Orta Karadeniz Bölgesi’nden toplanan Kaldırayak (Trachystemon Orientalis (L.) G. Don.) genotiplerinin morfolojik karakterizasyonu
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Tarih
2018
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Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Bu araştırmada, Orta Karadeniz Bölgesi’nde doğal olarak yetişen, halk tarafından çeşitli şekillerde tüketilen kaldırayak genotiplerinin toplanması ve karakterizasyonu amaçlanmıştır. Sörvey ve arazi çalışmaları 2011 yılının ilkbahar döneminde (Nisan-Mayıs) başlamış olup Samsun, Ordu, Amasya ve Tokat illerinde yürütülmüştür. Genetik materyali toplama çalışmaları sonucunda 29 farklı kaldırayak genotipi toplanmış ve toplanan materyallerin morfolojik karakterizasyonu yapılmıştır. Kaldırayak genotiplerinde bitkinin dik büyümesi ve rizomlu olması ortak özellik olarak belirlenmiştir. Kaldırayak genotipleri arasında en uzun bitki boyu 55 LA 04 nolu genotipte 43.7 cm olarak ölçülmüştür. Yeşil renkli, tüylü ve genotiplere göre değişen oranlarda antosiyanine sahip olan kaldırayak genotiplerinde, gövde uzunluğunun 7.0-29.7 cm, gövde kalınlığının ise 2.0-5.5 mm arasında değiştiği tespit edilmiştir. Kaldırayak genotiplerinde yaprakların yeşil, tüylü, üçgen şeklinde ve uç kısımlarının da sivri olduğu, fakat yaprak uzunluğu ve genişliğinin genotiplere göre değişiklik gösterdiği saptanmıştır. En uzun yaprak boyu 22 cm ile 55 HA 04 nolu genotipte, en kısa yaprak boyu ise 52 UL 01 nolu genotipte 10 cm olarak ölçülmüştür. Orta büyüklükte, mor renkli güzel çiçeklere sahip olan kaldırayak genotiplerinde ilk çiçeklenme Mart ayının ilk haftasında gözlemlenmiştir. Kaldırayak materyallerinin Nisan ayında hasat olgunluğuna geldiği tespit edilmiştir. Kaldırayak tohumlarının, bütün genotiplerde oval ve siyah renkli olduğu belirlenmiştir. Bitkideki tohum miktarının 0.1-21.6 g, genotiplerin bin tane ağırlığının 1.6 g (55 ÇA 01) ile 4.2 g (52 AK 03) arasında değiştiği tespit edilmiştir. Çalışmada ayrıca en verimli genotipin 55 ÇA 03 (934.5 g bitki-1) olduğu belirlenmiştir.
In this study, collection and characterization of Trachystemon orientalis genotypes naturally grown and consumed in various forms by public in the Central Black Sea Region, Turkey was aimed. Surveys and field studies started in spring of 2011 and were carried out in Samsun, Amasya, Ordu and Tokat provinces where these species were intense. Twenty nine T. orientalis materials were collected and the morphological characterization of the materials collected was performed. Growing horizontally and having rhizome were determined as common feature in the materials. The longest plant height among genotypes was measured in 55 LA 04 (43.7 cm) sample. It was observed that leaves were green, wooly triangular and sharp at the ends, but leaf length and width varied according to genotypes. It was determined that stem length varied between 7 cm and 29.7 cm, and stem width varied between 2 mm and 5.5 mm. The longest length size was measured as 22 cm in 55 HA 04 and the shortest leaf length was measured as 10 cm in 52 UL 01. It was found out that the first flowering in T. orientalis genotypes had purple-colored beautiful flowers and medium sized was observed in the first week of March and harvest maturity was in April. T. orientalis seeds were determined to be oval and black in all of the genotypes. It has been determined that the amount of seed in the plant varied from 0.1 to 21.6 g, and the thousand seed weight of the genotypes varied between 1.6 g (55 ÇA 01) and 3.7 g (55 VE 01). In the study, it was also determined that the most efficient genotype was 55 ÇA 03 (934.5 g plant-1).
In this study, collection and characterization of Trachystemon orientalis genotypes naturally grown and consumed in various forms by public in the Central Black Sea Region, Turkey was aimed. Surveys and field studies started in spring of 2011 and were carried out in Samsun, Amasya, Ordu and Tokat provinces where these species were intense. Twenty nine T. orientalis materials were collected and the morphological characterization of the materials collected was performed. Growing horizontally and having rhizome were determined as common feature in the materials. The longest plant height among genotypes was measured in 55 LA 04 (43.7 cm) sample. It was observed that leaves were green, wooly triangular and sharp at the ends, but leaf length and width varied according to genotypes. It was determined that stem length varied between 7 cm and 29.7 cm, and stem width varied between 2 mm and 5.5 mm. The longest length size was measured as 22 cm in 55 HA 04 and the shortest leaf length was measured as 10 cm in 52 UL 01. It was found out that the first flowering in T. orientalis genotypes had purple-colored beautiful flowers and medium sized was observed in the first week of March and harvest maturity was in April. T. orientalis seeds were determined to be oval and black in all of the genotypes. It has been determined that the amount of seed in the plant varied from 0.1 to 21.6 g, and the thousand seed weight of the genotypes varied between 1.6 g (55 ÇA 01) and 3.7 g (55 VE 01). In the study, it was also determined that the most efficient genotype was 55 ÇA 03 (934.5 g plant-1).
Açıklama
Anahtar Kelimeler
Kaldırayak, Trachystemon Orientalis, Orta Karadeniz Bölgesi, Karakterizasyon, Kaldırayak, Trachystemon Orientalis, Central Black Sea Region, Characterization
Kaynak
Uluslararası Tarım ve Yaban Hayatı Bilimleri Dergisi (UTYHBD)
International Journal of Agriculture and Wildlife Science (IJAWS)
International Journal of Agriculture and Wildlife Science (IJAWS)
WoS Q Değeri
Scopus Q Değeri
Cilt
4
Sayı
2
