Geophytes Of Iğdır (East Anatolıa) And Theır Economıc Potentıalıtıes As Ornamental Plant
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Tarih
2017
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info:eu-repo/semantics/openAccess
Özet
Geofitler estetik özellikleri, kesme çiçekçiliğe uygun olmaları ve hoş kokuları sebebiyle süs bitkisi olarak en fazla tercih edilen bitkilerdir. Bu çalışma Iğdır ilinin geofitleri ve bunların süs bitkisi olarak ekonomik açıdan değerlendirilebilme potansiyelleri üzerine hazırlanmıştır. Bitki örnekleri 2007-2012 yılları arasında farklı vejetasyon dönemlerinde toplanmıştır. Toplanan bitki örnekleri ISTE'de (İstanbul Üniversitesi Eczacılık Fakültesi Herbaryumu) saklanmaktadır. Çalışma sonucunda 12 familyaya ait 52 geofit taksonu saptanmıştır. Bunlardan 4 tanesi endemiktir (Allium armenum, A. baytopiorum, Bellevalia gracilis and Pseudomuscari forniculatum). Taksonlar fitocoğrafik bölgelere göre gruplandırıldığında 32 takson Iran-Turan elementi, 6 takson Akdeniz elementi, 4 takson Avrupa-Sibirya elementi ve 10 taksonun ise fitocoğrafik bölgesi bilinmemektedir. En fazla taskonla temsil edilen familyalar sırasıyla; Asparagaceae (14 takson), Amaryllidaceae (9 takson), Liliaceae (9 takson), Iridaceae (5 takson), Asteraceae (3 takson), Orchidaceae (3 takson)'dir. Geofit tiplerine göre taksonların %61'i soğanlı, %17'si rizomlu, %10'u tuberli, %8'i tuber köklü ve %4 tanesi de kormludur
Geophytes are the most preferred group among the ornamental plants due to their aesthetic features, suitability to be cut flowers and their fragrance. The aim of the research is to identify geophyte taxa, their risk categories and economic potentialities as ornamental plants in Iğdır province. Plant specimens were collected from Iğdır province between 2007 and 2012 vegetation seasons. The collected plant specimens were kept in ISTE (the herbarium of the Istanbul University, Faculty of Pharmacy). As a result of this study, 52 geophytic taxa belonging to 12 families are determined from the investigation area. 4 taxa are endemic (Allium armenum, A. baytopiorum, Bellevalia gracilis and Pseudomuscari forniculatum) to Turkey. According to floristic regions, 32 Irano-Turanian elements are ranked first, followed by 6 Mediterranean elements and 4 Euro-Siberian elements. 10 of the identified species are widespread or unknown phytogeographic origin. The most richest families are Asparagaceae (14 taxa), Amaryllidaceae (9 taxa), Liliaceae (9 taxa), Iridaceae (5 taxa), Asteraceae (3 taxa), Orchidaceae (3 taxa). Of all the collected taxa, 61% were bulbous, 17% were rhizomatous, 10% were tuberous, 8% were tuberous roots and 4% were cormous. Owing to the attractive flowers, 43 taxa were signed as ornamental plant potentialities
Geophytes are the most preferred group among the ornamental plants due to their aesthetic features, suitability to be cut flowers and their fragrance. The aim of the research is to identify geophyte taxa, their risk categories and economic potentialities as ornamental plants in Iğdır province. Plant specimens were collected from Iğdır province between 2007 and 2012 vegetation seasons. The collected plant specimens were kept in ISTE (the herbarium of the Istanbul University, Faculty of Pharmacy). As a result of this study, 52 geophytic taxa belonging to 12 families are determined from the investigation area. 4 taxa are endemic (Allium armenum, A. baytopiorum, Bellevalia gracilis and Pseudomuscari forniculatum) to Turkey. According to floristic regions, 32 Irano-Turanian elements are ranked first, followed by 6 Mediterranean elements and 4 Euro-Siberian elements. 10 of the identified species are widespread or unknown phytogeographic origin. The most richest families are Asparagaceae (14 taxa), Amaryllidaceae (9 taxa), Liliaceae (9 taxa), Iridaceae (5 taxa), Asteraceae (3 taxa), Orchidaceae (3 taxa). Of all the collected taxa, 61% were bulbous, 17% were rhizomatous, 10% were tuberous, 8% were tuberous roots and 4% were cormous. Owing to the attractive flowers, 43 taxa were signed as ornamental plant potentialities
Açıklama
Anahtar Kelimeler
Orman Mühendisliği
Kaynak
WoS Q Değeri
Scopus Q Değeri
Cilt
5
Sayı
1
