Preconditioning Treatments Affect Regeneration on Different Sized Saffron (Crocus sativus L.) Corms
Öz
Saffron (Crocus sativus L.), spices, dyes, and is an economically important plant used for medicinal purposes, is propagated vegetatively. Fast multiplication of saffron corms under controlled conditions has great importance in agriculture. This study aimed to identify best hormon concentrations and times of treatment suitable for propagation of saffron corms with circumference of 3.14 - 4.71 cm (small corms) and 4.71 - 6.28 cm (large corms) under ex vitro conditions. The study was carried out in greenhouse under controlled conditions of temperature and humidity in plastic enclosures containing peat moss. Each treatment contained 15 korms divided in to three replications and each corm was planted at depth of 1 - 1.5 cm. Each corm was treated for 50, 100, 150 and 200 min with 5 ng/µl BAP and 5 ng/µl BAP + 150 ng/µl GA3. According to the results, 5 ng/µl BAP and 5 ng/µl BAP + 150 ng/µl GA3 treatment for 200 min induced 80% cormlets on both small and large corms. Large corms treated for 200 min with 5 ng/µl BAP induced largest (1.48 cm) cormlets of the BAP treatment. Considering the number of offspring per mother corm maximum number of cormlets (3.25 cormlets) were induced after 150 min treatment with 5 ng/µl BAP. It is contemplated that the results obtained in this study will have far reaching effects on future saffron propagation practices.
Anahtar Kelimeler
Kaynakça
- Aasim M., Khawar K.M. and Özcan S., 2010. Efficient in vitro propagation from preconditioned embryonic axes of turkish cowpea (Vigna unguiculata L.) cultivar Akkiz. Source of the Document Archives of Biological Sciences, 62(4): 1047-1052
- Chichiriccò G., 1990. Fruit and seed development of cultured fertilized ovaries of Crocus. Annals of Botany Roma 48, 87-91
- Davis P.H., 1988. Flora of Turkey Vol. 10. Edinburgh
- İpek A., Arslan N. ve Sarıhan E.O., 2009. Farklı dikim derinliklerinin ve soğan boylarının safranın (Crocus sativus L.) verim ve verim kriterlerine etkisi. Tarim Bilimleri Dergisi, 15(1): 38-46 Ankara Üniversitesi Ziraat Fakültesi
- Kafi M., Hemmati Kakhki A. and Karbasi A., 2006. Saffron (Crocus sativus): Production and Processing.
- Karaoglu C., Cocu S., Ipek A., Parmaksiz I., Sarihan E., Uranbey S., Arslan N., Kaya M.D., Sancak C., Ozcan S., Gurbuz B., Mirici S., Er C. and Khawar K.M., 2007. İn vitro micropropagation of saffron. Acta Hortic. 739: 223–228
- Negbi M., 1990. Physiological Research On The Saffron Crocus (Crocus sativus). In F. Tammaro and L. Marra (1990) pp. 183–207
- Parmaksiz I. and Khawar K.M., 2006. Plant Regeneration by somatic embryogenesis from immature seeds of Sternbergia candida Mathew Et T. Baytop, an endangenred endemic plant of Turkey. Propag. Ornam. Plants, 6(3): 128-133
Ayrıntılar
Birincil Dil
Türkçe
Konular
-
Bölüm
Araştırma Makalesi
Yazarlar
Mehmet Uğur Yıldırım
Bu kişi benim
UŞAK ÜNİVERSİTESİ, ZİRAAT VE DOĞA BİLİMLERİ FAKÜLTESİ, TARLA BİTKİLERİ BÖLÜMÜ
Türkiye
Fethi Ahmet Özdemir
Bu kişi benim
BİNGÖL ÜNİVERSİTESİ, FEN-EDEBİYAT FAKÜLTESİ, MOLEKÜLER BİYOLOJİ VE GENETİK BÖLÜMÜ
Türkiye
Parisa Pourali Kahriz
Bu kişi benim
ANKARA ÜNİVERSİTESİ, ZİRAAT FAKÜLTESİ, TARLA BİTKİLERİ BÖLÜMÜ
Türkiye
Farzad Nofouzi
Bu kişi benim
ANKARA ÜNİVERSİTESİ, ZİRAAT FAKÜLTESİ, TARLA BİTKİLERİ BÖLÜMÜ
Türkiye
Khalid Mahmood Khawar
Bu kişi benim
ANKARA ÜNİVERSİTESİ, ZİRAAT FAKÜLTESİ, TARLA BİTKİLERİ BÖLÜMÜ
Türkiye
Yayımlanma Tarihi
31 Aralık 2016
Gönderilme Tarihi
28 Mart 2016
Kabul Tarihi
-
Yayımlandığı Sayı
Yıl 2016 Cilt: 25 Sayı: ÖZEL SAYI-2