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Biodiversity of figs (Ficus carica l.) in Coruh valley of Turkey |
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| Authors: | Isik Sezen Sezai Ercisli Sadiye Gozlekci |
| Institution: | 1. Faculty of Architecture and Design, Department of Landscape Architecture, Ataturk University, 25240, Erzurum, Turkey 2. Faculty of Agriculture, Department of Horticulture, Ataturk University, 25240, Erzurum, Turkey 3. Faculty of Agriculture, Department of Horticulture, Akdeniz University, 07058, Antalya, Turkey |
| Abstract: | The Coruh valley lies within the Caucasus ecological zone, which is considered by the World Wild Fund for Nature and by Conservation International as a one of the biodiversity hotspot in the world. The valley is also recognized by Turkish conservation organizations as an important plant area, an important bird area, a key biodiversity area and has been nominated as a high priority area for protection. This valley is rich in plants and contains 104 nationally threatened plant species of which 67 are endemic to Turkey. Fig (Ficus carica L.) is one of the most important wild edible fruit tree along with pomegranate and olive in the valley. Figs have been used for fresh consumption for centuries and also an important element of natural landscape of the valley. The valley abundantly has black, purple and yellow-green fruited fig trees. In this study we determined some important tree, leaf and fruit morphological characteristics of 50 selected wild grown fig accessions naturally found in the valley. The results showed that the investigated morphological traits of fig accessions displayed significant differences each other. Principal coordinate analysis showed that diversity among the accessions was high and the accessions had black and yellow-green colored fruits were the most diverse groups. |
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