonu 17,4 m3/ha/yıl ile Populus x euramericana “I-214” klonu takip etmiştir. Bu 9 klon için büyüme değerleri, yaşama yüzdesi ve deneme alanına ait bazı yetişme ortamı özellikleri esas alınmak suretiyle uygulanan faktör analizi sonucunda, 1. faktör içindeki ortalama yıllık hacim artımı (MAI) en önemli değişken olarak saptanmıştır. Diskriminant analizine göre klonlar 3 gruba ayrılmışlar ve ilk grup içinde yer alan “39/61” ve “I-214” nolu euramerican klonları Göller Bölgesi'ne uyum sağlayan klonlar olarak belirtilebilir.

Anahtar Kelimeler: Kavak, Klon, Adaptasyon, Faktör ve Diskriminant Analizi.

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Details

Primary Language English
Journal Section Orijinal Araştırma Makalesi
Authors

Korhan Tunçtaner This is me

Halil Özel This is me

Publication Date February 13, 2009
Published in Issue Year 2008 Volume: 9 Issue: 1

Cite

APA Tunçtaner, K., & Özel, H. (2009). ADAPTATION OF SOME POPLAR CLONES TO THE LAKE DISTRICT IN TURKEY. Turkish Journal of Forestry, 9(1), 61-71. https://doi.org/10.18182/tjf.92521
AMA Tunçtaner K, Özel H. ADAPTATION OF SOME POPLAR CLONES TO THE LAKE DISTRICT IN TURKEY. Turkish Journal of Forestry. February 2009;9(1):61-71. doi:10.18182/tjf.92521
Chicago Tunçtaner, Korhan, and Halil Özel. “ADAPTATION OF SOME POPLAR CLONES TO THE LAKE DISTRICT IN TURKEY”. Turkish Journal of Forestry 9, no. 1 (February 2009): 61-71. https://doi.org/10.18182/tjf.92521.
EndNote Tunçtaner K, Özel H (February 1, 2009) ADAPTATION OF SOME POPLAR CLONES TO THE LAKE DISTRICT IN TURKEY. Turkish Journal of Forestry 9 1 61–71.
IEEE K. Tunçtaner and H. Özel, “ADAPTATION OF SOME POPLAR CLONES TO THE LAKE DISTRICT IN TURKEY”, Turkish Journal of Forestry, vol. 9, no. 1, pp. 61–71, 2009, doi: 10.18182/tjf.92521.
ISNAD Tunçtaner, Korhan - Özel, Halil. “ADAPTATION OF SOME POPLAR CLONES TO THE LAKE DISTRICT IN TURKEY”. Turkish Journal of Forestry 9/1 (February 2009), 61-71. https://doi.org/10.18182/tjf.92521.
JAMA Tunçtaner K, Özel H. ADAPTATION OF SOME POPLAR CLONES TO THE LAKE DISTRICT IN TURKEY. Turkish Journal of Forestry. 2009;9:61–71.
MLA Tunçtaner, Korhan and Halil Özel. “ADAPTATION OF SOME POPLAR CLONES TO THE LAKE DISTRICT IN TURKEY”. Turkish Journal of Forestry, vol. 9, no. 1, 2009, pp. 61-71, doi:10.18182/tjf.92521.
Vancouver Tunçtaner K, Özel H. ADAPTATION OF SOME POPLAR CLONES TO THE LAKE DISTRICT IN TURKEY. Turkish Journal of Forestry. 2009;9(1):61-7.