Silvicultural Evaluations of Storm Damage of Fir Abies bormülleriana Mattf Stands in Ilgaz Mountains Turkey
Yazarlar (2)
Prof. Dr. Sezgin AYAN
Kastamonu Üniversitesi, Türkiye
Prof. Dr. Ahmet SIVACIOĞLU
Kastamonu Üniversitesi, Türkiye
| Bildiri Türü | Tebliğ/Bildiri | Bildiri Dili | İngilizce |
| Bildiri Alt Türü | Özet Metin Olarak Yayınlanan Tebliğ (Uluslararası Kongre/Sempozyum) | ||
| Bildiri Niteliği | Alanında Hakemli Uluslararası Kongre/Sempozyum | ||
| Kongre Adı | Symposium Ecological and Economic Benefits of Mountain Forests | ||
| Kongre Tarihi | 15-09-2002 / 18-09-2002 | ||
| Basıldığı Ülke | Basıldığı Şehir | ||
| Özet |
| In Kastamonu Regional Forest Directorate region, that is one of the richest forest region (752 398 ha, 3.6% of total forest areas) in Turkey, every 5-7 years, a large amounts of unusual allowable cut occurs owing to storm and snow damage. In 11 years period, from 1991 to 2001, 2 089 702 m³ unusual allowable cut befell in the region. This amount is 3.36% of total yield (62 140 914 m³) of coniferous forests of The Regional Directorate. In a way, 0.3% of the total yield of Regional Directorate breaks down, annually. Usually, the damage intensify on the high altitudes (above 1600 m), and in juvenile, unstable, unsatisfactory thinned and over yielded stands. In the juvenile pine stands, the damage happens in the type of snow breakage whereas in the mature fir stands which to show tendency to change from selection stands to the one-storey stands, the damage happens in the type of storm turndown. It’s determined that in … |
| Anahtar Kelimeler |
